Title: Computer aided gait analysis method based on monocular video
Application Number: 200610125187 Application Date: 2006.11.29
Publication Number: 1969748 Publication Date: 2007.05.30
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: A61B5/11;G06T7/00
Applicant(s) Name: Huazhong University of Science Address:
Inventor(s) Name: Song Enmin;Jiang Luan;Jin Renchao
Attorney & Agent: caobao jing
Abstract:
    The invention discloses an auxiliary gait analyzing method based on single-visual computer, which is characterized by the following: adding auxiliary marker at joint part to solve self-barrier problem in the moving course; utilizing single-visual camera to shoot real-time walking image of detector; processing the image; recognizing joint marking point or auxiliary marker; obtaining the moving state according to the joint of detector if recognizing; otherwise, obtaining the moving state according to the identified auxiliary marker and relative relationship of marker and joint of detector; calculating a series of moving parameter according to moving state of detector.
Time: 11