CN107644436B - Image processing method and device - Google Patents
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Abstract
The embodiment of the invention provides an image processing method and device, relates to the technical field of data processing, and aims to remove the association between images, enable the images to enter a non-associated state, adjust the display position registration relationship and the sequence position registration relationship of the images by carrying out independent position adjustment operation on any one of the images, realize the adjustment of the image registration relationship, improve the image registration accuracy and determine more accurate focus positions based on the user. The method comprises the steps of receiving a non-association instruction when a plurality of images with a registration relation are in an association state; in response to the non-association instruction, releasing the association state among the images; and receiving and responding to the operation instruction, and performing position adjustment operation on the specified images to adjust the registration relation of the plurality of images. The technical scheme provided by the embodiment of the invention is suitable for the image registration process of the medical system.
Description
[ technical field ] A method for producing a semiconductor device
The present invention relates to the field of data processing technologies, and in particular, to a method and an apparatus for image processing.
[ background of the invention ]
In Fusion applications and Oncology applications, it is often necessary to display images of two or more time points simultaneously in different cells of the same interface. In order to facilitate a doctor to compare and view image sequences at a plurality of time points to observe changes of tumors or other lesions, in the prior art, the image sequences at different time points are associated, and the images at different time points are displayed according to a registration relationship.
When the image sequences at different time points are correlated, the images with the registration relationship are synchronously displayed. When any one of the images is operated, the same operation is performed on other images which are in registration relation with the image.
In the process of implementing the invention, the inventor finds that at least the following problems exist in the prior art:
the registration relationship of the images may have errors, and currently, the registration relationship of the images cannot be adjusted by performing an independent position adjustment operation on the images.
[ summary of the invention ]
In view of this, embodiments of the present invention provide an image processing method and apparatus, which implement adjustment of an image registration relationship and improve accuracy of image registration.
In a first aspect, an embodiment of the present invention provides an image processing method, which is applied to a medical system, and the method includes:
when a plurality of images with the registration relation are in the correlation state, receiving a non-correlation instruction;
wherein, the plurality of images are respectively positioned in the plurality of image sequences;
in response to the non-association instruction, releasing the association state among the images;
and receiving and responding to the operation instruction, and performing position adjustment operation on the specified images to adjust the registration relationship of the plurality of images, wherein the registration relationship comprises a display position registration relationship and/or a sequence position registration relationship.
The above-described aspect and any possible implementation manner further provide an implementation manner, after receiving and responding to an operation instruction to perform a position adjustment operation on a specified image, the method further includes:
and receiving and responding to the association instruction, and reestablishing the association state among the adjusted images.
The above-described aspect and any possible implementation manner further provide an implementation manner, when the registration relationship includes a display position registration relationship, the receiving and responding to an operation instruction, and performing a position adjustment operation on a specified image to adjust the registration relationship of several images, including:
receiving and responding to the operation instruction, and performing position adjustment operation on the specified image in a first specified direction and/or a second specified direction;
and adjusting the display position of the designated image according to the position adjustment operation of the designated image in the first designated direction and/or the second designated direction so as to adjust the display position registration relationship of a plurality of images.
The above-described aspect and any possible implementation manner further provide an implementation manner, when the registration relationship includes a sequence position registration relationship, the receiving and responding to an operation instruction, and performing a position adjustment operation on a specified image to adjust the registration relationship of several images, including:
receiving and responding to the operation instruction, and performing position adjustment operation on the specified image in a third specified direction;
and adjusting the sequence position of the specified image according to the position adjustment operation of the specified image in the third specified direction so as to adjust the sequence position registration relation of a plurality of images.
The above-described aspect and any possible implementation manner further provide an implementation manner, where receiving and responding to the operation instruction, and performing a position adjustment operation on the specified image in a first specified direction and/or a second specified direction includes:
and receiving and responding to the operation instruction, and adjusting the specified image to adjust the same characteristic position points on the specified image and other several images which have registration relation with the specified image to the same coordinate values in a first specified direction and/or a second specified direction.
The above-described aspect and any possible implementation manner further provide an implementation manner, after the receiving and responding to the operation instruction, and performing a position adjustment operation on the specified image in a first specified direction and/or a second specified direction, the method further includes:
determining a coordinate change matrix of the designated image according to the position adjustment operation on the designated image in the first designated direction and/or the second designated direction;
and adjusting the display positions of other images except the appointed image in the image sequence of the appointed image according to the coordinate change matrix.
