Pose estimating device and pose estimating method

Details Pose estimating device and pose estimating method Pose estimating device and pose estimating method

2011-05-10

2011-05-10

Carter, Aaron W (Department: 2624)

Image analysis

Applications

Target tracking or detecting

C382S155000, C706S012000

Reexamination Certificate

active

07940960

ABSTRACT:
A pose estimating device includes: a pose dictionary; an image feature extracting unit configured to extract observed image feature information; a past information storing unit configured to store past pose estimating information of the articulated object; a pose predicting unit configured to predict a present pose; a node predicting unit configured to calculate a prior probability as to whether each nodes includes a present pose; an identifying unit configured to calculate a likelihood of the observed image feature information for each node; a node probability calculating unit configured to calculate a probability in which the present pose belongs to the node in the upper layer; and a pose estimating unit configured to calculate pose information.

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