WO2020173055A1 - VRDS 4D医学影像多设备Ai联动显示方法及产品 - Google Patents

VRDS 4D医学影像多设备Ai联动显示方法及产品 Download PDF

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Publication number
WO2020173055A1
WO2020173055A1 PCT/CN2019/101162 CN2019101162W WO2020173055A1 WO 2020173055 A1 WO2020173055 A1 WO 2020173055A1 CN 2019101162 W CN2019101162 W CN 2019101162W WO 2020173055 A1 WO2020173055 A1 WO 2020173055A1
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Prior art keywords
display
display device
image data
spatial
information
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PCT/CN2019/101162
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English (en)
French (fr)
Inventor
李戴维伟
李斯图尔特平
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未艾医疗技术(深圳)有限公司
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Priority to US17/433,234 priority Critical patent/US20220137909A1/en
Priority to EP19917106.7A priority patent/EP3933847A4/en
Priority to AU2019431324A priority patent/AU2019431324B2/en
Publication of WO2020173055A1 publication Critical patent/WO2020173055A1/zh

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Definitions

  • This application relates to the technical field of medical imaging devices, and in particular to a VRDS 4D medical image multi-device Ai linkage display method and product.
  • the embodiments of the present application provide a VRDS 4D medical image multi-device Ai linkage display method and product, in order to improve the real-time performance and intelligence of the medical imaging device for multi-device medical image linkage display.
  • an embodiment of the present application provides a VRDS 4D medical image multi-device Ai linkage display method, which is applied to a server of a medical imaging device, and the medical imaging device includes the server, a first display device, and a second display device, The server connects the first display device and the second display device; the method includes:
  • the target four-dimensional 4D image data extract the first part of the target 4D image data according to the preset original spatial attitude information and the display screen parameters of the first display device, and extract the first part of the target 4D image data according to the original spatial attitude information and the
  • the display screen parameter of the second display device extracts the second part of the image data in the target 4D image data, the target 4D image data includes the image data of the inner space and the image data of the outer contour of the displayed target object;
  • the first spatial posture information When receiving the first spatial posture information from the first display device and the second spatial posture information from the second display device, determine whether to enable the linked display function, and the first spatial posture information is the first display
  • the space attitude control information collected by the device the second space attitude information is the space attitude control information collected by the second display device, and the first space attitude information is different from the original space attitude information
  • the low display priority display device adjust the image data displayed by the low display priority display device, and output the image data based on the low display priority display device
  • the linkage prompt information of the display device with high display priority
  • embodiments of the present application provide a VRDS 4D medical imaging multi-device Ai linkage display device, which is applied to a server of a medical imaging device, and the medical imaging device includes the server, a first display device, and a second display device, The server connects the first display device and the second display device;
  • the VRDS 4D medical image multi-device Ai linkage display device includes a processing unit and a communication unit, wherein:
  • the processing unit is configured to obtain the target four-dimensional 4D image data through the communication unit, and extract the first part of the target 4D image data according to the preset original spatial attitude information and the display screen parameters of the first display device Data, extracting a second part of image data in the target 4D image data based on the original spatial attitude information and the display screen parameters of the second display device, the target 4D image data including the internal space of the target object being displayed
  • the image data of the image data and the image data of the outer contour and the image data for displaying the first part of the image data on the first display device, and the image data of the second part for displaying on the second display device; and
  • the collected space attitude control information, the second space attitude information is the space attitude control information collected by the second display device, and the first space attitude information is different from the original space attitude information; and if so, Then select the spatial posture information
  • an embodiment of the present application provides a medical imaging device, including a processor, a memory, a communication interface, and one or more programs, wherein the one or more programs are stored in the memory and configured by the above Executed by a processor, the above-mentioned program includes instructions for executing steps in any method of the first aspect of the embodiments of the present application.
  • an embodiment of the present application provides a computer-readable storage medium, wherein the foregoing computer-readable storage medium stores a computer program for electronic data exchange, wherein the foregoing computer program enables a computer to execute In one aspect, some or all of the steps described in any method.
  • embodiments of the present application provide a computer program product, wherein the computer program product includes a non-transitory computer-readable storage medium storing a computer program, and the computer program is operable to cause a computer to execute For example, some or all of the steps described in any method of the first aspect.
  • the computer program product may be a software installation package.
  • the medical imaging device first obtains the target 4D image data, and extracts the first part of the target 4D image data according to the preset original spatial posture information and the display screen parameters of the first display device.
  • the original spatial posture information and the display screen parameters of the second display device extract the second part of the image data in the target 4D image data.
  • the first part of the image data is displayed on the first display device, and the second part is displayed on the second display device.
  • Image data and then, when receiving the first spatial posture information from the first display device and the second spatial posture information from the second display device, determine whether to enable the linked display function, and if so, select the display with high display priority
  • the space attitude information of the device is used as the reference space attitude information.
  • the image data displayed by the display device with low display priority is adjusted, and the display priority is lower.
  • Level display devices output linkage prompt information based on high display priority display devices. It can be seen that the medical imaging device of the present application can perform real-time linkage display control of multiple devices for 4D images, and can handle linkage display control conflicts of multiple devices based on the priority mechanism, rationally arrange active and passive display devices, and improve the performance of medical imaging devices. The real-time and intelligence of the equipment medical image linkage display.
  • FIG. 1 is a schematic structural diagram of a VRDS-based 4D medical image intelligent analysis and processing system provided by an embodiment of the present application;
  • FIG. 2 is a schematic flowchart of a VRDS 4D medical image multi-device Ai linkage display method provided by an embodiment of the present application
  • FIG. 3 is a schematic structural diagram of a medical imaging device provided by an embodiment of the present application.
  • FIG. 4 is a block diagram of functional units of a VRDS 4D medical image multi-device Ai linkage display device provided by an embodiment of the present application.
  • the medical imaging devices involved in the embodiments of this application refer to various instruments that use various media as information carriers to reproduce the internal structure of the human body as images.
  • the image information and the actual structure of the human body have spatial and temporal distributions.
  • DICOM data refers to the original image file data that reflects the internal structural characteristics of the human body collected by medical equipment, which can include Computed Tomography (CT), Magnetic Resonance Imaging (MRI), Diffusion Tensor Imaging (Diffusion Tensor Imaging, DTI), Positron Emission Computed Tomography (PET) and other information.
  • CT Computed Tomography
  • MRI Magnetic Resonance Imaging
  • DTI Diffusion Tensor Imaging
  • PET Positron Emission Computed Tomography
  • Image source refers to the Texture2D/3D image volume data generated by analyzing the original DICOM data.
  • VRDS refers to the Virtual Reality Doctor system (VRDS for short).
  • FIG. 1 is a schematic structural diagram of a VRDS-based 4D medical image intelligent analysis and processing system 100 according to an embodiment of the present application.
  • the system 100 includes a medical imaging device 110 and a network database 120.
  • the medical imaging device 110 can It includes a server 111, a first display device 112, and a second display device 113.
  • the server 111 is connected to the first display device 112 and the second display device 113.
  • the medical imaging device 110 is configured to use the original DICOM data.
  • multi-device linkage displays four-dimensional medical images (the four-dimensional medical image specifically refers to the medical image including the internal spatial structure characteristics of the displayed tissue and the external space Structural characteristics, the internal spatial structural characteristics mean that the slice data inside the tissue is not lost, that is, the medical imaging device can present the internal structure of target organs, blood vessels and other tissues, and the external spatial structural characteristics refer to the environmental characteristics between tissues, Including the spatial location characteristics between tissues (including crossing, spacing, fusion), etc., such as the edge structure characteristics of the crossing position between the kidney and the artery, etc.), the medical imaging device 110 can also be used to edit the image source data , Forming the transfer function result of the four-dimensional human body image, the transfer function result may include the transfer function result of the surface of the internal organs and the tissue structure in the internal organs of the human body, and the transfer function result of the cube space, such as the cube edit box required by the transfer function The number
  • the network database 120 may be, for example, a cloud server.
  • the network database 120 is used to store the image source generated by analyzing the original DICOM data and the transfer function result of the four-dimensional human body image edited by the medical imaging device 110.
  • the image source may come from multiple sources.
  • the medical imaging device 110 realizes interactive diagnosis of multiple doctors.
  • Figure 2 is a flow diagram of a VRDS 4D medical image multi-device Ai linkage display method according to an embodiment of the present application, which is applied to the medical imaging device described in Figure 1; as shown in the figure, the VRDS 4D
  • the Ai linkage display method of multiple medical imaging equipment includes:
  • the medical imaging device acquires the target four-dimensional 4D image data, extracts the first part of the target 4D image data according to the preset original spatial posture information and the display screen parameters of the first display device, and according to the original space
  • the posture information and the display screen parameters of the second display device extract the second part of the image data in the target 4D image data.
  • the target 4D image data includes the image data of the inner space and the outer contour of the target object being displayed. Image data.
  • the four-dimensional 4D image data refers to data related to the presentation of four-dimensional images
  • the original spatial posture information refers to the initial spatial posture of the target object, that is, the initial spatial posture of the target object displayed by the medical imaging device.
  • the original spatial posture information of the display device is the same.
  • the display screen parameters refer to parameters such as screen material, number of colors, contrast, and brightness.
  • the display screen parameters of the first display device and the display screen parameters of the second display device may be completely different or partly the same. As far as the same display parameters are concerned, they can be the same or different.
  • the display can be LED display, STN display, UFB display, TFD display, TFT display, IPS display and OLED display, where the display of the first display device and the display of the second display device may be the same, for example, the display of the first display device and the display of the second display device
  • the screens are all TFD displays, and the display screen of the first display device and the display screen of the second display device may be different.
  • the display screen of the first display device is a UFB display screen
  • the display screen of the second display device The display is a TFD display.
  • first part of image data and the second part of image data may be completely different or partially intersect, which is not specifically limited.
  • the first part of image data may be image data of the internal space of the target object displayed in the target 4D image data
  • the second part of image data may be image data of the outer contour of the target object displayed in the target 4D image data.
  • the medical imaging device can determine the spatial constraint conditions of the pixels of the display screen according to the display screen parameters, and determine the image data to be displayed of the target object in the initial spatial posture information state according to the spatial constraint conditions.
  • the initial view angle of the human eye corresponds to the image data seen.
  • the implementation manner for the medical imaging device to acquire the target four-dimensional 4D image data may be that the medical imaging device acquires the target four-dimensional 4D image data from the database of the network environment; the medical imaging device acquires the target four-dimensional 4D image data
  • the image data may also be realized by the medical imaging device acquiring target four-dimensional 4D image data from other terminal devices; the medical imaging device may also acquire target four-dimensional 4D image data by acquiring a scan image for the target user.
