CN113836249B - Map information point management method, related device and equipment - Google Patents
Map information point management method, related device and equipment Download PDFInfo
- Publication number
- CN113836249B CN113836249B CN202111026907.1A CN202111026907A CN113836249B CN 113836249 B CN113836249 B CN 113836249B CN 202111026907 A CN202111026907 A CN 202111026907A CN 113836249 B CN113836249 B CN 113836249B
- Authority
- CN
- China
- Prior art keywords
- information
- map
- reference position
- points
- point
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000007726 management method Methods 0.000 title abstract description 19
- 238000000034 method Methods 0.000 claims abstract description 38
- 238000010586 diagram Methods 0.000 claims abstract description 31
- 238000012795 verification Methods 0.000 claims description 37
- 238000013507 mapping Methods 0.000 claims description 14
- 230000003190 augmentative effect Effects 0.000 claims description 10
- 238000012986 modification Methods 0.000 claims description 6
- 230000004048 modification Effects 0.000 claims description 6
- 238000012937 correction Methods 0.000 description 7
- 238000012545 processing Methods 0.000 description 7
- 238000001514 detection method Methods 0.000 description 5
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 230000004044 response Effects 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 238000011960 computer-aided design Methods 0.000 description 2
- 238000013527 convolutional neural network Methods 0.000 description 2
- 230000002452 interceptive effect Effects 0.000 description 2
- 239000003550 marker Substances 0.000 description 2
- 238000012549 training Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 238000013135 deep learning Methods 0.000 description 1
- 238000012217 deletion Methods 0.000 description 1
- 230000037430 deletion Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000004807 localization Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/29—Geographical information databases
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F30/00—Computer-aided design [CAD]
- G06F30/10—Geometric CAD
- G06F30/12—Geometric CAD characterised by design entry means specially adapted for CAD, e.g. graphical user interfaces [GUI] specially adapted for CAD
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T17/00—Three dimensional [3D] modelling, e.g. data description of 3D objects
- G06T17/05—Geographic models
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Theoretical Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Databases & Information Systems (AREA)
- Remote Sensing (AREA)
- Software Systems (AREA)
- General Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Architecture (AREA)
- Computational Mathematics (AREA)
- Mathematical Analysis (AREA)
- Mathematical Optimization (AREA)
- Pure & Applied Mathematics (AREA)
- Computer Hardware Design (AREA)
- Evolutionary Computation (AREA)
- Data Mining & Analysis (AREA)
- Computer Graphics (AREA)
- Instructional Devices (AREA)
- User Interface Of Digital Computer (AREA)
Abstract
The application discloses a management method of map information points, and related devices and equipment, wherein the method comprises the following steps: displaying a reference position diagram corresponding to the target map on a first display interface; and acquiring the selection position of the user on the reference position map, and determining the information point corresponding to the selection position in the target map. By the aid of the scheme, the operation efficiency of a user can be improved.
Description
Technical Field
The present disclosure relates to the technical field of electronic maps, and in particular, to a method, an apparatus, and a device for managing map information points.
Background
In a geographic information system, the information points (Point of Information, POIs) may be a house, a shop, a post, a bus stop, etc., i.e. the information points may be used to represent an object, place, etc. in a map.
For a geographic information system, the number of information points represents to some extent the value of the overall system. Therefore, it is important to manage the information points.
At present, when a user manages information points, the user firstly estimates the coordinates of the information points and then inputs the coordinates into a system to determine the information points, so that the process is complicated and the management of the information points is influenced.
Disclosure of Invention
The application provides at least a management method and a related device of map information points.
The first aspect of the present application provides a method for managing map information points, where the method includes: the first display interface displays a reference position diagram corresponding to the target map; and acquiring the selection position of the user on the reference position diagram.
Therefore, by displaying the reference position diagram corresponding to the target map, the user can directly select points on the reference position diagram, and the information points on the target map are determined according to the points, so that the operation flow is simplified, and the operation efficiency of the user is improved.
Wherein, after determining the information corresponding to the selected position in the target map, the method further comprises: and obtaining the related information of the determined information points.
Therefore, by acquiring the related information of the information points, the information of the information points can be perfected, and the management of users is facilitated.
