Method, system and equipment for acquiring scene information through mobile terminal

Abstract

The invention discloses a method, a system and equipment for acquiring scene information through a mobile terminal. The method comprises the following steps: establishing a scene database, and binding and saving the information and attributes of scenes, wherein each scene attribute contains scene figure features, position information and shooting visual angle information; sending shot scene photographs to business processing equipment at the network side by the mobile terminal; acquiring the position information and the shooting visual angle information of the shot target scenes through interaction of the business processing equipment and the mobile terminal; acquiring scene features by the business processing equipment according to the photographs, searching the scene figure features from the scene database, searching the scenes in the geographic position range from the scene database, and matching corresponding scenes according to the search results; and sending the information of the matched scenes to the mobile terminal by the business processing equipment. The invention improves the accuracy and the speed for recognizing scene information, and can provide excellent real-time scene information services for users.

Description

technical field [0001] The present invention relates to mobile communication technology, in particular to a method, system and equipment for acquiring scene information through a mobile terminal. Background technique [0002] At present, there are methods and technologies for uploading photos of buildings taken by mobile phones to business processing equipment for image search and providing relevant information. One of the main applications of this technology is that if an ordinary tourist goes to a tourist attraction and encounters a scenic spot that he does not know clearly, he only needs to take a picture of the scene with his smartphone, and then the mobile phone will automatically send the picture to the image search engine , you can determine the name of the scene and know the specific origin and allusion of the building. [0003] According to related reports, for building picture recognition, the current search recognition accuracy rate is about 80%. [0004] Since ...

AI Technical Summary

Problems solved by technology

[0004] Since the characteristics of the scene image in the photo are mainly used for matching at present, when there are buildings and scenes with similar shapes, the success rate of recognition is low, and the speed is difficult to guarantee

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