Title: Method for realizing visual position service based on measurable real image
Application Number: 200610124918 Application Date: 2006.11.02
Publication Number: 1945213 Publication Date: 2007.04.11
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: G01C21/26;G01C21/36;G01C21/34;G01C11/00;G01B11/00;G01S1/02;G01S5/02;G06F17/30;G06T1/00
Applicant(s) Name: Wuhan Univ. Address:
Inventor(s) Name: Li Deren
Attorney & Agent: chengxiang fengwei beng
Abstract:
    The visualized position service method based on measurable realistic view image includes the following steps: obtaining the stereo image data of the realistic view, pre-treatment on the image data, establishing index on the data, and visualized position service and interest point measurement. The method is superior to single map or orthogonal projection image map method and traditional 3D GIS platform method, and has the advantages of high measurement precision, fast speed, etc.
Time: 6