Wherein the above-mentioned related information includes the actual position information of the information point. The above-mentioned obtaining related information of the determined information point includes: acquiring reference position information of a selected position in a reference position map and position mapping information between a target map and the reference position map; based on the reference position information and the position mapping information, the actual position information of the information point on the target map is determined.
Therefore, the device can directly determine the actual position information of the information point on the target map according to the operation of the user on the reference position map, so that the user does not need to manually input the position information of the information point, the operation flow is simplified, and the operation efficiency is improved.
The position mapping information between the target map and the reference position map is the position ratio between the target map and the reference position map.
Therefore, by using the position scale information, the actual position information of the information point on the target map can be calculated.
Wherein the related information includes at least one of the following: the name of the information point, the category of the information point, and the classification of the information point. The above-mentioned obtaining related information of the determined information point includes: at least one of a name, a category, and a classification of an information point input by a user is acquired.
Therefore, by acquiring the related information of the information points, the user can conveniently and comprehensively manage the information points.
The step of obtaining the selection position of the user to the reference position map includes: in response to a preset operation of the user on the reference position map, a position in the reference position map at which the preset operation occurs is determined as a selected position.
Therefore, by directly performing an operation on the reference position map to select a position in the reference position map, an operation of selecting a position by the user is simplified.
Wherein, after obtaining the related information of the determined information point, the method further comprises: acquiring verification information of the information points; and adjusting the related information of the information points based on the verification information.
Therefore, by checking the related information, the accuracy of the information point related information is improved.
Wherein the verification information of the information points includes verification information corresponding to at least one of actual location information, name, category and classification of the information points; and/or, the acquiring the verification information of the information point includes: acquiring verification information of an information point sent by correction equipment; or displaying the related information of the information point on the second display interface, and obtaining the verification information of the information point based on the modification content of the displayed related information by the user; the second display interface is an augmented reality display interface of a real scene corresponding to the target map.
Therefore, by acquiring the verification information, the relevant information of the information point can be verified.
Wherein, the target map is a high-precision map. The reference position map includes: point cloud maps and/or two-dimensional location maps.
A second aspect of the present application provides an information point management apparatus, including: the device comprises a display module, a determining module and an obtaining module. The display module is used for displaying a reference position diagram corresponding to the target map on the first display interface. The determining module is used for acquiring the selection position of the user on the reference position map and determining the information point corresponding to the selection position in the target map.
A third aspect of the present application provides an electronic device, including a memory and a processor coupled to each other, where the processor is configured to execute program instructions stored in the memory, so as to implement the method for managing map information points in the first aspect.
A fourth aspect of the present application provides a computer-readable storage medium having stored thereon program instructions which, when executed by a processor, implement the method of managing map information points in the first aspect described above.
According to the scheme, the reference position diagram corresponding to the target map is displayed, so that a user can directly select points on the reference position diagram, information points on the target map are determined according to the points, the operation flow is simplified, and the operation efficiency of the user is improved.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the application and, together with the description, serve to explain the technical aspects of the application.
FIG. 1 is a flow chart of an embodiment of a method for managing map information points according to the present application;
FIG. 2 is a flow chart of another embodiment of a method for managing map information points of the present application;
FIG. 3 is a schematic diagram of an embodiment of a management device of the information point of the present application;
FIG. 4 is a schematic diagram of an embodiment of a management device of the information point of the present application;
fig. 5 is a schematic diagram of an embodiment of a management apparatus of the information point of the present application.
Detailed Description
The following describes the embodiments of the present application in detail with reference to the drawings.
In the following description, for purposes of explanation and not limitation, specific details are set forth such as the particular system architecture, interfaces, techniques, etc., in order to provide a thorough understanding of the present application.
The term "and/or" is herein merely an association relationship describing an associated object, meaning that there may be three relationships, e.g., a and/or B, may represent: a exists alone, A and B exist together, and B exists alone. In addition, the character "/" herein generally indicates that the front and rear associated objects are an "or" relationship. Further, "a plurality" herein means two or more than two. In addition, the term "at least one" herein means any one of a plurality or any combination of at least two of a plurality, for example, including at least one of A, B, C, and may mean including any one or more elements selected from the group consisting of A, B and C.