  • the scanned image includes any one of the following: CT image, MRI image, DTI image, PET-CT image, and then the bitmap BMP data source is determined according to the image, and then the target medical image data is generated according to the BMP data source, Finally, the medical imaging device screens the enhanced data with a quality score greater than a preset score from the target medical image data as 4D image data, wherein the quality score can be comprehensively evaluated from the following dimensions: average gradient, information entropy, and vision Information fidelity, peak signal-to-noise ratio PSNR, structural similarity SSIM, mean square error MSE, etc., can refer to common image quality scoring algorithms in the image field for details, which will not be repeated here; the medical imaging device can also be implemented by other The way to obtain the target four-dimensional 4D image data is not specifically limited.
  • the medical imaging device can extract 4D image data corresponding to the display screen parameters of the display device from the 4D image data according to the display screen parameters of the display device, so as to improve the pertinence of the display device to display 4D image data.
  • the medical imaging apparatus displays the first partial image data on the first display device, and displays the second partial image data on the second display device.
  • the medical imaging device displays the first part of the image data on the first display device, and the second part of the image data is displayed on the second display device.
  • the first part of image data is displayed on a display device, and the second part of image data is displayed on the second display device.
  • the first part of the image data may be the image data of the inner space of the target object displayed in the target 4D image data
  • the second part of the image data may be the outer contour of the target object displayed in the target 4D image data
  • the medical imaging device displays the first part of the image data on the first display device, and displays the second part of the image data on the second display device may be implemented by: The image data of the internal space of the target object displayed in the target 4D image data is displayed on the first display device, and the outer contour of the target object displayed in the target 4D image data is displayed on the first display device Image data.
  • the medical imaging device can extract the corresponding 4D image data from the 4D image data according to the display screen parameters of the display device, and perform the corresponding display, and finally realize the different analysis of the data in the target 4D image data. Screen display.
  • the spatial attitude control information refers to information that controls the orientation of the target object.
  • the spatial attitude control information collected by the display device may be information collected by the display device to control the spatial attitude generated by the user's operation action.
  • the operation action refers to the operation control performed by the user on the four-dimensional human image through the external intake equipment of the medical imaging device, such as a mouse, a keyboard, etc., to realize human-computer interaction, and the operation action includes at least one of the following: (1) Change the color and/or transparency of a specific organ/tissue, (2) locate the zoom view, (3) rotate the view, realize the multi-view 360-degree observation of the four-dimensional human body image, (4) "enter" the internal structure of the human organ , Real-time cutting effect rendering, (5) Move the view up and down.
  • the method for determining whether to enable the linked display function may be to detect whether the linked display switch of the server is turned on; if it is detected that the linked display switch is turned on, it is determined to enable the linked display function; When the linkage display switch is turned off, it is determined not to enable the linkage display function.
  • the linked display switch may be a physical switch or a virtual function button.
  • the physical switch may be set on the server, or dedicated settings may be made on the first or second display device, and the virtual function button may be set in the first or In the display interface of the second display device.
  • the medical imaging device supports the active setting of the linkage display function, which improves the convenience and flexibility of use.
  • the implementation of determining whether to enable the linked display function may also be detecting whether the difference between the first spatial posture information and the second spatial posture information is within a preset range; if so, then Determine to enable the linkage display function; if not, determine not to enable the linkage display function.
  • the specific implementation manner of the medical imaging apparatus detecting whether the difference between the first spatial posture information and the second spatial posture information is within a preset range may be: the medical imaging apparatus acquires the first spatial posture information , Second spatial posture information; calculate the difference between the first spatial posture information and the second spatial posture information; compare the difference with a preset range; if the difference falls within the preset range, It is determined to enable the linkage display function; if the difference is not within the preset range, it is determined not to enable the linkage display function.
  • the medical imaging apparatus judges whether to enable the linked display function based on the spatial posture information of multiple display devices, which improves the intelligence of the medical imaging apparatus for linked display.
  • the method for determining whether to enable the linkage display function may be to detect whether the first display device and the second display device are used by the same user through a camera; if so, determine whether to enable linkage Display function; if not, it is determined not to enable the linked display function.
  • the medical imaging device uses a camera to detect whether the first display device and the second display device are used by the same user.
  • the implementation manner may be that the medical imaging device obtains information within the coverage area of the camera through the camera.
  • One or more image frames the image frame includes the first display device, the second display device, and a user; the medical imaging device recognizes whether the user in the image frame is one or not according to the image frame If yes, determine that the first display device and the second display device are used by the same user; if not, determine the distance between multiple users and the first display device and the second display device Whether it is used by the same user.
  • the medical imaging device can detect the current use scene as an independent user's use scene through the camera.
  • the automatic linkage display function is more in line with the user's potential needs for positioning specific images, and the intelligence of the medical imaging device for linkage display is improved. .
  • selecting the spatial posture information of the display device with a high display priority as the reference spatial posture information may be selecting the spatial posture information of the display device with a high display priority set by the user as the reference spatial posture information;
  • the spatial posture information of the display device with the display priority can be used as the reference spatial posture information, or the security level of the display device can be obtained, and the spatial posture information of the display device with the high security level is used as the reference spatial posture information; select the high display priority
  • the spatial posture information of the display device as the reference spatial posture information may also be obtained as historical data of the display device with a high display priority, and the spatial posture information of the display device with high frequency is used as the reference spatial posture information.
  • the medical imaging device selects the corresponding spatial posture information as the reference spatial posture information according to the priority of the display device, which improves the intelligence of the medical imaging device for linked display.
  • the medical imaging apparatus adjusts the image data displayed by the display device with low display priority according to the reference space attitude information and the display screen parameters of the display device with low display priority, and adjusts the image data displayed by the display device with low display priority.
  • Level display devices output linkage prompt information based on high display priority display devices.
  • the medical imaging device adjusts the implementation manner of the image data displayed by the display device with low display priority based on the reference spatial attitude information and the display screen parameters of the display device with low display priority It may be: the medical imaging device extracts the third part of the image data in the target 4D image data according to the reference space attitude information and the display screen parameters of the display device with low display priority; The image data displayed by the display device is updated to the third part of the image data.
  • the third part of image data in the 4D image data may be completely different from the first part of image data and the second part of image data in the target 4D image data, or may be partly the same.
  • the medical imaging device can extract additional image data for update display based on the reference spatial posture information and the display screen parameters of the display device with low display priority, which improves the intelligence of the medical imaging device for linked display.
  • the target 4D image data includes multiple image data of the target object, and each image data includes pixel information and spatial position information of a corresponding pixel, and the spatial position information is used to indicate the The spatial location attribute of the pixel point in the 4D pixel space structure of the target object, the 4D pixel space structure corresponds to the real space structure of the target object;
  • the medical imaging device is based on the reference space attitude information and low display priority Extracting the third part of the image data from the target 4D image data from the display screen parameters of the display device of the high-level display device includes: the medical imaging device determines according to the reference space attitude information and the display screen parameters of the display device with low display priority A spatial screening range of image data; multiple image data belonging to the spatial screening range are filtered from the multiple image data, and the multiple image data are the third part of the image data.
  • the medical imaging device adjusts the image data displayed by the display device with low display priority according to the reference spatial attitude information and the display parameters of the display device with low display priority, and adjusts the image data displayed by the display device with low display priority.
  • the display device outputs the linkage prompt information based on the display device with high display priority to improve the effect of multi-device linkage display.
  • the first display device includes a virtual reality VR display device
  • the second display device includes a personal computer PC display device
  • the target 4D image data includes image data of the kidney of the target user
  • the kidney part includes a kidney, a tumor, and blood vessels.
  • the kidney has a blood supply relationship with the tumor.
  • the blood vessels include a first blood vessel adjacent to the tumor and a second blood vessel connected to the tumor, and the The position of the first blood vessel and the second blood vessel are different and there is an intersection; the method further includes: if it is determined that the linked display function is not enabled, displaying the first blood vessel on the VR display device and simultaneously Display the second blood vessel on a PC display device; when a selection instruction for the first blood vessel and the second blood vessel is detected, extract image data of the intersection position of the first blood vessel and the second blood vessel; The image including the image data of the intersection is displayed on the VR display device and the PC display device, respectively.
  • the medical imaging device can display different images on different VR display devices according to user operations, and intelligently screen blood vessel crossing positions and perform image display, thereby improving the intelligence and convenience of image display.
  • the medical imaging device first obtains the target 4D image data, and extracts the first part of the target 4D image data according to the preset original spatial posture information and the display screen parameters of the first display device.
  • the original spatial posture information and the display screen parameters of the second display device extract the second part of the image data in the target 4D image data.
  • the first part of the image data is displayed on the first display device, and the second part is displayed on the second display device.
  • Image data and then, when receiving the first spatial posture information from the first display device and the second spatial posture information from the second display device, determine whether to enable the linked display function, and if so, select the display with high display priority
  • the space attitude information of the device is used as the reference space attitude information.
  • the image data displayed by the display device with low display priority is adjusted, and the display priority is lower.
  • Level display devices output linkage prompt information based on high display priority display devices. It can be seen that the medical imaging device of the present application can perform real-time linkage display control of multiple devices for 4D images, and can handle linkage display control conflicts of multiple devices based on the priority mechanism, rationally arrange active and passive display devices, and improve the performance of medical imaging devices. The real-time and intelligence of the equipment medical image linkage display.
  • FIG. 3 is a schematic structural diagram of a medical imaging device 300 provided by an embodiment of the present application.
  • the medical imaging device 300 includes processing The processor 310, the memory 320, the communication interface 330, and one or more programs 321, wherein the one or more programs 321 are stored in the memory 320 and configured to be executed by the processor 310, and the one or more programs 321 are
  • a program 321 includes instructions for performing the following steps; acquiring target four-dimensional 4D image data, and extracting the first part of the target 4D image data according to preset original spatial posture information and the display screen parameters of the first display device Data, extracting a second part of image data in the target 4D image data based on the original spatial attitude information and the display screen parameters of the second display device, the target 4D image data including the internal space of the target object being displayed
  • the medical imaging device first obtains the target 4D image data, and extracts the first part of the target 4D image data according to the preset original spatial posture information and the display screen parameters of the first display device.
  • the original spatial posture information and the display screen parameters of the second display device extract the second part of the image data in the target 4D image data.