The above aspects and any possible implementations further provide an implementation in which the position adjustment operation includes at least one of zooming, translating, and rotating.
In a second aspect, an embodiment of the present invention provides an image processing apparatus, which is suitable for a medical system, and includes:
the receiving unit is used for receiving a non-association instruction when a plurality of images with the registration relation are in an association state;
wherein, the plurality of images are respectively positioned in the plurality of image sequences;
a release unit for releasing the association state between the plurality of images in response to the non-association instruction;
and the adjusting unit is used for receiving and responding to the operation instruction, and performing position adjusting operation on the specified images so as to adjust the registration relationship of the plurality of images, wherein the registration relationship comprises a display position registration relationship and/or a sequence position registration relationship.
The above-described aspect and any possible implementation further provide an implementation, where the adjusting unit includes:
the first adjusting module is used for receiving and responding to the operation instruction and performing position adjusting operation on the specified image in a first specified direction and/or a second specified direction;
and the second adjusting module is used for adjusting the display position of the designated image according to the position adjusting operation on the designated image in the first designated direction and/or the second designated direction so as to adjust the display position registration relationship of the plurality of images.
In a third aspect, an embodiment of the present invention provides an apparatus for image processing, where the apparatus includes a processor and a memory; the memory is for storing instructions that, when executed by the processor, cause the apparatus to implement the method as described above.
The embodiment of the invention provides an image processing method and device, which can be used for removing the association between images to enable the images to enter a non-associated state, and can be used for adjusting the display position registration relationship and the sequence position registration relationship of the images by performing independent position adjustment operation on any one of the images.
[ description of the drawings ]
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
FIG. 1 is a flow chart of a method for image processing according to an embodiment of the present invention;
FIG. 2 is a flow chart of another method of image processing provided by embodiments of the present invention;
FIG. 3 is a flow chart of another method of image processing provided by embodiments of the present invention;
FIG. 4 is a flow chart of another method of image processing provided by embodiments of the present invention;
FIG. 5 is a flow chart of another method of image processing provided by embodiments of the present invention;
FIG. 6 is a flow chart of another method of image processing provided by embodiments of the present invention;
FIG. 7 is a block diagram of an apparatus for image processing according to an embodiment of the present invention;
FIG. 8 is a block diagram of an apparatus for image processing according to another embodiment of the present invention;
fig. 9 is a block diagram of an image processing apparatus according to an embodiment of the present invention.
[ detailed description ] embodiments
For better understanding of the technical solutions of the present invention, the following detailed descriptions of the embodiments of the present invention are provided with reference to the accompanying drawings.
It should be understood that the described embodiments are only some embodiments of the invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The terminology used in the embodiments of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used in the examples of the present invention and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.
It should be understood that although the terms first and second may be used to describe the adjustment modules in the embodiments of the present invention, the adjustment modules should not be limited to these terms. These terms are only used to distinguish the adjustment modules from each other. For example, the first adjusting module may also be referred to as a second adjusting module, and similarly, the second adjusting module may also be referred to as a first adjusting module without departing from the scope of the embodiments of the present invention.
The word "if" as used herein may be interpreted as "at … …" or "when … …" or "in response to a determination" or "in response to a detection", depending on the context. Similarly, the phrases "if determined" or "if detected (a stated condition or event)" may be interpreted as "when determined" or "in response to a determination" or "when detected (a stated condition or event)" or "in response to a detection (a stated condition or event)", depending on the context.
It should be understood that the term "and/or" as used herein is merely one type of association that describes an associated object, meaning that three relationships may exist, e.g., a and/or B may mean: a exists alone, A and B exist simultaneously, and B exists alone. In addition, the character "/" herein generally indicates that the former and latter related objects are in an "or" relationship.
An embodiment of the present invention provides an image processing method, which is applicable to an image registration process of a medical system, and as shown in fig. 1, the method includes:
101. when the images with the registration relation are in the correlation state, a non-correlation instruction is received.
The type of image may be a CT (Computed Tomography) or MR (Magnetic Resonance) image.
The initial registration relation of the plurality of images can be automatically determined by an algorithm through registration, and can also be uniformly determined through a patient coordinate system. However, due to algorithm errors, the patient coordinate system cannot be completely consistent, and the like, a large error may exist in the initial registration relationship of the several images.