The device for implementing the method for managing map information points described in the present application may be executed by a terminal device or a server or other processing device, where the terminal device may be a User Equipment (UE), a mobile device, a User terminal, a cellular phone, a cordless phone, a personal digital assistant (Personal Digital Assistant, PDA), a handheld device, a computing device, an in-vehicle device, a wearable device, or the like. In some possible implementations, the image processing method may be implemented by way of a processor invoking computer readable instructions stored in a memory.
Information management of an information point may be creation, modification, deletion of the information point itself, or the information contained in the information point, etc.
Referring to fig. 1, fig. 1 is a flowchart illustrating an embodiment of a method for managing map information points according to the present application. Specifically, the method may include the steps of:
step S11: and displaying a reference position diagram corresponding to the target map on the first display interface.
The first display interface may be an interface displayed on a display screen of the device for executing the map information point management method of the present application, for example, an interface displayed on a computer screen or an interface displayed on a mobile phone screen.
The target map may be a map where information points are located, may be an indoor map, or an outdoor map. The target map may be a normal planar map (two-dimensional map) or a three-dimensional simulated map. In one disclosed embodiment, the target map may be a high-precision map. The reference location map may be derived from the target map, for example, the reference location map may include: the point cloud and/or the two-dimensional location map, for example, a CAD map, which can be understood as a map obtained using computer aided design (Computer Aided Design) software, such as a two-dimensional map obtained using AutoCAD software.
In one disclosed embodiment, the target map is a high-precision map, and the point cloud map is obtained by performing point cloud processing on the high-precision map, and the obtained point cloud map is the reference position map.
In one embodiment, the apparatus for performing the management method of map information points of the present application may acquire the reference position map corresponding to the target map before performing step S11. For example, the device may acquire the reference location map from the server side, or read the related data from the storage medium of the device to obtain the reference location map. It will be appreciated that the particular manner in which the reference position map is obtained is not limited.
Step S12: and acquiring the selection position of the user on the reference position map, and determining the information point corresponding to the selection position in the target map.
After displaying the reference position map, the user can directly select a position on the reference position map as the position of the information point. For example, the user may directly click a mouse on the reference map to determine the location of the information point. For the device, the device may acquire a position selected by the user for the reference position map, and take the position selected by the user as the position of the information point to be created.
Because the reference position map is derived from the target map, the position on the reference position map and the position on the target map have a correspondence relationship. Therefore, when the user selects a position in the reference position map, the information point corresponding to the user selected position in the target map can be correspondingly determined. For example, a user may select a location on a point cloud map, and the device may determine, from the location selected by the user, an information point in the high-precision map that corresponds to the selected location.
In one disclosed embodiment, when the reference position map is a two-dimensional map (e.g., a two-dimensional point cloud map, CAD map), then the position information of the user's selected position in the reference position map is two-dimensional information; when the reference position map is a three-dimensional map (e.g., a three-dimensional point cloud map), the position information of the user selecting the position at the reference position map is, i.e., three-dimensional information, and in some cases, two-dimensional information. When the coordinate system is established on the reference position map, the position information of the selected position may be the corresponding coordinate value.
In this way, the location of the information point on the target map can be determined by selecting a point on the reference map.
In one disclosed embodiment, if a certain number of information points have been created on the target map, the information points are also displayed on the reference position map, and the user's selection position operation may be to select the information points that have been created. Thus, the user can directly select the information point on the reference position diagram to manage the information point.
Therefore, by displaying the reference position diagram corresponding to the target map, the user can directly select points on the reference position diagram, and the information points on the target map are determined according to the points, so that the operation flow is simplified, and the operation efficiency of the user is improved.
After the information points on the target map are determined, the related information of the information points can be further acquired, so that the information points are comprehensively managed. Accordingly, the following step S13 may be continuously performed.
Step S13: and obtaining the related information of the determined information points.
After determining the information point on the target map, the user may input some relevant information for this information point, such as the actual location information of the information point, the name of the information point, the category of the information point, the address of the information point, and so on. The actual position information of the information point is, for example, actual coordinate information of the information point considered by the user, and the name of the information point is, for example, a certain restaurant, a certain parking lot, or the like. It is understood that the related information may be any information related to the information point.