  • the first part of the image data is displayed on the first display device, and the second part is displayed on the second display device.
  • Image data and then, when receiving the first spatial posture information from the first display device and the second spatial posture information from the second display device, determine whether to enable the linked display function, and if so, select the display with high display priority
  • the space attitude information of the device is used as the reference space attitude information.
  • the image data displayed by the display device with low display priority is adjusted, and the display priority is lower.
  • Level display devices output linkage prompt information based on high display priority display devices. It can be seen that the medical imaging device of the present application can perform real-time linkage display control of multiple devices for 4D images, and can handle linkage display control conflicts of multiple devices based on the priority mechanism, rationally arrange active and passive display devices, and improve the performance of medical imaging devices. The real-time and intelligence of the equipment medical image linkage display.
  • the instructions in the program are specifically used to perform the following operations: detecting whether the linkage display switch of the server is turned on; if the linkage display switch is detected If it is turned on, it is determined to enable the linkage display function; if it is detected that the linkage display switch is turned off, it is determined not to enable the linkage display function.
  • the instructions in the program are specifically used to perform the following operations: detecting the difference between the first spatial posture information and the second spatial posture information Whether it is within the preset range; if so, it is determined to enable the linkage display function; if not, it is determined not to enable the linkage display function.
  • the instructions in the program are specifically used to perform the following operations: detecting whether the first display device and the second display device are the same through a camera. Used by a user; if yes, determine to enable the linkage display function; if not, determine not to enable the linkage display function.
  • the program The instructions in are specifically used to perform the following operations: extract the third part of the image data in the target 4D image data according to the reference space attitude information and the display screen parameters of the display device with low display priority; prioritize the low display
  • the image data displayed by the display device of the first level is updated to the third part of the image data.
  • the target 4D image data includes multiple image data of the target object, and each image data includes pixel information and spatial position information of a corresponding pixel, and the spatial position information is used to indicate the The spatial position attribute of the pixel point in the 4D pixel space structure of the target object, the 4D pixel space structure corresponds to the real space structure of the target object; in the reference space attitude information and the low display priority
  • the instructions in the program are specifically used to perform the following operations: according to the reference spatial attitude information and the display device with low display priority
  • the parameters of the display screen determine the spatial screening range of the image data; multiple image data belonging to the spatial screening range are selected from the multiple image data, and the multiple image data are the third part of the image data.
  • the first display device includes a virtual reality VR display device
  • the second display device includes a personal computer PC display device
  • the target 4D image data includes image data of the kidney of the target user, so
  • the kidney part includes a kidney, a tumor, and blood vessels.
  • the kidney has a blood supply relationship with the tumor.
  • the blood vessels include a first blood vessel adjacent to the tumor and a second blood vessel connected to the tumor.
  • the position of a blood vessel and the second blood vessel are different and there is an intersection; the one or more programs 321 also include instructions for executing the following steps; if it is determined that the linked display function is not enabled, display on the VR display device While the first blood vessel, the second blood vessel is displayed on the PC display device; when a selection instruction for the first blood vessel and the second blood vessel is detected, the first blood vessel and the second blood vessel are extracted The image data of the intersection position of the second blood vessel; and an image containing the image data of the intersection position is displayed on the VR display device and the PC display device, respectively.
  • the medical imaging apparatus includes hardware structures and/or software modules corresponding to each function.
  • this application can be implemented in the form of hardware or a combination of hardware and computer software. Whether a certain function is executed by hardware or computer software-driven hardware depends on the specific application and design constraint conditions of the technical solution. Professionals and technicians can use different methods for each specific application to implement the described functions, but such implementation should not be considered beyond the scope of this application.
  • the embodiment of the present application may divide the medical imaging device into functional units according to the foregoing method examples.
  • each functional unit may be divided corresponding to each function, or two or more functions may be integrated into one processing unit.
  • the above-mentioned integrated unit can be implemented in the form of hardware or software functional unit. It should be noted that the division of units in the embodiments of the present application is illustrative, and is only a logical function division, and there may be other division methods in actual implementation.
  • the VRDS 4D medical image multi-device Ai linkage display device 400 is applied to a medical imaging device.
  • the VRDS 4D medical image multiple device Ai linkage display device 400 includes a processing unit 401 and a communication unit 402. Among them,
  • the processing unit 401 is configured to obtain the target four-dimensional 4D image data through the communication unit, and extract the first part of the target 4D image data according to the preset original spatial attitude information and the display screen parameters of the first display device Image data, extracting a second part of image data in the target 4D image data according to the original spatial attitude information and the display screen parameters of the second display device, the target 4D image data including the interior of the target object being displayed Image data of the space and image data of the outer contour; and used for displaying the first part of image data on the first display device, and for displaying the second part of image data on the second display device; and When receiving the first spatial posture information from the first display device and the second spatial posture information from the second display device, determine whether to enable the linked display function, and the first spatial posture information is the first display
  • the space attitude control information collected by the device, the second space attitude information is the space attitude control information collected by the second display device, and the first space attitude information is different from the original space attitude information; and , Select the spatial attitude information of the display device with
  • the VRDS 4D medical image multi-device Ai linkage display device 400 further includes a storage unit 403, the processing unit 401 may be a processor, the communication unit 402 may be a transceiver, and the storage unit may be a memory.
  • the medical imaging device first obtains the target 4D image data, and extracts the first part of the target 4D image data according to the preset original spatial posture information and the display screen parameters of the first display device.
  • the original spatial posture information and the display screen parameters of the second display device extract the second part of the image data in the target 4D image data.
  • the first part of the image data is displayed on the first display device, and the second part is displayed on the second display device.
  • Image data and then, when receiving the first spatial posture information from the first display device and the second spatial posture information from the second display device, determine whether to enable the linked display function, and if so, select the display with high display priority
  • the space attitude information of the device is used as the reference space attitude information.
  • the image data displayed by the display device with low display priority is adjusted, and the display priority is lower.
  • Level display devices output linkage prompt information based on high display priority display devices. It can be seen that the medical imaging device of the present application can perform real-time linkage display control of multiple devices for 4D images, and can handle linkage display control conflicts of multiple devices based on the priority mechanism, rationally arrange active and passive display devices, and improve the performance of medical imaging devices. The real-time and intelligence of the equipment medical image linkage display.
  • the processing unit 401 is specifically configured to: detect whether the linkage display switch of the server is turned on; if it is detected that the linkage display switch is turned on, determine Enable the linkage display function; if it is detected that the linkage display switch is turned off, it is determined not to enable the linkage display function.
  • the processing unit 401 is specifically configured to: detect whether the difference between the first spatial posture information and the second spatial posture information is within a preset value. Within the range; if yes, determine to enable the linkage display function; if not, determine not to enable the linkage display function.
  • the processing unit 401 is specifically configured to: use a camera to detect whether the first display device and the second display device are used by the same user ; If yes, determine to enable the linkage display function; if not, determine not to enable the linkage display function.
  • the processing The unit 401 is specifically configured to: extract the third part of the image data in the target 4D image data according to the reference spatial attitude information and the display screen parameters of the display device with low display priority; The displayed image data is updated to the third part of the image data.
  • the target 4D image data includes multiple image data of the target object, and each image data includes pixel information and spatial position information of a corresponding pixel, and the spatial position information is used to indicate the The spatial position attribute of the pixel point in the 4D pixel space structure of the target object, the 4D pixel space structure corresponds to the real space structure of the target object; in the reference space attitude information and the low display priority
  • the processing unit 401 is specifically configured to: according to the reference space attitude information and the display screen parameters of the display device with low display priority Determine the spatial screening range of the image data; filter multiple image data belonging to the spatial screening range from the multiple image data, and the multiple image data are the third part of the image data.
  • the first display device includes a virtual reality VR display device
  • the second display device includes a personal computer PC display device
  • the target 4D image data includes image data of the kidney of the target user, so
  • the kidney part includes a kidney, a tumor, and blood vessels.
  • the kidney has a blood supply relationship with the tumor.
  • the blood vessels include a first blood vessel adjacent to the tumor and a second blood vessel connected to the tumor.
  • a blood vessel and the second blood vessel are at a different position and have an intersection; the processing unit 401 is also used to, if it is determined that the linked display function is not enabled, display the first blood vessel on the VR display device while simultaneously The second blood vessel is displayed on the PC display device; when a selection instruction for the first blood vessel and the second blood vessel is detected, an image of the intersection of the first blood vessel and the second blood vessel is extracted Data; respectively display images containing the image data of the intersection on the VR display device and the PC display device.
  • An embodiment of the present application also provides a computer storage medium, wherein the computer storage medium stores a computer program for electronic data exchange, and the computer program enables a computer to execute part or all of the steps of any method as recorded in the above method embodiment ,
  • the aforementioned computer includes a medical imaging device.
  • the embodiments of the present application also provide a computer program product.
  • the above-mentioned computer program product includes a non-transitory computer-readable storage medium storing a computer program. Part or all of the steps of the method.
  • the computer program product may be a software installation package, and the computer includes a medical imaging device.
  • the disclosed device may be implemented in other ways.
  • the device embodiments described above are only illustrative.
  • the division of the above-mentioned units is only a logical function division, and there may be other divisions in actual implementation, for example, multiple units or components can be combined or integrated. To another system, or some features can be ignored, or not implemented.
  • the displayed or discussed mutual coupling or direct coupling or communication connection may be indirect coupling or communication connection through some interfaces, devices or units, and may be in electrical or other forms.
  • the units described above as separate components may or may not be physically separate, and the components displayed as units may or may not be physical units, that is, they may be located in one place, or they may be distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the objectives of the solutions of the embodiments.
  • the functional units in the various embodiments of the present application may be integrated into one processing unit, or each unit may exist alone physically, or two or more units may be integrated into one unit.
  • the above-mentioned integrated unit can be implemented in the form of hardware or software functional unit.
  • the above integrated unit is implemented in the form of a software functional unit and sold or used as an independent product, it can be stored in a computer readable memory.
  • the technical solution of the present application essentially or the part that contributes to the prior art or all or part of the technical solution can be embodied in the form of a software product, and the computer software product is stored in a memory, A number of instructions are included to enable a computer device (which may be a personal computer, a server, or a network device, etc.) to execute all or part of the steps of the foregoing methods of the various embodiments of the present application.
  • the aforementioned memory includes: U disk, Read-Only Memory (ROM, Read-Only Memory), Random Access Memory (RAM, Random Access Memory), mobile hard disk, magnetic disk or optical disk and other media that can store program codes.
