4343 search results - page 238 / 869 » Improving Visual Matching |
127
Voted
CVPR
2008
IEEE
16 years 5 months ago
2008
IEEE
Lambert's model is widely used in low level computer vision algorithms such as matching, tracking or optical flow computation for example. However, it is well known that thes...
163
Voted
VIS
2004
IEEE
16 years 4 months ago
2004
IEEE
We describe a general algorithm to produce compatible 3D triangulations from spatial decompositions. Such triangulations match edges and faces across spatial cell boundaries, solv...
109
Voted
CORR
2010
Springer
15 years 3 months ago
2010
Springer
Sub-image search with high accuracy in natural images still remains a challenging problem. This paper proposes a new feature vector called profile for a keypoint in a bag of visual...
149
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ICRA
2009
IEEE
15 years 10 months ago
2009
IEEE
— This paper presents a system capable of recovering the trajectory of a vehicle from the video input of a single camera at a very high frame-rate. The overall frame-rate is limi...
196
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CIVR
2007
Springer
15 years 7 months ago
2007
Springer
Semantic detection and recognition of objects and events contained in a video stream has to be performed in order to provide content-based annotation and retrieval of videos. This...