In one disclosed embodiment, the relevant information may also be determined by the device itself, e.g., the device may determine the actual location information of the information points on the target map itself based on the user's selected location in the reference map.
Referring to fig. 2, fig. 2 is a flowchart illustrating another embodiment of a method for managing map information points according to the present application. Specifically, the method may include the steps of:
step S21: and displaying a reference position diagram corresponding to the target map on the first display interface.
Please refer to the above step S11, which is not described herein.
Step S22: acquiring a selection position of a user on a reference position diagram; and determining information points corresponding to the selected positions in the target map.
Please refer to the above step S12, which is not described herein.
In one disclosed embodiment, the device obtains a selection position of the user on the reference position map, and specifically, the device determines, as the selection position, a position in the reference position map where the preset operation occurs in response to the preset operation of the user on the reference position map. The preset operation may be an operation of clicking by the user, where the position of the point clicked by the user is the position where the preset operation occurs in the reference position map; the preset operation may be an operation of dragging to select a region, where the region selected by the user dragging operation is a position in the reference position map where the preset operation occurs. Therefore, by directly performing an operation on the reference position map to select a position in the reference position map, an operation of selecting a position by the user is simplified.
Step S23: and obtaining the related information of the determined information points.
Please refer to the above step S12, which is not described herein.
In one disclosed embodiment, the device may obtain actual location information for the information point. Specifically, the present invention relates to a method for manufacturing a semiconductor device. The device may perform the following steps S231-232 to obtain the actual location information of the information point.
Step S231: reference position information of the selected position in the reference position map and position map information between the target map and the reference position map are acquired.
The reference position information is, for example, coordinate information of the selected position in a reference position map, the reference position map is a two-dimensional map, or the reference position information is two-dimensional coordinate information; the reference position map is a three-dimensional map, and the reference position information is three-dimensional coordinate information.
In one disclosed embodiment, the device, upon acquiring the user's selection position for the reference position map, may determine the reference position information of the selection position in the reference position map together, that is, acquire the relevant coordinate information.
The position map information between the target map and the reference position map can be understood as a correspondence relationship between the position on the target map and the position on the reference position map. In one disclosed embodiment, the location mapping information between the target map and the reference location map is a location scale between the target map and the reference location map. When the coordinate system is established on both the reference position map and the target map, the position scale may be a coordinate scale, for example, the distance of one pixel on the reference position map is equal to the actual distance on the target map, such as 1 meter.
Step S232: based on the reference position information and the position mapping information, the actual position information of the information point on the target map is determined.
After the reference position information and the position mapping information are obtained, the actual position information of the information point on the target map can be calculated. For example, when a two-dimensional coordinate system is established on the reference position map, the reference position information of the selected position is a coordinate value, and at this time, the actual position information of the information point on the target map can be obtained by calculating the position ratio between the target map and the reference position map according to the position mapping information between the reference position maps and the coordinate value of the reference position information, that is, the actual position coordinate of the information point on the target map.
In some disclosed embodiments, the device may send the obtained reference location information and location mapping information to other computing devices, which calculate the actual location information of the information point on the target map, and then send the calculated actual location information of the information point on the target map to the device to determine the actual location information of the information point on the target map.
Therefore, the device can directly determine the actual position information of the information point on the target map according to the operation of the user on the reference position map, so that the user does not need to manually input the position information of the information point, the operation flow is simplified, and the operation efficiency is improved.
In one disclosed embodiment, the device may also obtain information about the name of the information point, the category of the information point, and the category of the information point. For example, after the user performs the preset operation, a box may be further input in the first display interface, and the user may manually input the relevant information of the information point. At this time, the device may acquire at least one of a name, a category, and a classification of the information point input by the user.
Therefore, the user can input related information aiming at the information points, the management of the information points by the user is facilitated, and the operation efficiency of the user is improved.
After the relevant information of the information points is acquired, the acquired relevant information can be checked to improve the accuracy of the relevant information. At this time, the apparatus may continue to perform the following steps S24 and S25 to verify the relevant information of the information point.
Step S24: and acquiring verification information of the information points.
The verification information may include verification information corresponding to at least one of the actual location information, the name, the category, and the classification of the information points described above.