  • the program can be stored in a computer-readable memory, and the memory can include: flash disk , Read-only memory (English: Read-Only Memory, abbreviation: ROM), random access device (English: Random Access Memory, abbreviation: RAM), magnetic disk or optical disc, etc.

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Abstract

本申请实施例公开了一种VRDS 4D医学影像多设备Ai联动显示方法及产品；包括：根据预设的原始空间姿态信息和第一显示设备的显示屏参数提取目标4D影像数据中的第一部分影像数据，根据原始空间姿态信息和第二显示设备的显示屏参数提取目标4D影像数据中的第二部分影像数据；在第一显示设备上显示第一部分影像数据，在第二显示设备上显示第二部分影像数据；在接收到第一空间姿态信息和第二空间姿态信息时，判断是否启用联动显示功能；若是，则选取高显示优先级的显示设备的空间姿态信息作为参考空间姿态信息；根调整低显示优先级的显示设备所显示的影像数据。提高多设备医学影像联动显示的实时性和智能性。

Description

VRDS 4D医学影像多设备Ai联动显示方法及产品 技术领域
本申请涉及医学成像装置技术领域，具体涉及一种VRDS 4D医学影像多设备Ai联动显示方法及产品。
背景技术
目前，医生仍然采用观看阅读连续的二维切片扫描图像，以此对患者的病变组织如肿瘤进行判断分析。然而，两维切片扫描图像无法呈现出病变组织的空间结构特性，影响到医生对疾病的诊断。随着医学成像技术的飞速发展，人们对医学成像提出了新的需求。
发明内容
本申请实施例提供了一种VRDS 4D医学影像多设备Ai联动显示方法及产品，以期提高医学成像装置进行多设备医学影像联动显示的实时性和智能性。
第一方面，本申请实施例提供一种VRDS 4D医学影像多设备Ai联动显示方法，应用于医学成像装置的服务器，所述医学成像装置包括所述服务器、第一显示设备和第二显示设备，所述服务器连接所述第一显示设备和所述第二显示设备；所述方法包括：
获取目标四维4D影像数据，根据预设的原始空间姿态信息和所述第一显示设备的显示屏参数提取所述目标4D影像数据中的第一部分影像数据，根据所述原始空间姿态信息和所述第二显示设备的显示屏参数提取所述目标4D影像数据中的第二部分影像数据，所述目标4D影像数据包括被显示的目标物体的内部空间的影像数据和外部轮廓的影像数据；
在所述第一显示设备上显示所述第一部分影像数据，在所述第二显示设备上显示所述第二部分影像数据；
在接收到来自第一显示设备的第一空间姿态信息和来自所述第二显示设备的第二空间姿态信息时，判断是否启用联动显示功能，所述第一空间姿态信息是所述第一显示设备采集的空间姿态控制信息，所述第二空间姿态信息是所述第二显示设备采集的空间姿态控制信息，且所述第一空间姿态信息不同于所述原始空间姿态信息；
若是，则选取高显示优先级的显示设备的空间姿态信息作为参考空间姿态信息；
根据所述参考空间姿态信息和低显示优先级的显示设备的显示屏参数，调整所述低显示优先级的显示设备所显示的影像数据，并在所述低显示优先级的显示设备上输出基于高显示优先级的显示设备的联动提示信息。
第二方面，本申请实施例提供一种VRDS 4D医学影像多设备Ai联动显示装置，应用于医学成像装置的服务器，所述医学成像装置包括所述服务器、第一显示设备和第二显示设备，所述服务器连接所述第一显示设备和所述第二显示设备；所述VRDS 4D医学影像多设备Ai联动显示装置包括处理单元和通信单元，其中，
所述处理单元，用于通过所述通信单元获取目标四维4D影像数据，根据预设的原始空间姿态信息和所述第一显示设备的显示屏参数提取所述目标4D影像数据中的第一部分影像数据，根据所述原始空间姿态信息和所述第二显示设备的显示屏参数提取所述目标4D影像数据中的第二部分影像数据，所述目标4D影像数据包括被显示的目标物体的内部空间的影像数据和外部轮廓的影像数据；以及用于在所述第一显示设备上显示所述第一部分影像数据，在所述第二显示设备上显示所述第二部分影像数据；以及用于在接收到来自第一显示设备的第一空间姿态信息和来自所述第二显示设备的第二空间姿态信息时，判断是 否启用联动显示功能，所述第一空间姿态信息是所述第一显示设备采集的空间姿态控制信息，所述第二空间姿态信息是所述第二显示设备采集的空间姿态控制信息，且所述第一空间姿态信息不同于所述原始空间姿态信息；以及用于若是，则选取高显示优先级的显示设备的空间姿态信息作为参考空间姿态信息；以及用于根据所述参考空间姿态信息和低显示优先级的显示设备的显示屏参数，调整所述低显示优先级的显示设备所显示的影像数据，并在所述低显示优先级的显示设备上输出基于高显示优先级的显示设备的联动提示信息。
第三方面，本申请实施例提供一种医学成像装置，包括处理器、存储器、通信接口以及一个或多个程序，其中，上述一个或多个程序被存储在上述存储器中，并且被配置由上述处理器执行，上述程序包括用于执行本申请实施例第一方面任一方法中的步骤的指令。
第四方面，本申请实施例提供了一种计算机可读存储介质，其中，上述计算机可读存储介质存储用于电子数据交换的计算机程序，其中，上述计算机程序使得计算机执行如本申请实施例第一方面任一方法中所描述的部分或全部步骤。
第五方面，本申请实施例提供了一种计算机程序产品，其中，上述计算机程序产品包括存储了计算机程序的非瞬时性计算机可读存储介质，上述计算机程序可操作来使计算机执行如本申请实施例第一方面任一方法中所描述的部分或全部步骤。该计算机程序产品可以为一个软件安装包。
可以看出，本申请实施例中，医学成像装置首先获取目标4D影像数据，根据预设的原始空间姿态信息和第一显示设备的显示屏参数提取目标4D影像数据中的第一部分影像数据，根据原始空间姿态信息和第二显示设备的显示屏参数提取目标4D影像数据中的第二部分影像数据，其次，在第一显示设备上显示第一部分影像数据，在第二显示设备上显示第二部分影像数据，然后，在接收到来自第一显示设备的第一空间姿态信息和来自第二显示设备的第二空间姿态信息时，判断是否启用联动显示功能，若是，则选取高显示优先级的显示设备的空间姿态信息作为参考空间姿态信息，最后，根据参考空间姿态信息和低显示优先级的显示设备的显示屏参数，调整低显示优先级的显示设备所显示的影像数据，并在低显示优先级的显示设备上输出基于高显示优先级的显示设备的联动提示信息。可见，本申请的医学成像装置能够针对4D影像进行多设备的实时联动显示控制，且能够基于优先级机制处理多设备的联动显示控制冲突，合理安排主动和被动显示设备，提高医学成像装置进行多设备医学影像联动显示的实时性和智能性。
附图说明
为了更清楚地说明本申请实施例或现有技术中的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本申请的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。
图1是本申请实施例提供的一种基于VRDS 4D医学影像智能分析处理***的结构示意图；
图2是本申请实施例提供的一种VRDS 4D医学影像多设备Ai联动显示方法的流程示意图；
图3是本申请实施例提供的一种医学成像装置的结构示意图；
图4是本申请实施例提供的一种VRDS 4D医学影像多设备Ai联动显示装置的功能单元组成框图。
具体实施方式
为了使本技术领域的人员更好地理解本申请方案，下面将结合本申请实施例中的附图，对本申请实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本申请一部分实施例，而不是全部的实施例。基于本申请中的实施例，本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本申请保护的范围。
本申请的说明书和权利要求书及上述附图中的术语“第一”、“第二”等是用于区别不同对象，而不是用于描述特定顺序。此外，术语“包括”和“具有”以及它们任何变形，意图在于覆盖不排他的包含。例如包含了一系列步骤或单元的过程、方法、***、产品或设备没有限定于已列出的步骤或单元，而是可选地还包括没有列出的步骤或单元，或可选地还包括对于这些过程、方法、产品或设备固有的其他步骤或单元。
在本文中提及“实施例”意味着，结合实施例描述的特定特征、结构或特性可以包含在本申请的至少一个实施例中。在说明书中的各个位置出现该短语并不一定均是指相同的实施例，也不是与其它实施例互斥的独立的或备选的实施例。本领域技术人员显式地和隐式地理解的是，本文所描述的实施例可以与其它实施例相结合。
本申请实施例所涉及到的医学成像装置是指利用各种不同媒介作为信息载体，将人体内部的结构重现为影像的各种仪器，其影像信息与人体实际结构有着空间和时间分布上的对应关系。“DICOM数据”是指通过医疗设备采集的反映人体内部结构特征的原始图像文件数据，可以包括电子计算机断层扫描(Computed Tomography，CT)、磁共振成像(Magnetic Resonance Imaging，MRI)、弥散张量成像(Diffusion Tensor Imaging，DTI)、正电子发射型计算机断层显像(Positron Emission Computed Tomography，PET)等信息，“图源”是指解析原始DICOM数据生成的Texture2D/3D图像体数据。“VRDS”是指虚拟现实医用***(Virtual RealityDoctor system，简称为VRDS)。
