772 search results - page 113 / 155 » Knowledge-Based Object Recognition System |
ICPR
2008
IEEE
15 years 11 months ago
2008
IEEE
The calculation of local features at points of interest is a vital part of many current image retrieval and object detection systems. The wavelet-based interest point detector by ...
IROS
2007
IEEE
15 years 4 months ago
2007
IEEE
— A simple view of deictic communication only includes the indication process and recognition process: a person points at an object and says something about it such as “look at...
MVA
2007
14 years 11 months ago
2007
This paper presents a recognition method for human behavior identification based on motion history image theory. The motion history image has the advantage that it can record the ...
CVPR
1999
IEEE
15 years 11 months ago
1999
IEEE
This paper describes a system that uses a camera and a point light source to track a user's hand in three dimensions. Using depth cues obtained from projections of the hand a...
CVPR
2007
IEEE
15 years 11 months ago
2007
IEEE
We introduce an epitomic representation for modeling human activities in video sequences. A video sequence is divided into segments within which the dynamics of objects is assumed...