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System for identifying sights of mobile terminal

A mobile terminal and identification system technology, applied in the field of landscape identification, can solve problems such as low accuracy and inconvenient operation, and achieve the effects of high accuracy, low hardware requirements, and fast implementation speed.

Inactive Publication Date: 2013-12-11
王靖洲
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a landscape recognition system for mobile terminals by overcoming the technical problems of low accuracy and inconvenient operation of the landscape recognition system in the prior art

Method used

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  • System for identifying sights of mobile terminal
  • System for identifying sights of mobile terminal
  • System for identifying sights of mobile terminal

Examples

Experimental program
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Embodiment 2

[0037] Find the most matching picture in the picture library according to the captured pictures, and provide the mapping information of the most matching picture to the user. For example, after taking a picture, find a picture that matches the picture in the picture library, and the mapping information of the most matching picture in the picture library is a video introduction of the scenic spot, and then directly display the video introduction to the user for viewing. It is often used when a user wants to learn more about a specific landscape. The user only needs to take pictures of the landscape, and the system can provide the corresponding introduction of the landscape to the user, which greatly facilitates the user's use.

[0038] On the basis of the first embodiment above, the CPU or background service of the mobile phone compares the captured picture with all the pictures in the fan range of the viewing angle. The method of finding the most matching picture in the pictur...

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Abstract

The invention relates to the technical field of sight identification, and discloses a system for identifying sights of a mobile terminal. The system specifically comprises a sight image identification system based on visual contents, and an additional information identification system based on the environment of the mobile terminal. The image identification system and the additional information identification system are combined. Additional information identification based on the environment of the mobile terminal comprises position identification of the mobile terminal when pictures are taken and direction identification of the mobile terminal when the pictures are taken, a sector area where the mobile terminal is located at the current time point is formed according to a position threshold value and a direction threshold value, the taken pictures and pictures inside the sector area of a picture library are identified by the adoption of the sight image identification system based on the visual contents, the matched sights in the picture library are found, and information corresponding to the sights is displayed or played on the user terminal. By the adoption of the system, the user terminal can rapidly and accurately identify the sights only by taking the pictures.

Description

technical field [0001] The invention relates to the technical field of landscape recognition, in particular to a landscape recognition system of a mobile terminal. Background technique [0002] The landscape recognition in the prior art generally adopts GPS technology, such as the tour guide machine commonly used in various tourist attractions, but the biggest problem of GPS technology is that its reliability is not high, especially in densely built areas, the positioning error will reach more than 150 meters , such landscape recognition obviously cannot meet the needs of users. [0003] Another way is that the user first inquires his location on the network map, finds out his current specific location, finds the name of the landscape corresponding to the scenic spot, and then enables a web search engine to search for the relevant information of the landscape, which is complicated to operate. Therefore, it is necessary to provide a landscape recognition system that is more ...

Claims

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Application Information

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IPC IPC(8): G06F17/30G06K9/00
Inventor 王靖洲佘小康
Owner 王靖洲
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