Live-action map generation method, apparatus and device, and readable storage medium

A real-world map and real-world technology, applied in the field of real-world maps, can solve the problems of low efficiency of real-world map generation, large manpower and time consumption, etc.

Pending Publication Date: 2020-10-20
MAPXUS TECH HLDG LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] In view of this, the object of the present invention is to provide a method for generating a real-scene map, a device for generating a real-scene map, a device for generating a real-scene map, and a co

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  • Live-action map generation method, apparatus and device, and readable storage medium
  • Live-action map generation method, apparatus and device, and readable storage medium
  • Live-action map generation method, apparatus and device, and readable storage medium

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[0053] In order to make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be described clearly and completely in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments It is only a part of the embodiments of the present invention, not all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0054] The real image is an image that records the real environment, and the real image with geographic location information is often called a street view map in an outdoor environment, and a real map in an indoor environment. Most of the real-world map construction solutions focus on the outdoor environment, that is, they are us...

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Abstract

The invention discloses a live-action map generation method. The method comprises the steps that a live-action image set and anchor point coordinates corresponding to the live-action image set are acquired; a preset coordinate set corresponding to the live-action image set is calculated by using the anchor point coordinates; motion recovery structure processing is performed on the preset coordinate set according to the live-action image set to obtain a target coordinate set; a live-action map is generated by using the live-action image set and the target coordinate set; accuracy of the targetcoordinate set can be guaranteed by utilizing motion recovery structure processing based on the live-action image set, and then the live-action map is generated by utilizing the target coordinate setand the live-action image set. On the basis of ensuring the accuracy of the live-action map, a large amount of manpower and time required for setting indoor positioning equipment and generating the map by utilizing the indoor positioning equipment are saved, and the generation efficiency of the live-action map is improved; in addition, the invention further provides a live-action map generation device, live-action map generation equipment and a computer readable storage medium, and the live-action map generation device, the live-action map generation equipment and the computer readable storagemedium also have the beneficial effects.

Description

technical field [0001] The present invention relates to the technical field of real-scene maps, in particular to a real-scene map generation method, a real-scene map generation device, a real-scene map generation device, and a computer-readable storage medium. Background technique [0002] Real-scene images are images that record real environments, and real-scene images with geographic location information are often called street view maps in outdoor environments, and real-scene maps in indoor environments. [0003] In an indoor environment, GPS (Global Positioning System, Global Positioning System) and other satellite positioning signals are weak, and it is impossible to obtain accurate coordinate information of each image in the entire real map by means of satellite positioning as in an outdoor open environment. Therefore, when generating a real-scene map, most related technologies use indoor positioning technology to obtain coordinate information of the real-scene map. H...

Claims

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Application Information

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IPC IPC(8): G06F16/29G06F16/732G06F16/787G06F16/783
CPCG06F16/29G06F16/7328G06F16/787G06F16/7847
Inventor 陈尊裕吴沛谦张仲文吴珏其胡斯洋陈欣
Owner MAPXUS TECH HLDG LTD
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