It should be noted that in Fusion and Oncology applications, several image sequences are usually compared to observe tumors and other lesion changes. Namely, a plurality of images with registration relationship are respectively located in a plurality of image sequences, and each image is located in one image sequence. It is further explained that several images located in several different image sequences and having a registration relationship may be named as a group. The images in each group are correlated and displayed simultaneously in the cells on the display interface, and the same part of the patient body is displayed.
102. And in response to the non-association instruction, releasing the association state among the images.
When the user finds that the images are not matched, namely, the registration relation of the images has a large error, the correlation state of the images can be released through the non-correlation instruction, so that the images are in the non-correlation state, and the specified images are subjected to independent position adjustment operation.
103. And receiving and responding to the operation instruction, and performing position adjustment operation on the specified images to adjust the registration relation of the plurality of images.
The position adjustment operation includes a three-dimensional position adjustment operation, and may be a position adjustment operation in three directions of an X axis, a Y axis, and a Z axis, taking a coordinate axis as an example.
Wherein the registration relationship comprises a display position registration relationship and/or a sequence position registration relationship.
Adjusting the display position of the designated image through two-dimensional directions on the display interface, such as the X-axis direction and the Y-axis direction in coordinate axes, so as to adjust the display position registration relationship of a plurality of images; the sequence position of the designated image is adjusted through a third dimension direction perpendicular to two directions of the two dimensions, such as a Z-axis direction, so as to adjust the sequence position registration relation of the images. The display position of the designated image refers to the position of the designated image in the cell on the display interface; the sequence position of the designated image refers to the position of the designated image in the image sequence, and the adjustment of the sequence position of the designated image can be considered as moving the image sequence of the designated image as a whole to adjust the corresponding relationship between the designated image and the images in other image sequences. The registration relation of a plurality of images is adjusted by adjusting the display position and the sequence position of the appointed image, so that the appointed image and other images accurately display the same part of the body of the patient.
The embodiment of the invention provides an image processing method, which is used for removing the association between images to enable the images to enter the non-associated state, and adjusting the display position registration relation and the sequence position registration relation of the images by performing independent position adjustment operation on any one of the images.
Further, in combination with the foregoing method flow, after the association state between the images is released, the association state between the images needs to be re-established to enable the user to perform contrast viewing and operation on the images, so that another possible implementation manner of the embodiment of the present invention further provides the following specific method flow, which is executed after step 103, as shown in fig. 2, and includes:
104. and receiving and responding to the association instruction, and reestablishing the association state among the adjusted images.
It should be noted that, in order to improve the user experience, before the association state between the adjusted images is reestablished according to the association instruction, the system prompts the user whether to maintain the registration relationship, and if the user chooses to do so, the association state of the images is established according to the current registration relationship. If not, the original registration relation is restored, and the correlation states of the images are reestablished.
Further, with reference to the foregoing method flow, when the registration relationship includes a display position registration relationship, the display position of the designated image is adjusted through two directions of two dimensions on the display interface to adjust the display position registration relationship of the plurality of images, so as to provide the following specific method flow for implementing step 103, as shown in fig. 3, including:
1031. and receiving and responding to the operation instruction, and performing position adjustment operation on the specified image in a first specified direction and/or a second specified direction.
Wherein the first and second designated directions may be X-axis and Y-axis directions of the coordinate axes.
Wherein the position adjustment operation at least comprises one of zooming, translation and rotation.
1032. And adjusting the display position of the designated image according to the position adjustment operation of the designated image in the first designated direction and/or the second designated direction so as to adjust the display position registration relationship of a plurality of images.
In the above step, the display position of the designated image is adjusted, and the registration relationship of the display positions of the plurality of images is adjusted, which is specifically implemented as follows: selecting the same characteristic position points in a plurality of images as reference points, and then adjusting the designated images, such as translation, rotation and zooming, to make the coordinate values of the same characteristic position points of the plurality of images consistent.
Further, in combination with the foregoing method flow, when the registration relationship includes a sequence position registration relationship, the sequence position registration relationship of the images is adjusted by adjusting the sequence position of the designated image in a third dimension (the sequence direction of the images) perpendicular to the display interface, so as to adjust the sequence position registration relationship of the images, therefore, in another possible implementation manner of the embodiment of the present invention, the following specific method flow is further provided for implementing step 103, as shown in fig. 4, and includes:
1033. and receiving and responding to the operation instruction, and performing position adjustment operation on the specified image in a third specified direction.