In one disclosed embodiment, the device may obtain verification information that corrects the information points sent by the device. The correction device is a device with information sending function such as a mobile phone, a mobile computer, a portable computer or a server. The verification information of the information points sent by the correction device can be input by a user or can be obtained by the device through other methods. For example, the user may send information about the information point using the correction device, e.g., the user may go to the actual location where the information point is located, confirm information about the category of the information point, the actual location coordinates, etc., and then send the verification information through the correction device.
In some disclosed embodiments, the device may further display related information of the information point on the second display interface thereof, and obtain verification information of the information point based on modification content of the displayed related information by the user; the second display interface is an augmented reality display interface of a real scene corresponding to the target map.
The second display interface may be an interface displayed by a display screen of the device, such as an augmented reality display interface of a real scene corresponding to the target map. This means that the device can obtain the corresponding augmented reality display interface by using the real scene image corresponding to the target map obtained by the camera of the device itself or other camera devices. For example, when the device is a mobile phone, the mobile phone may be directly utilized to obtain an augmented reality display interface of a real scene corresponding to the target map.
Meanwhile, the device may display relevant information of the information point on the second display interface, for example, display actual position information, category, etc. of the information point, so as to allow the user to check. The device may obtain verification information for the information point based on the user's modified content of the displayed related information. The modified content of the related information after the user modifies the related information can be regarded as the correction of the related information, and the modified content of the user can be used as verification information.
Step S25: and adjusting the related information of the information points based on the verification information.
After the device acquires the verification information, the device can adjust the relevant information of the information point based on the verification information so as to update the relevant information of the information point, so that the relevant information can be more accurate.
According to the scheme, the reference position diagram corresponding to the target map is displayed, so that a user can directly select points on the reference position diagram, information points and related information on the target map are determined, the operation flow is simplified, and the operation efficiency of the user is improved. In addition, by checking the related information, the accuracy of the information point related information is improved.
It will be appreciated by those skilled in the art that in the above-described method of the specific embodiments, the written order of steps is not meant to imply a strict order of execution but rather should be construed according to the function and possibly inherent logic of the steps.
Referring to fig. 3, fig. 3 is a schematic diagram of an embodiment of a management apparatus for information points of the present application. The information point management device 30 includes a display module 31 and a determination module 32. The display module is used for displaying a reference position diagram corresponding to the target map on the first display interface. The determining module 32 is configured to perform obtaining a selection position of the reference position map by the user, and determine an information point corresponding to the selection position in the target map.
The information point management device further comprises an acquisition module, wherein the acquisition module is used for executing the acquisition of the related information of the determined information point.
Wherein the above-mentioned related information includes the actual position information of the information point. The acquiring module is configured to perform obtaining related information of the determined information point, and specifically includes: acquiring reference position information of a selected position in a reference position map and position mapping information between a target map and the reference position map; based on the reference position information and the position mapping information, the actual position information of the information point on the target map is determined.
The position mapping information between the target map and the reference position map is the position ratio between the target map and the reference position map.
Wherein the related information includes at least one of the following: the name of the information point, the category of the information point, and the classification of the information point. The acquiring module is configured to perform obtaining related information of the determined information point, and specifically includes: at least one of a name, a category, and a classification of an information point input by a user is acquired.
The determining module 32 is configured to obtain a selection position of the reference position map by the user, and specifically includes: in response to a preset operation of the user on the reference position map, a position in the reference position map at which the preset operation occurs is determined as a selected position.
The information point management device further comprises a verification module, wherein the verification module is used for executing verification information for obtaining the information points; and adjusting the related information of the information points based on the verification information.
Wherein the verification information of the information points includes verification information corresponding to at least one of actual location information, name, category and classification of the information points. The above-mentioned verification module is used for executing and obtaining the verification information of the information point, including: acquiring verification information of an information point sent by correction equipment; or displaying the related information of the information point on the second display interface, and obtaining the verification information of the information point based on the modification content of the displayed related information by the user; the second display interface is an augmented reality display interface of a real scene corresponding to the target map.
Wherein the target map is a high-precision map; the reference position map includes: point cloud maps and/or two-dimensional location maps.
