Method and device for manufacturing live-action map

Abstract

The invention relates to a method and a device for manufacturing a live-action map. The method comprises the following steps: acquiring a plurality of video images acquired by a plurality of cameras; synthetizing and processing the plurality of video images to form a full-view video image; identifying a target object in the full-view video image and geographic information of the target object; marking the target object to acquire the marked target object; renewedly mapping the marked target object to the full-view video image; and performing map drawing processing on the full-view video image according to the geographic information of the target object and generating the live-action map. The method and the device have the beneficial effects that real-time manufacturing of the live-action map can be realized by a user, and a traditional mode that the live-action map needs to be manufactured by a special team and the user can use the map by only payment or internet is broken through; and by adopting the live-action map manufactured by the method and the device, the live-action map can be used free, and the dependence of internet loading on signals and geographical conditions can also be avoided.

Description

technical field [0001] The present invention relates to the fields of image processing and virtual reality, and more specifically to a method and device for making a real-scene map. Background technique [0002] Maps are an indispensable tool in people's life and work. With the development of transportation and the development of tourism, in order to obtain a better map experience, more and more people choose to use real-world maps. The real map is a very interesting map roaming mode. People can roam on the virtual city streets with a 360-degree perspective and watch the street scenes. Combining the superior position query ability of the electronic map with the virtual reality experience provided by the panorama , will provide great convenience to people's daily life and travel. [0003] The current live map mainly relies on satellite maps, such as: google street view map, or some professional website teams to produce, such as: city bar, etc. Generally, such maps need to be...

AI Technical Summary

Problems solved by technology

[0003] The current live map mainly relies on satellite maps, such as: google street view map, or some professional website teams to produce, such as: city bar, etc. Generally, this kind of map needs to be paid for or connected to the Internet, and the map is pre-produced , only standard geographic information can be displayed, and users cannot modify or label it. These problems have caused inconvenience to users.

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