Amin, Turocy & Watson, LLP
Image based tracking
Systems and methods that facilitate image motion analysis are described herein. According to a first image motion analysis technique a first image is warped according to a locally affine model. The first warped image and a second image are compared and a match between the first warped image and the second image is discovered. A value for a motion parameter is estimated based on the match. According to a second image motion analysis technique, an image sequence is converted into an input matrix. A column of the input matrix corresponds to a vectorized image related to the image sequence. The input matrix is approximated with a low rank matrix having a lower rank than the input matrix. One or more outliers of the input matrix are detected.
The Hong Kong University of Science and Technology
A G G G G G A G G A A G G
A61B G06T G06T G06T G06K G06T A61B G06T G06T A61B A61B G06T G06T
inventional inventional inventional inventional inventional additional additional inventional additional additional inventional additional inventional
Tianzhu Weichuan Xiaowei
Liang Yu Zhou