Based on step 1031, the third specified direction may be the Z-axis direction of the coordinate axes.
1034. And adjusting the sequence position of the specified image according to the position adjustment operation of the specified image in the third specified direction so as to adjust the sequence position registration relation of a plurality of images.
It should be noted that, in consideration of the accuracy of the registration relationship of the several images, it is usually the case that the sequence position registration relationship of the several images is adjusted before the display position registration relationship of the several images is adjusted, i.e. step 1033 and step 1034 are performed before step 1031.
After the sequence position registration relation and the display position registration relation of the plurality of images are adjusted to be optimal, the plurality of images accurately and simultaneously display the same part of the patient.
Further, in combination with the foregoing method flow, as to a specific implementation process of adjusting the display position registration relationship of the images, another possible implementation manner of the embodiment of the present invention further provides the following method flow, as shown in fig. 5, including:
10311. and receiving and responding to the operation instruction, and adjusting the specified image to adjust the same characteristic position points on the specified image and other several images which have registration relation with the specified image to the same coordinate values in a first specified direction and/or a second specified direction.
Further, with reference to the foregoing method flow, after the registration relationship of the images is adjusted, the registration relationship of other images having the registration relationship in the image sequence also needs to be adjusted, so as to adjust the registration relationship of the display positions of the images in other groups, another possible implementation manner of the embodiment of the present invention further provides the following specific method flow, which is executed after step 1031, as shown in fig. 6, and includes:
105. and determining a coordinate change matrix of the specified image according to the position adjustment operation of the specified image in the first specified direction and/or the second specified direction.
According to the position adjustment operation of the designated image in the first designated direction and/or the second designated direction, the coordinates of the adjusted designated image in the first designated direction and/or the second designated direction are determined, and the coordinate change matrix of the designated image is calculated according to the coordinates.
106. And adjusting the display positions of other images except the appointed image in the image sequence of the appointed image according to the coordinate change matrix.
And applying the determined coordinate change matrix to the coordinate matrixes of the images except the appointed image in the image sequence in which the appointed image is positioned so as to adjust the display positions of the other images and further adjust the display position registration relationship of a plurality of images in other groups in the plurality of image sequences.
It should be noted that, regarding the sequence position registration relationship of the other sets of several images, when the sequence position of the designated image is adjusted, the sequence position of the image in the entire image sequence is already adjusted at the same time, that is, the sequence position registration relationship of the other sets of several images is adjusted.
An embodiment of the present invention provides an image processing apparatus, which is suitable for a medical system according to the above method flow, and as shown in fig. 7, the apparatus includes:
the receiving unit 21 is configured to receive a non-association instruction when the plurality of images having the registration relationship are in an association state.
Wherein, a plurality of images are respectively positioned in a plurality of image sequences.
And the releasing unit 22 is used for responding to the non-association instruction and releasing the association state among the images.
And the adjusting unit 23 is configured to receive and respond to the operation instruction, and perform a position adjusting operation on the specified image to adjust a registration relationship of the plurality of images, where the registration relationship includes a display position registration relationship and/or a sequence position registration relationship.
Optionally, as shown in fig. 8, the adjusting unit 23 includes:
and a first adjusting module 231, configured to receive and respond to the operation instruction, and perform a position adjusting operation on the specified image in a first specified direction and/or a second specified direction.
A second adjusting module 232, configured to adjust a display position of the designated image according to the position adjusting operation on the designated image in the first designated direction and/or the second designated direction, so as to adjust a display position registration relationship of the plurality of images.
An embodiment of the present invention provides an apparatus for image processing, as shown in fig. 9, the apparatus includes a processor 31 and a memory 32; the memory 32 is for storing instructions which, when executed by the processor 31, cause the apparatus to implement the method as described above.
The embodiment of the invention provides an image processing device, which is used for removing the association between images to enable the images to enter the non-associated state, and adjusting the display position registration relation and the sequence position registration relation of the images by performing independent position adjustment operation on any one of the images.
It is clear to those skilled in the art that, for convenience and brevity of description, the specific working processes of the above-described systems, apparatuses and units may refer to the corresponding processes in the foregoing method embodiments, and are not described herein again.
In the embodiments provided in the present invention, it should be understood that the disclosed system, apparatus and method may be implemented in other ways. For example, the above-described apparatus embodiments are merely illustrative, and for example, the division of the units is only one logical division, and there may be other divisions in actual implementation, for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may be in an electrical, mechanical or other form.