请参阅图1，图1是本申请实施例提供了一种基于VRDS 4D医学影像智能分析处理***100的结构示意图，该***100包括医学成像装置110和网络数据库120，其中，医学成像装置110可以包括服务器111、第一显示设备112、第二显示设备113，所述服务器111连接所述第一显示设备112、第二显示设备113，所述医学成像装置110用于基于原始DICOM数据，以本申请实施例所呈现的基于VRDS 4D医学影像多设备Ai联动显示算法为基础，进行多设备联动显示四维医学影像(该四维医学影像具体是指医学影像包括所显示组织的内部空间结构特征及外部空间结构特征，所述内部空间结构特征是指组织内部的切片数据未丢失，即医学成像装置可以呈现目标器官、血管等组织的内部构造，外部空间结构特性是指组织与组织之间的环境特征，包括组织与组织之间的空间位置特性(包括交叉、间隔、融合)等，如肾脏与动脉之间的交叉位置的边缘结构特性等)，医学成像装置110还可以用于对图源数据进行编辑，形成四维人体图像的传递函数结果，该传递函数结果可以包括人体内脏器官表面和人体内脏器官内的组织结构的传递函数结果，以及立方体空间的传递函数结果，如传递函数所需的立方编辑框与弧线编辑的数组数量、坐标、颜色、透明度等信息。网络数据库120例如可以是云服务器等，该网络数据库120用于存储解析原始DICOM数据生成的图源，以及医学成像装置110编辑得到的四维人体图像的传递函数结果，图源可以是来自于多个医学成像装置110以实现多个医生的交互诊断。
下面对本申请实施例涉及到的基于VRDS 4D医学影像多设备Ai联动显示进行详细介绍。
请参阅图2，图2是本申请实施例提供了一种VRDS 4D医学影像多设备Ai联动显示方法的流程示意图，应用于如图1所述的医学成像装置；如图所示，本VRDS 4D医学影像多设备Ai联动显示方法包括：
S201，医学成像装置获取目标四维4D影像数据，根据预设的原始空间姿态信息和所述 第一显示设备的显示屏参数提取所述目标4D影像数据中的第一部分影像数据，根据所述原始空间姿态信息和所述第二显示设备的显示屏参数提取所述目标4D影像数据中的第二部分影像数据，所述目标4D影像数据包括被显示的目标物体的内部空间的影像数据和外部轮廓的影像数据。
其中，所述四维4D影像数据是指与呈现四维影像相关的数据，原始空间姿态信息是指目标物体的初始空间姿态，即医学成像装置初始显示目标物体的空间姿态，此处设置第一第二显示设备的原始空间姿态信息相同。
此处，显示屏参数是指可以是屏幕材质、色彩数、对比度、亮度等参数。
其中，第一显示设备的显示屏参数与第二显示设备的显示屏参数可以完全不同，也可以部分相同。就同种显示屏参数而言，可以相同，可以不同，以显示屏参数中的屏幕材质为例，显示屏可以是LED显示屏、STN显示屏、UFB显示屏、TFD显示屏、TFT显示屏、IPS显示屏、OLED显示屏，其中，所述第一显示设备的显示屏和所述第二显示设备的显示屏可以相同，如，第一显示设备的显示屏和所述第二显示设备的显示屏均为TFD显示屏，所述第一显示设备的显示屏和所述第二显示设备的显示屏可以不同，如，第一显示设备的显示屏为UFB显示屏、所述第二显示设备的显示屏为TFD显示屏。
其中，所述第一部分影像数据与所述第二部分影像数据可以完全不同、也可以部分交叉，对此不作具体限定。举例来说，第一部分影像数据可以是目标4D影像数据中被显示的目标物体的内部空间的影像数据，第二部分影像数据可以是目标4D影像数据中被显示的目标物体的外部轮廓的影像数据。
具体实现中，所述医学成像装置可以根据显示屏参数确定显示屏像素点的空间约束条件，根据该空间约束条件确定目标物体在初始空间姿态信息状态下的待显示的影像数据，对于头戴设备VR显示设备而言，即初始人眼视角对应看到的影像数据。
在本可能的示例中，所述医学成像装置获取目标四维4D影像数据的实现方式可以是所述医学成像装置从网络环境的数据库中获取目标四维4D影像数据；所述医学成像装置获取目标四维4D影像数据的实现方式还可以是所述医学成像装置从其他终端设备中获取目标四维4D影像数据；所述医学成像装置获取目标四维4D影像数据的实现方式还可以是获取针对目标用户的扫描图，所述扫描图像包括以下任意一种：CT图像、MRI图像、DTI图像、PET-CT图像，然后根据所述像确定位图BMP数据源，之后，根据所述BMP数据源生成目标医学影像数据，最后所述医学成像装置从所述目标医学影像数据中筛选质量评分大于预设评分的增强数据作为4D影像数据，其中，所述质量评分可以从以下维度进行综合评价，平均梯度、信息熵、视觉信息保真度、峰值信噪比PSNR、结构相似性SSIM、均方误差MSE等，具体可以参考图像领域的常见图像质量评分算法，此处不再赘述；所述医学成像装置还可以通过其他实现方式获取目标四维4D影像数据，不作具体限定。
可见，本示例中，医学成像装置能够根据显示设备的显示屏参数，从4D影像数据中的提取与显示设备的显示屏参数对应的4D影像数据，提高显示设备显示4D影像数据的针对性。
S202，所述医学成像装置在所述第一显示设备上显示所述第一部分影像数据，在所述第二显示设备上显示所述第二部分影像数据。
其中，所述医学成像装置在所述第一显示设备上显示所述第一部分影像数据，在所述第二显示设备上显示所述第二部分影像数据可以是所述医学成像装置同时的在第一显示设备上显示所述第一部分影像数据，在所述第二显示设备上显示所述第二部分影像数据。
在本可能的示例中，第一部分影像数据可以是目标4D影像数据中被显示的目标物体的内部空间的影像数据，第二部分影像数据可以是目标4D影像数据中被显示的目标物体的外 部轮廓的影像数据，所述医学成像装置在所述第一显示设备上显示所述第一部分影像数据，在所述第二显示设备上显示所述第二部分影像数据的实现方式可以是：在所述第一显示设备上显示所述目标4D影像数据中被显示的目标物体的内部空间的影像数据，在所述第一显示设备上显示所述目标4D影像数据中被显示的目标物体的外部轮廓的影像数据。
可见，本示例中，医学成像装置能够根据显示设备的显示屏参数，从4D影像数据中的提取相应的4D影像数据，进行相应的显示，最终实现对目标4D影像数据中的数据进行不同的分屏显示。
S203，所述医学成像装置在接收到来自第一显示设备的第一空间姿态信息和来自所述第二显示设备的第二空间姿态信息时，判断是否启用联动显示功能，所述第一空间姿态信息是所述第一显示设备采集的空间姿态控制信息，所述第二空间姿态信息是所述第二显示设备采集的空间姿态控制信息，且所述第一空间姿态信息不同于所述原始空间姿态信息。
其中，空间姿态控制信息是指对目标物体的方位指向进行控制的信息。
其中，显示设备采集的空间姿态控制信息可以是显示设备采集的通过用户的操作动作生成的对空间姿态控制的信息。其中，操作动作是指用户通过医学成像装置的外部摄入设备，如鼠标、键盘等，对四维人体图像进行的操作控制，以实现人机交互，该操作动作包括以下至少一种：(1)改变某个具体器官/组织的颜色和/或透明度，(2)定位缩放视图，(3)旋转视图，实现四维人体图像的多视角360度观察，(4)“进入”人体器官内部观察内部构造，实时剪切效果渲染，(5)上下移动视图。
在本可能的示例中，所述判断是否启用联动显示功能的实现方式可以是检测所述服务器的联动显示开关是否开启；若检测到所述联动显示开关开启，则确定启用联动显示功能；若检测到所述联动显示开关关闭，则确定不启用所述联动显示功能。
其中，所述联动显示开关可以是实体开关或者是虚拟功能按钮，实体开关例如可以是设置在服务器上，或者在第一或第二显示设备上进行专属设置，虚拟功能按钮则可以在第一或第二显示设备的显示界面中。
可见，本示例中，医学成像装置支持联动显示功能的主动设置，提高使用便捷性和灵活性。
在本可能的示例中，所述判断是否启用联动显示功能的实现方式还可以是检测所述第一空间姿态信息和所述第二空间姿态信息的差值是否在预设范围内；若是，则确定启用联动显示功能；如否，则确定不启用所述联动显示功能。
其中，所述医学成像装置检测所述第一空间姿态信息和所述第二空间姿态信息的差值是否在预设范围内的具体实现方式可以是：所述医学成像装置获取第一空间姿态信息、第二空间姿态信息；计算所述第一空间姿态信息、第二空间姿态信息的差值；将所述差值与预设范围进行比较；若所述差值落入所述预设范围，则确定启用联动显示功能；若所述差值不在所述预设范围内，则确确定不启用所述联动显示功能。
可见，本示例中，医学成像装置通过多个显示设备的空间姿态信息判断是否启用联动显示功能，提高了医学成像装置进行联动显示的智能性。
在本可能的示例中，所述判断是否启用联动显示功能的实现方式可以是通过摄像头检测所述第一显示设备和所述第二显示设备是否为同一个用户所使用；若是，则确定启用联动显示功能；如否，则确定不启用所述联动显示功能。
其中，所述医学成像装置通过摄像头检测所述第一显示设备和所述第二显示设备是否为同一个用户所使用的实现方式可以是所述医学成像装置通过摄像头获取所述摄像头覆盖范围内的一帧或者多帧图像帧，所述图像帧包括所述第一显示设备、所述第二显示设备、以及用户；所述医学成像装置根据所述图像帧识别出图像帧中的用户是否为一个；若是， 则确定所述第一显示设备和所述第二显示设备为同一个用户所使用；若否，则根据多个用户与所述第一显示设备、所述第二显示设备的距离确定是否为同一个用户所使用。
可见，本示例中，医学成像装置能够通过摄像头检测当前使用场景为独立用户使用场景，此时自动启用联动显示功能更加符合用户定位特定影像的潜在需求，提高了医学成像装置进行联动显示的智能性。
S204，若是，则选取高显示优先级的显示设备的空间姿态信息作为参考空间姿态信息。
在本可能的示例中，选取高显示优先级的显示设备的空间姿态信息作为参考空间姿态信息可以是选取通过用户设置的高显示优先级的显示设备的空间姿态信息作为参考空间姿态信息；选取高显示优先级的显示设备的空间姿态信息作为参考空间姿态信息还可以是获取显示设备的安全性等级，将安全性等级高的显示设备的空间姿态信息作为参考空间姿态信息；选取高显示优先级的显示设备的空间姿态信息作为参考空间姿态信息还可以是获取作为高显示优先级的显示设备的历史数据，将频率高的显示设备的空间姿态信息作为参考空间姿态信息。
可见，本示例中，医学成像装置通过显示设备的优先级，选取对应的空间姿态信息作为参考空间姿态信息，提高了医学成像装置进行联动显示的智能性。
S205，所述医学成像装置根据所述参考空间姿态信息和低显示优先级的显示设备的显示屏参数，调整所述低显示优先级的显示设备所显示的影像数据，并在所述低显示优先级的显示设备上输出基于高显示优先级的显示设备的联动提示信息。
在本可能的示例中，所述医学成像装置根据所述参考空间姿态信息和低显示优先级的显示设备的显示屏参数，调整所述低显示优先级的显示设备所显示的影像数据的实现方式可以是：所述医学成像装置根据所述参考空间姿态信息和低显示优先级的显示设备的显示屏参数提取所述目标4D影像数据中的第三部分影像数据；将所述低显示优先级的显示设备所显示的影像数据更新为所述第三部分影像数据。
其中，所述4D影像数据中的第三部分影像数据与所述目标4D影像数据中的第一部分影像数据、第二部分影像数据可以完全不同，也可以部分相同。
可见，本示例中，医学成像装置能够根据参考空间姿态信息和低显示优先级的显示设备的显示屏参数提取另外的影像数据进行更新显示，提高了医学成像装置进行联动显示的智能性。
在本可能的示例中，所述目标4D影像数据包括所述目标物体的多个影像数据，每个影像数据包括对应像素点的像素信息和空间位置信息，所述空间位置信息用于表示所述像素点在所述目标物体的4D像素空间结构的空间位置属性，所述4D像素空间结构与所述目标物体的真实空间结构对应；所述医学成像装置根据所述参考空间姿态信息和低显示优先级的显示设备的显示屏参数提取所述目标4D影像数据中的第三部分影像数据，包括：所述医学成像装置根据所述参考空间姿态信息和低显示优先级的显示设备的显示屏参数确定影像数据的空间筛选范围；从所述多个影像数据中筛选出属于所述空间筛选范围内的多个影像数据，所述多个影像数据为第三部分影像数据。
可见，本示例中，医学成像装置通过根据参考空间姿态信息和低显示优先级的显示设备的显示屏参数，调整低显示优先级的显示设备所显示的影像数据，并在所述低显示优先级的显示设备上输出基于高显示优先级的显示设备的联动提示信息，提高多设备联动显示的效果。
在一个可能的实施例中，所述第一显示设备包括虚拟现实VR显示设备，所述第二显示设备包括个人电脑PC显示设备；所述目标4D影像数据包括目标用户的肾脏部位的影像数据，所述肾脏部位包括肾脏、肿瘤及血管，所述肾脏与所述肿瘤存在供血关系，所述血管 包括与所述肿瘤相邻的第一血管和与所述肿瘤相连的第二血管，且所述第一血管与所述第二血管位置不同且有交叉；所述方法还包括：若判断出未启用联动显示功能，则在所述VR显示设备上显示所述第一血管的同时，在所述PC显示设备上显示所述第二血管；在检测到针对所述第一血管和所述第二血管的选择指令时，提取所述第一血管和所述第二血管的交叉位置的影像数据；分别在所述VR显示设备上和所述PC显示设备上显示包含所述交叉位置的影像数据的影像。
可见，本示例中，医学成像装置能够在不同的VR显示设备根据用户操作差异化显示不同的影像，并智能筛选血管交叉位置以及进行影像显示，提高影像显示的智能性和便捷性。
可以看出，本申请实施例中，医学成像装置首先获取目标4D影像数据，根据预设的原始空间姿态信息和第一显示设备的显示屏参数提取目标4D影像数据中的第一部分影像数据，根据原始空间姿态信息和第二显示设备的显示屏参数提取目标4D影像数据中的第二部分影像数据，其次，在第一显示设备上显示第一部分影像数据，在第二显示设备上显示第二部分影像数据，然后，在接收到来自第一显示设备的第一空间姿态信息和来自第二显示设备的第二空间姿态信息时，判断是否启用联动显示功能，若是，则选取高显示优先级的显示设备的空间姿态信息作为参考空间姿态信息，最后，根据参考空间姿态信息和低显示优先级的显示设备的显示屏参数，调整低显示优先级的显示设备所显示的影像数据，并在低显示优先级的显示设备上输出基于高显示优先级的显示设备的联动提示信息。可见，本申请的医学成像装置能够针对4D影像进行多设备的实时联动显示控制，且能够基于优先级机制处理多设备的联动显示控制冲突，合理安排主动和被动显示设备，提高医学成像装置进行多设备医学影像联动显示的实时性和智能性。
与上述图2、所示的实施例一致的，请参阅图3，图3是本申请实施例提供的一种医学成像装置300的结构示意图，如图所示，所述医学成像装置300包括处理器310、存储器320、通信接口330以及一个或多个程序321，其中，所述一个或多个程序321被存储在上述存储器320中，并且被配置由上述处理器310执行，所述一个或多个程序321包括用于执行以下步骤的指令；获取目标四维4D影像数据，根据预设的原始空间姿态信息和所述第一显示设备的显示屏参数提取所述目标4D影像数据中的第一部分影像数据，根据所述原始空间姿态信息和所述第二显示设备的显示屏参数提取所述目标4D影像数据中的第二部分影像数据，所述目标4D影像数据包括被显示的目标物体的内部空间的影像数据和外部轮廓的影像数据；在所述第一显示设备上显示所述第一部分影像数据，在所述第二显示设备上显示所述第二部分影像数据；在接收到来自第一显示设备的第一空间姿态信息和来自所述第二显示设备的第二空间姿态信息时，判断是否启用联动显示功能，所述第一空间姿态信息是所述第一显示设备采集的空间姿态控制信息，所述第二空间姿态信息是所述第二显示设备采集的空间姿态控制信息，且所述第一空间姿态信息不同于所述原始空间姿态信息；若是，则选取高显示优先级的显示设备的空间姿态信息作为参考空间姿态信息；根据所述参考空间姿态信息和低显示优先级的显示设备的显示屏参数，调整所述低显示优先级的显示设备所显示的影像数据，并在所述低显示优先级的显示设备上输出基于高显示优先级的显示设备的联动提示信息。
可以看出，本申请实施例中，医学成像装置首先获取目标4D影像数据，根据预设的原始空间姿态信息和第一显示设备的显示屏参数提取目标4D影像数据中的第一部分影像数据，根据原始空间姿态信息和第二显示设备的显示屏参数提取目标4D影像数据中的第二部分影像数据，其次，在第一显示设备上显示第一部分影像数据，在第二显示设备上显示第 二部分影像数据，然后，在接收到来自第一显示设备的第一空间姿态信息和来自第二显示设备的第二空间姿态信息时，判断是否启用联动显示功能，若是，则选取高显示优先级的显示设备的空间姿态信息作为参考空间姿态信息，最后，根据参考空间姿态信息和低显示优先级的显示设备的显示屏参数，调整低显示优先级的显示设备所显示的影像数据，并在低显示优先级的显示设备上输出基于高显示优先级的显示设备的联动提示信息。可见，本申请的医学成像装置能够针对4D影像进行多设备的实时联动显示控制，且能够基于优先级机制处理多设备的联动显示控制冲突，合理安排主动和被动显示设备，提高医学成像装置进行多设备医学影像联动显示的实时性和智能性。
在一个可能的示例中，在所述判断是否启用联动显示功能方面，所述程序中的指令具体用于执行以下操作：检测所述服务器的联动显示开关是否开启；若检测到所述联动显示开关开启，则确定启用联动显示功能；若检测到所述联动显示开关关闭，则确定不启用所述联动显示功能。
在一个可能的示例中，在所述判断是否启用联动显示功能方面，所述程序中的指令具体用于执行以下操作：检测所述第一空间姿态信息和所述第二空间姿态信息的差值是否在预设范围内；若是，则确定启用联动显示功能；如否，则确定不启用所述联动显示功能。
在一个可能的示例中，在所述判断是否启用联动显示功能方面，所述程序中的指令具体用于执行以下操作：通过摄像头检测所述第一显示设备和所述第二显示设备是否为同一个用户所使用；若是，则确定启用联动显示功能；如否，则确定不启用所述联动显示功能。
在一个可能的示例中，在所述根据所述参考空间姿态信息和低显示优先级的显示设备的显示屏参数，调整所述低显示优先级的显示设备所显示的影像数据方面，所述程序中的指令具体用于执行以下操作：根据所述参考空间姿态信息和低显示优先级的显示设备的显示屏参数提取所述目标4D影像数据中的第三部分影像数据；将所述低显示优先级的显示设备所显示的影像数据更新为所述第三部分影像数据。
在一个可能的示例中，所述目标4D影像数据包括所述目标物体的多个影像数据，每个影像数据包括对应像素点的像素信息和空间位置信息，所述空间位置信息用于表示所述像素点在所述目标物体的4D像素空间结构的空间位置属性，所述4D像素空间结构与所述目标物体的真实空间结构对应；在所述根据所述参考空间姿态信息和低显示优先级的显示设备的显示屏参数提取所述目标4D影像数据中的第三部分影像数据方面，所述程序中的指令具体用于执行以下操作：根据所述参考空间姿态信息和低显示优先级的显示设备的显示屏参数确定影像数据的空间筛选范围；从所述多个影像数据中筛选出属于所述空间筛选范围内的多个影像数据，所述多个影像数据为第三部分影像数据。
在一个可能的示例中，所述第一显示设备包括虚拟现实VR显示设备，所述第二显示设备包括个人电脑PC显示设备；所述目标4D影像数据包括目标用户的肾脏部位的影像数据，所述肾脏部位包括肾脏、肿瘤及血管，所述肾脏与所述肿瘤存在供血关系，所述血管包括与所述肿瘤相邻的第一血管和与所述肿瘤相连的第二血管，且所述第一血管与所述第二血管位置不同且有交叉；所述一个或多个程序321还包括用于执行以下步骤的指令；若判断出未启用联动显示功能，则在所述VR显示设备上显示所述第一血管的同时，在所述PC显示设备上显示所述第二血管；在检测到针对所述第一血管和所述第二血管的选择指令时，提取所述第一血管和所述第二血管的交叉位置的影像数据；分别在所述VR显示设备上和所述PC显示设备上显示包含所述交叉位置的影像数据的影像。
上述主要从方法侧执行过程的角度对本申请实施例的方案进行了介绍。可以理解的是，医学成像装置为了实现上述功能，其包含了执行各个功能相应的硬件结构和/或软件模块。本领域技术人员应该很容易意识到，结合本文中所提供的实施例描述的各示例的单元 及算法步骤，本申请能够以硬件或硬件和计算机软件的结合形式来实现。某个功能究竟以硬件还是计算机软件驱动硬件的方式来执行，取决于技术方案的特定应用和设计约束条件。专业技术人员可以对每个特定的应用使用不同方法来实现所描述的功能，但是这种实现不应认为超出本申请的范围。
本申请实施例可以根据上述方法示例对医学成像装置进行功能单元的划分，例如，可以对应各个功能划分各个功能单元，也可以将两个或两个以上的功能集成在一个处理单元中。上述集成的单元既可以采用硬件的形式实现，也可以采用软件功能单元的形式实现。需要说明的是，本申请实施例中对单元的划分是示意性的，仅仅为一种逻辑功能划分，实际实现时可以有另外的划分方式。
图4是本申请实施例中所涉及的VRDS 4D医学影像多设备Ai联动显示装置400的功能单元组成框图。该VRDS 4D医学影像多设备Ai联动显示装置400应用于医学成像装置，该VRDS 4D医学影像多设备Ai联动显示装置400包括处理单元401和通信单元402，其中，
所述处理单元401，用于通过所述通信单元获取目标四维4D影像数据，根据预设的原始空间姿态信息和所述第一显示设备的显示屏参数提取所述目标4D影像数据中的第一部分影像数据，根据所述原始空间姿态信息和所述第二显示设备的显示屏参数提取所述目标4D影像数据中的第二部分影像数据，所述目标4D影像数据包括被显示的目标物体的内部空间的影像数据和外部轮廓的影像数据；以及用于在所述第一显示设备上显示所述第一部分影像数据，在所述第二显示设备上显示所述第二部分影像数据；以及用于在接收到来自第一显示设备的第一空间姿态信息和来自所述第二显示设备的第二空间姿态信息时，判断是否启用联动显示功能，所述第一空间姿态信息是所述第一显示设备采集的空间姿态控制信息，所述第二空间姿态信息是所述第二显示设备采集的空间姿态控制信息，且所述第一空间姿态信息不同于所述原始空间姿态信息；以及用于若是，则选取高显示优先级的显示设备的空间姿态信息作为参考空间姿态信息；以及用于根据所述参考空间姿态信息和低显示优先级的显示设备的显示屏参数，调整所述低显示优先级的显示设备所显示的影像数据，并在所述低显示优先级的显示设备上输出基于高显示优先级的显示设备的联动提示信息。
所述VRDS 4D医学影像多设备Ai联动显示装置400还包括存储单元403，所述处理单元401可以是处理器，所述通信单元402可以是收发器，所述存储单元可以是存储器。
可以看出，本申请实施例中，医学成像装置首先获取目标4D影像数据，根据预设的原始空间姿态信息和第一显示设备的显示屏参数提取目标4D影像数据中的第一部分影像数据，根据原始空间姿态信息和第二显示设备的显示屏参数提取目标4D影像数据中的第二部分影像数据，其次，在第一显示设备上显示第一部分影像数据，在第二显示设备上显示第二部分影像数据，然后，在接收到来自第一显示设备的第一空间姿态信息和来自第二显示设备的第二空间姿态信息时，判断是否启用联动显示功能，若是，则选取高显示优先级的显示设备的空间姿态信息作为参考空间姿态信息，最后，根据参考空间姿态信息和低显示优先级的显示设备的显示屏参数，调整低显示优先级的显示设备所显示的影像数据，并在低显示优先级的显示设备上输出基于高显示优先级的显示设备的联动提示信息。可见，本申请的医学成像装置能够针对4D影像进行多设备的实时联动显示控制，且能够基于优先级机制处理多设备的联动显示控制冲突，合理安排主动和被动显示设备，提高医学成像装置进行多设备医学影像联动显示的实时性和智能性。
在一个可能的示例中，在所述判断是否启用联动显示功能方面，所述处理单元401具体用于：检测所述服务器的联动显示开关是否开启；若检测到所述联动显示开关开启，则确定启用联动显示功能；若检测到所述联动显示开关关闭，则确定不启用所述联动显示功能。
在一个可能的示例中，在所述判断是否启用联动显示功能方面，所述处理单元401具体用于：检测所述第一空间姿态信息和所述第二空间姿态信息的差值是否在预设范围内；若是，则确定启用联动显示功能；如否，则确定不启用所述联动显示功能。
在一个可能的示例中，在所述判断是否启用联动显示功能方面，所述处理单元401具体用于：通过摄像头检测所述第一显示设备和所述第二显示设备是否为同一个用户所使用；若是，则确定启用联动显示功能；如否，则确定不启用所述联动显示功能。
在一个可能的示例中，在所述根据所述参考空间姿态信息和低显示优先级的显示设备的显示屏参数，调整所述低显示优先级的显示设备所显示的影像数据方面，所述处理单元401具体用于：根据所述参考空间姿态信息和低显示优先级的显示设备的显示屏参数提取所述目标4D影像数据中的第三部分影像数据；将所述低显示优先级的显示设备所显示的影像数据更新为所述第三部分影像数据。
在一个可能的示例中，所述目标4D影像数据包括所述目标物体的多个影像数据，每个影像数据包括对应像素点的像素信息和空间位置信息，所述空间位置信息用于表示所述像素点在所述目标物体的4D像素空间结构的空间位置属性，所述4D像素空间结构与所述目标物体的真实空间结构对应；在所述根据所述参考空间姿态信息和低显示优先级的显示设备的显示屏参数提取所述目标4D影像数据中的第三部分影像数据方面，所述处理单元401具体用于：根据所述参考空间姿态信息和低显示优先级的显示设备的显示屏参数确定影像数据的空间筛选范围；从所述多个影像数据中筛选出属于所述空间筛选范围内的多个影像数据，所述多个影像数据为第三部分影像数据。
在一个可能的示例中，所述第一显示设备包括虚拟现实VR显示设备，所述第二显示设备包括个人电脑PC显示设备；所述目标4D影像数据包括目标用户的肾脏部位的影像数据，所述肾脏部位包括肾脏、肿瘤及血管，所述肾脏与所述肿瘤存在供血关系，所述血管包括与所述肿瘤相邻的第一血管和与所述肿瘤相连的第二血管，且所述第一血管与所述第二血管位置不同且有交叉；所述处理单元401还用于，若判断出未启用联动显示功能，则在所述VR显示设备上显示所述第一血管的同时，在所述PC显示设备上显示所述第二血管；在检测到针对所述第一血管和所述第二血管的选择指令时，提取所述第一血管和所述第二血管的交叉位置的影像数据；分别在所述VR显示设备上和所述PC显示设备上显示包含所述交叉位置的影像数据的影像。
本申请实施例还提供一种计算机存储介质，其中，该计算机存储介质存储用于电子数据交换的计算机程序，该计算机程序使得计算机执行如上述方法实施例中记载的任一方法的部分或全部步骤，上述计算机包括医学成像装置。
本申请实施例还提供一种计算机程序产品，上述计算机程序产品包括存储了计算机程序的非瞬时性计算机可读存储介质，上述计算机程序可操作来使计算机执行如上述方法实施例中记载的任一方法的部分或全部步骤。该计算机程序产品可以为一个软件安装包，上述计算机包括医学成像装置。
需要说明的是，对于前述的各方法实施例，为了简单描述，故将其都表述为一系列的动作组合，但是本领域技术人员应该知悉，本申请并不受所描述的动作顺序的限制，因为依据本申请，某些步骤可以采用其他顺序或者同时进行。其次，本领域技术人员也应该知悉，说明书中所描述的实施例均属于优选实施例，所涉及的动作和模块并不一定是本申请所必须的。
在上述实施例中，对各个实施例的描述都各有侧重，某个实施例中没有详述的部分，可以参见其他实施例的相关描述。
在本申请所提供的几个实施例中，应该理解到，所揭露的装置，可通过其它的方式实现。例如，以上所描述的装置实施例仅仅是示意性的，例如上述单元的划分，仅仅为一种逻辑功能划分，实际实现时可以有另外的划分方式，例如多个单元或组件可以结合或者可以集成到另一个***，或一些特征可以忽略，或不执行。另一点，所显示或讨论的相互之间的耦合或直接耦合或通信连接可以是通过一些接口，装置或单元的间接耦合或通信连接，可以是电性或其它的形式。
上述作为分离部件说明的单元可以是或者也可以不是物理上分开的，作为单元显示的部件可以是或者也可以不是物理单元，即可以位于一个地方，或者也可以分布到多个网络单元上。可以根据实际的需要选择其中的部分或者全部单元来实现本实施例方案的目的。
另外，在本申请各个实施例中的各功能单元可以集成在一个处理单元中，也可以是各个单元单独物理存在，也可以两个或两个以上单元集成在一个单元中。上述集成的单元既可以采用硬件的形式实现，也可以采用软件功能单元的形式实现。
上述集成的单元如果以软件功能单元的形式实现并作为独立的产品销售或使用时，可以存储在一个计算机可读取存储器中。基于这样的理解，本申请的技术方案本质上或者说对现有技术做出贡献的部分或者该技术方案的全部或部分可以以软件产品的形式体现出来，该计算机软件产品存储在一个存储器中，包括若干指令用以使得一台计算机设备(可为个人计算机、服务器或者网络设备等)执行本申请各个实施例上述方法的全部或部分步骤。而前述的存储器包括：U盘、只读存储器(ROM，Read-Only Memory)、随机存取存储器(RAM，Random Access Memory)、移动硬盘、磁碟或者光盘等各种可以存储程序代码的介质。
本领域普通技术人员可以理解上述实施例的各种方法中的全部或部分步骤是可以通过程序来指令相关的硬件来完成，该程序可以存储于一计算机可读存储器中，存储器可以包括：闪存盘、只读存储器(英文：Read-Only Memory，简称：ROM)、随机存取器(英文：Random Access Memory，简称：RAM)、磁盘或光盘等。
以上对本申请实施例进行了详细介绍，本文中应用了具体个例对本申请的原理及实施方式进行了阐述，以上实施例的说明只是用于帮助理解本申请的方法及其核心思想；同时，对于本领域的一般技术人员，依据本申请的思想，在具体实施方式及应用范围上均会有改变之处，综上所述，本说明书内容不应理解为对本申请的限制。

Claims (20)

  1. 一种VRDS 4D医学影像多设备Ai联动显示方法，其特征在于，应用于医学成像装置的服务器，所述医学成像装置包括所述服务器、第一显示设备和第二显示设备，所述服务器连接所述第一显示设备和所述第二显示设备；所述方法包括：
    获取目标四维4D影像数据，根据预设的原始空间姿态信息和所述第一显示设备的显示屏参数提取所述目标4D影像数据中的第一部分影像数据，根据所述原始空间姿态信息和所述第二显示设备的显示屏参数提取所述目标4D影像数据中的第二部分影像数据，所述目标4D影像数据包括被显示的目标物体的内部空间的影像数据和外部轮廓的影像数据；
    在所述第一显示设备上显示所述第一部分影像数据，在所述第二显示设备上显示所述第二部分影像数据；
    在接收到来自第一显示设备的第一空间姿态信息和来自所述第二显示设备的第二空间姿态信息时，判断是否启用联动显示功能，所述第一空间姿态信息是所述第一显示设备采集的空间姿态控制信息，所述第二空间姿态信息是所述第二显示设备采集的空间姿态控制信息，且所述第一空间姿态信息不同于所述原始空间姿态信息；