Referring to fig. 4, fig. 4 is a schematic frame diagram of an embodiment of the electronic device of the present application. The electronic device 40 comprises a memory 41 and a processor 42 coupled to each other, the processor 42 being adapted to execute program instructions stored in the memory 41 for implementing the steps of any of the map information point management method embodiments described above. In one particular implementation scenario, electronic device 40 may include, but is not limited to: the microcomputer and the server, and the electronic device 40 may also include a mobile device such as a notebook computer and a tablet computer, which is not limited herein.
In particular, the processor 42 is configured to control itself and the memory 41 to implement the steps of the training method embodiment of any of the image detection models described above, or to implement the steps of any of the image detection method embodiments described above. The processor 42 may also be referred to as a CPU (Central Processing Unit ). The processor 42 may be an integrated circuit chip having signal processing capabilities. The processor 42 may also be a general purpose processor, a digital signal processor (Digital Signal Processor, DSP), an application specific integrated circuit (Application Specific Integrated Circuit, ASIC), a Field programmable gate array (Field-Programmable Gate Array, FPGA) or other programmable logic device, discrete gate or transistor logic device, discrete hardware components. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like. In addition, the processor 42 may be commonly implemented by an integrated circuit chip.
Referring to fig. 5, fig. 5 is a schematic diagram illustrating a framework of an embodiment of a computer readable storage medium according to the present application. The computer readable storage medium 50 stores program instructions 501 executable by the processor, the program instructions 501 for implementing the steps of the method embodiment for managing any map information point described above.
According to the scheme, the reference position diagram corresponding to the target map is displayed, so that a user can directly select points on the reference position diagram, information points on the target map are determined according to the points, the operation flow is simplified, and the operation efficiency of the user is improved.
In some embodiments, functions or modules included in an apparatus provided by the embodiments of the present disclosure may be used to perform a method described in the foregoing method embodiments, and specific implementations thereof may refer to descriptions of the foregoing method embodiments, which are not repeated herein for brevity.
The foregoing description of various embodiments is intended to highlight differences between the various embodiments, which may be the same or similar to each other by reference, and is not repeated herein for the sake of brevity.
The present disclosure relates to the field of augmented reality, and more particularly, to the field of augmented reality, in which, by acquiring image information of a target object in a real environment, detection or identification processing of relevant features, states and attributes of the target object is further implemented by means of various visual correlation algorithms, so as to obtain an AR effect combining virtual and reality matching with a specific application. By way of example, the target object may relate to a face, limb, gesture, action, etc. associated with a human body, or a marker, a marker associated with an object, or a sand table, display area, or display item associated with a venue or location, etc. Vision related algorithms may involve vision localization, SLAM, three-dimensional reconstruction, image registration, background segmentation, key point extraction and tracking of objects, pose or depth detection of objects, and so forth. The specific application not only can relate to interactive scenes such as navigation, explanation, reconstruction, virtual effect superposition display and the like related to real scenes or articles, but also can relate to interactive scenes such as makeup beautification, limb beautification, special effect display, virtual model display and the like related to people.
The detection or identification processing of the relevant characteristics, states and attributes of the target object can be realized through a convolutional neural network. The convolutional neural network is a network model obtained by performing model training based on a deep learning framework.
In the several embodiments provided in the present application, it should be understood that the disclosed methods and apparatus may be implemented in other manners. For example, the apparatus embodiments described above are merely illustrative, e.g., the division of modules or units is merely a logical functional division, and there may be additional divisions of actual implementation, e.g., units or components may be combined or integrated into another system, or some features may be omitted, or not performed. Alternatively, the coupling or direct coupling or communication connection shown or discussed with each other may be an indirect coupling or communication connection via some interfaces, devices or units, which may be in electrical, mechanical, or other forms.
In addition, each functional unit in each embodiment of the present application may be integrated in one processing unit, or each unit may exist alone physically, or two or more units may be integrated in one unit. The integrated units may be implemented in hardware or in software functional units.
The integrated units, if implemented in the form of software functional units and sold or used as stand-alone products, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present application may be embodied essentially or in part or all or part of the technical solution contributing to the prior art or in the form of a software product stored in a storage medium, including several instructions to cause a computer device (which may be a personal computer, a server, or a network device, etc.) or a processor (processor) to perform all or part of the steps of the methods of the embodiments of the present application. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a random access Memory (RAM, random Access Memory), a magnetic disk, or an optical disk, or other various media capable of storing program codes.