The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
In addition, functional units in the embodiments of the present invention may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit. The integrated unit can be realized in a form of hardware, or in a form of hardware plus a software functional unit.
The integrated unit implemented in the form of a software functional unit may be stored in a computer readable storage medium. The software functional unit is stored in a storage medium and includes several instructions for causing a computer device (which may be a personal computer, a server, or a network device) or a Processor (Processor) to execute some steps of the methods according to the embodiments of the present invention. And the aforementioned storage medium includes: various media capable of storing program codes, such as a usb disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk, or an optical disk.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (10)
1. A method of image processing, adapted for use in a medical system, the method comprising:
when a plurality of images with the registration relation are in the correlation state, receiving a non-correlation instruction;
wherein, the plurality of images are respectively positioned in the plurality of image sequences;
in response to the non-association instruction, releasing the association state among the images;
receiving and responding to an operation instruction, and performing position adjustment operation on the specified images to adjust the registration relationship of the plurality of images, wherein the registration relationship comprises a display position registration relationship and/or a sequence position registration relationship;
the display position of the designated image is the position of the designated image on a two-dimensional display interface, and the two-dimensional display interface comprises an X-axis direction and a Y-axis direction; the sequence position of the designated image is the position of the designated image in an image sequence, the image sequence is arranged along the Z-axis direction, and the Z-axis direction is vertical to the two-dimensional display interface; wherein,
adjusting the display position registration relationship of the designated image, comprising: adjusting the display position of the designated image in the X-axis direction and/or the Y-axis direction;
adjusting the sequence position registration relationship of the designated images, comprising: and moving the whole image sequence where the specified image is located so as to adjust the corresponding relation between the specified image and the images in other image sequences.
2. The method of claim 1, wherein after said receiving and in response to an operation instruction, performing a position adjustment operation on a specified image, the method further comprises:
and receiving and responding to the association instruction, and reestablishing the association state among the adjusted images.
3. The method of claim 1, wherein when the registration relationship comprises a displayed position registration relationship, the receiving and responding to an operation instruction to perform a position adjustment operation on a specified image to adjust the registration relationship of a plurality of images comprises:
receiving and responding to the operation instruction, and performing position adjustment operation on the specified image in the X-axis direction and/or the Y-axis direction;
and adjusting the display position of the designated image according to the position adjustment operation on the designated image in the X-axis direction and/or the Y-axis direction so as to adjust the display position registration relationship of the plurality of images.
4. The method of claim 1, wherein when the registration relationship comprises a sequence position registration relationship, the receiving and in response to an operation instruction, performing a position adjustment operation on a specified image to adjust the registration relationship of several images comprises:
receiving and responding to the operation instruction, and performing position adjustment operation on the whole image sequence where the designated image is located in the Z-axis direction;
and adjusting the sequence position of the whole image sequence of the designated image according to the position adjustment operation of the whole image sequence of the designated image in the Z-axis direction so as to adjust the sequence position registration relation of a plurality of images.
5. The method according to claim 3, wherein the receiving and responding to the operation instruction, and performing position adjustment operation on the designated image in an X-axis direction and/or a Y-axis direction comprises:
and receiving and responding to the operation instruction, and adjusting the designated image to adjust the same characteristic position points on the designated image and other several images which have registration relation with the designated image to the same coordinate values in the X-axis direction and/or the Y-axis direction.
6. The method according to claim 3, wherein after said receiving and responding to said operation instruction, performing a position adjustment operation on said designated image in an X-axis direction and/or a Y-axis direction, the method further comprises:
determining a coordinate change matrix of the designated image according to the position adjustment operation on the designated image in the X-axis direction and/or the Y-axis direction;
and adjusting the display positions of other images except the appointed image in the image sequence of the appointed image according to the coordinate change matrix.
7. The method of claim 1, wherein the position adjustment operation comprises at least one of zooming, translating, and rotating.
8. An apparatus for image processing, adapted for use in a medical system, the apparatus comprising:
the receiving unit is used for receiving a non-association instruction when a plurality of images with the registration relation are in an association state;
wherein, the plurality of images are respectively positioned in the plurality of image sequences;
a release unit for releasing the association state between the plurality of images in response to the non-association instruction;
the adjusting unit is used for receiving and responding to an operation instruction, and performing position adjusting operation on the specified images so as to adjust the registration relationship of the plurality of images, wherein the registration relationship comprises a display position registration relationship and/or a sequence position registration relationship;
the display position of the designated image is the position of the designated image on a two-dimensional display interface, and the two-dimensional display interface comprises an X-axis direction and a Y-axis direction; the sequence position of the designated image is the position of the designated image in an image sequence, the image sequence is arranged along the Z-axis direction, and the Z-axis direction is vertical to the two-dimensional display interface; wherein,
adjusting the display position registration relationship of the designated image, comprising: adjusting the display position of the designated image in the X-axis direction and/or the Y-axis direction;
adjusting the sequence position registration relationship of the designated images, comprising: and moving the whole image sequence where the specified image is located so as to adjust the corresponding relation between the specified image and the images in other image sequences.
9. The apparatus of claim 8, wherein the adjusting unit comprises:
the first adjusting module is used for receiving and responding to the operation instruction and performing position adjusting operation on the specified image in the X-axis direction and/or the Y-axis direction;
and the second adjusting module is used for adjusting the display position of the designated image according to the position adjusting operation on the designated image in the X-axis direction and/or the Y-axis direction so as to adjust the display position registration relationship of the plurality of images.
10. An apparatus for image processing, the apparatus comprising a processor and a memory; the memory is to store instructions that, when executed by the processor, cause the apparatus to implement the method of any of claims 1 to 7.
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101194501A (en) * | 2005-05-17 | 2008-06-04 | 伊斯曼柯达公司 | Dual path image sequence stabilization |
| CN102132321A (en) * | 2008-08-04 | 2011-07-20 | 皇家飞利浦电子股份有限公司 | Automatic pre-alignment for registration of medical images |
| CN102222330A (en) * | 2011-05-16 | 2011-10-19 | 付东山 | Two-dimensional and three-dimensional medical image registration method and system |
| CN102970521A (en) * | 2012-12-04 | 2013-03-13 | 中国北方车辆研究所 | Real-time video image stabilization method based on time sequence registration |
| EP2484280A4 (en) * | 2009-09-29 | 2013-06-26 | Hitachi Medical Corp | Magnetic resonance imaging device and method for adjusting excitation region |
| CN103325119A (en) * | 2013-06-27 | 2013-09-25 | 中国科学院自动化研究所 | Default state brain network center node detecting method based on modality fusion |
| CN103514591A (en) * | 2012-06-15 | 2014-01-15 | 深圳市蓝韵实业有限公司 | ORB registration based DR image mosaic method and system thereof |
| CN106236118A (en) * | 2016-07-18 | 2016-12-21 | 上海联影医疗科技有限公司 | Image information display interactive device and method |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US20130215208A1 (en) * | 2012-02-20 | 2013-08-22 | Ronald J. Duke | Automated print and image capture position adjustment |
| US9787900B2 (en) * | 2015-12-16 | 2017-10-10 | Gopro, Inc. | Dynamic synchronization of frame rate to a detected cadence in a time lapse image sequence |
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2017
- 2017-09-26 CN CN201710883546.XA patent/CN107644436B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101194501A (en) * | 2005-05-17 | 2008-06-04 | 伊斯曼柯达公司 | Dual path image sequence stabilization |
| CN102132321A (en) * | 2008-08-04 | 2011-07-20 | 皇家飞利浦电子股份有限公司 | Automatic pre-alignment for registration of medical images |
| EP2484280A4 (en) * | 2009-09-29 | 2013-06-26 | Hitachi Medical Corp | Magnetic resonance imaging device and method for adjusting excitation region |
| CN102222330A (en) * | 2011-05-16 | 2011-10-19 | 付东山 | Two-dimensional and three-dimensional medical image registration method and system |
| CN103514591A (en) * | 2012-06-15 | 2014-01-15 | 深圳市蓝韵实业有限公司 | ORB registration based DR image mosaic method and system thereof |
| CN102970521A (en) * | 2012-12-04 | 2013-03-13 | 中国北方车辆研究所 | Real-time video image stabilization method based on time sequence registration |
| CN103325119A (en) * | 2013-06-27 | 2013-09-25 | 中国科学院自动化研究所 | Default state brain network center node detecting method based on modality fusion |
| CN106236118A (en) * | 2016-07-18 | 2016-12-21 | 上海联影医疗科技有限公司 | Image information display interactive device and method |
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