    若是，则选取高显示优先级的显示设备的空间姿态信息作为参考空间姿态信息；
    根据所述参考空间姿态信息和低显示优先级的显示设备的显示屏参数，调整所述低显示优先级的显示设备所显示的影像数据，并在所述低显示优先级的显示设备上输出基于高显示优先级的显示设备的联动提示信息。
  2. 根据权利要求1所述的方法，其特征在于，所述判断是否启用联动显示功能，包括：
    检测所述服务器的联动显示开关是否开启；
    若检测到所述联动显示开关开启，则确定启用联动显示功能；
    若检测到所述联动显示开关关闭，则确定不启用所述联动显示功能。
  3. 根据权利要求1所述的方法，其特征在于，所述判断是否启用联动显示功能，包括：
    检测所述第一空间姿态信息和所述第二空间姿态信息的差值是否在预设范围内；
    若是，则确定启用联动显示功能；
    如否，则确定不启用所述联动显示功能。
  4. 根据权利要求3所述的方法，其特征在于，所述检测所述第一空间姿态信息和所述第二空间姿态信息的差值是否在预设范围内，包括：
    获取第一空间姿态信息、第二空间姿态信息；
    计算所述第一空间姿态信息、第二空间姿态信息的差值；
    将所述差值与预设范围进行比较；
    若所述差值落入所述预设范围，则确定启用联动显示功能；
    若所述差值不在所述预设范围内，则确定不启用所述联动显示功能。
  5. 根据权利要求1所述的方法，其特征在于，所述判断是否启用联动显示功能，包括：
    通过摄像头检测所述第一显示设备和所述第二显示设备是否为同一个用户所使用；
    若是，则确定启用联动显示功能；
    如否，则确定不启用所述联动显示功能。
  6. 根据权利要求4所述的方法，其特征在于，所述通过摄像头检测所述第一显示设备和所述第二显示设备是否为同一个用户所使用，包括：
    通过所述摄像头获取所述摄像头覆盖范围内的一帧或者多帧图像帧，所述图像帧包括所述第一显示设备、所述第二显示设备、以及用户；
    根据所述图像帧识别出图像帧中的用户是否为同一个用户所使用。
  7. 根据权利要求1-6任一项所述的方法，其特征在于，所述根据所述参考空间姿态信 息和低显示优先级的显示设备的显示屏参数，调整所述低显示优先级的显示设备所显示的影像数据，包括：
    根据所述参考空间姿态信息和低显示优先级的显示设备的显示屏参数提取所述目标4D影像数据中的第三部分影像数据；
    将所述低显示优先级的显示设备所显示的影像数据更新为所述第三部分影像数据。
  8. 根据权利要求7所述的方法，其特征在于，所述目标4D影像数据包括所述目标物体的多个影像数据，每个影像数据包括对应像素点的像素信息和空间位置信息，所述空间位置信息用于表示所述像素点在所述目标物体的4D像素空间结构的空间位置属性，所述4D像素空间结构与所述目标物体的真实空间结构对应；所述根据所述参考空间姿态信息和低显示优先级的显示设备的显示屏参数提取所述目标4D影像数据中的第三部分影像数据，包括：
    根据所述参考空间姿态信息和低显示优先级的显示设备的显示屏参数确定影像数据的空间筛选范围；
    从所述多个影像数据中筛选出属于所述空间筛选范围内的多个影像数据，所述多个影像数据为第三部分影像数据。
  9. 根据权利要求1-8任一项所述的方法，其特征在于，所述第一显示设备包括虚拟现实VR显示设备，所述第二显示设备包括个人电脑PC显示设备；所述目标4D影像数据包括目标用户的肾脏部位的影像数据，所述肾脏部位包括肾脏、肿瘤及血管，所述肾脏与所述肿瘤存在供血关系，所述血管包括与所述肿瘤相邻的第一血管和与所述肿瘤相连的第二血管，且所述第一血管与所述第二血管位置不同且有交叉；所述方法还包括：
    若判断出未启用联动显示功能，则在所述VR显示设备上显示所述第一血管的同时，在所述PC显示设备上显示所述第二血管；
    在检测到针对所述第一血管和所述第二血管的选择指令时，提取所述第一血管和所述第二血管的交叉位置的影像数据；
    分别在所述VR显示设备上和所述PC显示设备上显示包含所述交叉位置的影像数据的影像。
  10. 一种VRDS 4D医学影像多设备Ai联动显示装置，其特征在于，应用于医学成像装置的服务器，所述医学成像装置包括所述服务器、第一显示设备和第二显示设备，所述服务器连接所述第一显示设备和所述第二显示设备；所述VRDS 4D医学影像多设备Ai联动显示装置包括处理单元和通信单元，其中，
    所述处理单元，用于通过所述通信单元获取目标四维4D影像数据，根据预设的原始空间姿态信息和所述第一显示设备的显示屏参数提取所述目标4D影像数据中的第一部分影像数据，根据所述原始空间姿态信息和所述第二显示设备的显示屏参数提取所述目标4D影像数据中的第二部分影像数据，所述目标4D影像数据包括被显示的目标物体的内部空间的影像数据和外部轮廓的影像数据；以及用于在所述第一显示设备上显示所述第一部分影像数据，在所述第二显示设备上显示所述第二部分影像数据；以及用于在接收到来自第一显示设备的第一空间姿态信息和来自所述第二显示设备的第二空间姿态信息时，判断是否启用联动显示功能，所述第一空间姿态信息是所述第一显示设备采集的空间姿态控制信息，所述第二空间姿态信息是所述第二显示设备采集的空间姿态控制信息，且所述第一空间姿态信息不同于所述原始空间姿态信息；以及用于若是，则选取高显示优先级的显示设备的空间姿态信息作为参考空间姿态信息；以及用于根据所述参考空间姿态信息和低显示优先级的显示设备的显示屏参数，调整所述低显示优先级的显示设备所显示的影像数据，并在所述低显示优先级的显示设备上输出基于高显示优先级的显示设备的联动提示信息。
  11. 根据权利要求10所述的装置，其特征在于，在所述判断是否启用联动显示功能方面，所述处理单元具体用于：检测所述服务器的联动显示开关是否开启；若检测到所述联动显示开关开启，则确定启用联动显示功能；若检测到所述联动显示开关关闭，则确定不启用所述联动显示功能。
  12. 根据权利要求10所述的装置，其特征在于，在所述判断是否启用联动显示功能方面，所述处理单元具体用于：检测所述第一空间姿态信息和所述第二空间姿态信息的差值是否在预设范围内；若是，则确定启用联动显示功能；如否，则确定不启用所述联动显示功能。
  13. 根据权利要求12所述的装置，其特征在于，在所述检测所述第一空间姿态信息和所述第二空间姿态信息的差值是否在预设范围内方面，所述处理单元具体用于：获取第一空间姿态信息、第二空间姿态信息；计算所述第一空间姿态信息、第二空间姿态信息的差值；将所述差值与预设范围进行比较；若所述差值落入所述预设范围，则确定启用联动显示功能；若所述差值不在所述预设范围内，则确定不启用所述联动显示功能。
  14. 根据权利要求10所述的装置，其特征在于，在所述判断是否启用联动显示功能方面，所述处理单元具体用于：通过摄像头检测所述第一显示设备和所述第二显示设备是否为同一个用户所使用；若是，则确定启用联动显示功能；如否，则确定不启用所述联动显示功能。
  15. 根据权利要求14所述的装置，其特征在于，在所述通过摄像头检测所述第一显示设备和所述第二显示设备是否为同一个用户所使用方面，所述处理单元具体用于：通过所述摄像头获取所述摄像头覆盖范围内的一帧或者多帧图像帧，所述图像帧包括所述第一显示设备、所述第二显示设备、以及用户；根据所述图像帧识别出图像帧中的用户是否为同一个用户所使用。
  16. 根据权利要求10-15任一项所述的装置，其特征在于，在所述根据所述参考空间姿态信息和低显示优先级的显示设备的显示屏参数，调整所述低显示优先级的显示设备所显示的影像数据方面，所述处理单元具体用于：根据所述参考空间姿态信息和低显示优先级的显示设备的显示屏参数提取所述目标4D影像数据中的第三部分影像数据；将所述低显示优先级的显示设备所显示的影像数据更新为所述第三部分影像数据。
  17. 根据权利要求16所述的装置，其特征在于，在所述目标4D影像数据包括所述目标物体的多个影像数据，每个影像数据包括对应像素点的像素信息和空间位置信息，所述空间位置信息用于表示所述像素点在所述目标物体的4D像素空间结构的空间位置属性，所述4D像素空间结构与所述目标物体的真实空间结构对应；所述根据所述参考空间姿态信息和低显示优先级的显示设备的显示屏参数提取所述目标4D影像数据中的第三部分影像数据方面，所述处理单元具体用于：根据所述参考空间姿态信息和低显示优先级的显示设备的显示屏参数确定影像数据的空间筛选范围；从所述多个影像数据中筛选出属于所述空间筛选范围内的多个影像数据，所述多个影像数据为第三部分影像数据。
  18. 根据权利要求10-17任一项所述的装置，其特征在于，在所述第一显示设备包括虚拟现实VR显示设备，所述第二显示设备包括个人电脑PC显示设备；所述目标4D影像数据包括目标用户的肾脏部位的影像数据，所述肾脏部位包括肾脏、肿瘤及血管，所述肾脏与所述肿瘤存在供血关系，所述血管包括与所述肿瘤相邻的第一血管和与所述肿瘤相连的第二血管，且所述第一血管与所述第二血管位置不同且有交叉方面，所述处理单元还具体用于：若判断出未启用联动显示功能，则在所述VR显示设备上显示所述第一血管的同时，在所述PC显示设备上显示所述第二血管；在检测到针对所述第一血管和所述第二血管的选择指令时，提取所述第一血管和所述第二血管的交叉位置的影像数据；分别在所述VR显示设 备上和所述PC显示设备上显示包含所述交叉位置的影像数据的影像。
  19. 一种医学成像装置，其特征在于，包括处理器、存储器、通信接口，以及一个或多个程序，所述一个或多个程序被存储在所述存储器中，并且被配置由所述处理器执行，所述程序包括用于执行如权利要求1-9任一项所述的方法中的步骤的指令。
  20. 一种计算机可读存储介质，其特征在于，存储用于电子数据交换的计算机程序，其中，所述计算机程序使得计算机执行如权利要求1-9任一项所述的方法。
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