Claims (11)
1. A method for managing map information points, comprising:
displaying a reference position diagram corresponding to the target map on a first display interface;
acquiring a selection position of a user on the reference position map, and determining an information point corresponding to the selection position in the target map;
acquiring the related information of the determined information points;
displaying related information of the information point on a second display interface, and obtaining verification information of the information point based on the modification content of the displayed related information by a user; the second display interface is an augmented reality display interface of a real scene corresponding to the target map;
and correcting the related information of the information point based on the verification information to obtain corrected related information of the information point.
2. The method according to claim 1, wherein the related information comprises actual location information of the information points;
the obtaining the related information of the determined information point comprises the following steps:
acquiring reference position information of the selected position in the reference position map and position mapping information between the target map and the reference position map;
and determining the actual position information of the information point on the target map based on the reference position information and the position mapping information.
3. The method of claim 2, wherein the location mapping information between the target map and the reference location map is a location ratio between the target map and the reference location map.
4. A method according to any one of claims 1 to 3, wherein the relevant information comprises at least one of: the names of the information points, the categories of the information points and the classification of the information points;
the obtaining the related information of the determined information point comprises the following steps:
at least one of a name, a category, and a classification of the information point input by a user is acquired.
5. A method according to any one of claims 1 to 3, wherein said obtaining a user selected position of said reference position map comprises:
and responding to the preset operation of the user on the reference position diagram, and determining the position of the reference position diagram, at which the preset operation occurs, as the selected position.
6. A method according to any one of claims 1 to 3, wherein the verification information of the information points comprises verification information corresponding to at least one of actual location information, name, category and classification of the information points.
7. A method according to any one of claims 1 to 3, wherein the target map is a high precision map; the reference position map includes: point cloud maps and/or two-dimensional location maps.
8. A method according to any one of claims 1 to 3, wherein before said displaying a reference map corresponding to a target map on the first display interface, the method further comprises: and acquiring a reference position diagram corresponding to the target map.
9. An information point management apparatus, comprising:
the display module is used for displaying a reference position diagram corresponding to the target map on the first display interface;
the determining module is used for acquiring the selection position of the user on the reference position diagram and determining an information point corresponding to the selection position in the target map;
the acquisition module is used for acquiring the related information of the determined information points;
the verification module is used for displaying the related information of the information point on a second display interface and obtaining the verification information of the information point based on the modification content of the displayed related information by a user; correcting the related information of the information points based on the verification information to obtain corrected related information of the information points; the second display interface is an augmented reality display interface of a real scene corresponding to the target map.
10. An electronic device comprising a memory and a processor coupled to each other, the processor being configured to execute program instructions stored in the memory to implement the method of managing information points according to any one of claims 1 to 8.
11. A computer readable storage medium having stored thereon program instructions, which when executed by a processor implement the method of managing information points according to any of claims 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111026907.1A CN113836249B (en) | 2021-09-02 | 2021-09-02 | Map information point management method, related device and equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111026907.1A CN113836249B (en) | 2021-09-02 | 2021-09-02 | Map information point management method, related device and equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113836249A CN113836249A (en) | 2021-12-24 |
| CN113836249B true CN113836249B (en) | 2024-03-19 |
Family
ID=78962054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111026907.1A Active CN113836249B (en) | 2021-09-02 | 2021-09-02 | Map information point management method, related device and equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113836249B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101969451A (en) * | 2010-05-04 | 2011-02-09 | 福州开睿动力通信科技有限公司 | POI data acquisition system and method based on smart phone |
| CN104424330A (en) * | 2013-09-11 | 2015-03-18 | 佳能株式会社 | Method and device for selecting point of interest |
| CN107766417A (en) * | 2017-09-08 | 2018-03-06 | 百度在线网络技术（北京）有限公司 | A kind of method and apparatus for being used to submit POI data |
| CN110763242A (en) * | 2018-07-25 | 2020-02-07 | 易图通科技（北京）有限公司 | High-precision map and two-dimensional map matching method and device and electronic equipment |
| CN112435338A (en) * | 2020-11-19 | 2021-03-02 | 腾讯科技（深圳）有限公司 | Method and device for acquiring position of interest point of electronic map and electronic equipment |
| CN112784185A (en) * | 2021-01-18 | 2021-05-11 | 腾讯科技（深圳）有限公司 | Information management method based on information points and related device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20200020143A1 (en) * | 2018-07-12 | 2020-01-16 | GM Global Technology Operations LLC | Systems and methods for in-vehicle augmented virtual reality system |
-
2021
- 2021-09-02 CN CN202111026907.1A patent/CN113836249B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101969451A (en) * | 2010-05-04 | 2011-02-09 | 福州开睿动力通信科技有限公司 | POI data acquisition system and method based on smart phone |
| CN104424330A (en) * | 2013-09-11 | 2015-03-18 | 佳能株式会社 | Method and device for selecting point of interest |
| CN107766417A (en) * | 2017-09-08 | 2018-03-06 | 百度在线网络技术（北京）有限公司 | A kind of method and apparatus for being used to submit POI data |
| CN110763242A (en) * | 2018-07-25 | 2020-02-07 | 易图通科技（北京）有限公司 | High-precision map and two-dimensional map matching method and device and electronic equipment |
| CN112435338A (en) * | 2020-11-19 | 2021-03-02 | 腾讯科技（深圳）有限公司 | Method and device for acquiring position of interest point of electronic map and electronic equipment |
| CN112784185A (en) * | 2021-01-18 | 2021-05-11 | 腾讯科技（深圳）有限公司 | Information management method based on information points and related device |
Non-Patent Citations (2)
| Title |
|---|
| Yue Cui 等.Hidden POI Ranking with Spatial Crowdsourcing.《KDD '19: Proceedings of the 25th ACM SIGKDD International Conference on Knowledge Discovery & Data Mining》.2019,814–824. * |
| 基于深度神经网络的地理兴趣点推荐模型研究;丁轩昂;《中国优秀硕士学位论文全文数据库 信息科技辑》(第03期);I138-1496 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113836249A (en) | 2021-12-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107223269B (en) | Three-dimensional scene positioning method and device | |
| JP4253567B2 (en) | Data authoring processor | |
| CN111815755A (en) | Method and device for determining shielded area of virtual object and terminal equipment | |
| CN112148197A (en) | Augmented reality AR interaction method and device, electronic equipment and storage medium | |
| US11256958B1 (en) | Training with simulated images | |
| CN111028358B (en) | Indoor environment augmented reality display method and device and terminal equipment | |
| TW201604520A (en) | Method and device for displaying points of interest | |
| CN110378947B (en) | 3D model reconstruction method and device and electronic equipment | |
| CN111950521A (en) | Augmented reality interaction method and device, electronic equipment and storage medium | |
| CN111459269B (en) | Augmented reality display method, system and computer readable storage medium | |
| US10147240B2 (en) | Product image processing method, and apparatus and system thereof | |
| CN112882576B (en) | AR interaction method and device, electronic equipment and storage medium | |
| CN112733641B (en) | Object size measuring method, device, equipment and storage medium | |
| KR20200136723A (en) | Method and apparatus for generating learning data for object recognition using virtual city model | |
| CN113920263A (en) | Map construction method, map construction device, map construction equipment and storage medium | |
| CN113934297A (en) | Interaction method and device based on augmented reality, electronic equipment and medium | |
| KR20220100813A (en) | Automatic driving vehicle registration method and device, electronic equipment and a vehicle | |
| CN110148224B (en) | HUD image display method and device and terminal equipment | |
| CN114529647A (en) | Object rendering method, device and apparatus, electronic device and storage medium | |
| CN114092670A (en) | Virtual reality display method, equipment and storage medium | |
| US20130235028A1 (en) | Non-photorealistic Rendering of Geographic Features in a Map | |
| CN111127661B (en) | Data processing method and device and electronic equipment | |
| CN110378948B (en) | 3D model reconstruction method and device and electronic equipment | |
| CN113836249B (en) | Map information point management method, related device and equipment | |
| CN111899349A (en) | Model presentation method and device, electronic equipment and computer storage medium |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |