793 search results - page 80 / 159 » Matching images more efficiently with local descriptors |
CVPR
2009
IEEE
15 years 5 months ago
2009
IEEE
Scalable image retrieval systems usually involve hierarchical quantization of local image descriptors, which produces a visual vocabulary for inverted indexing of images. Although ...
ECCV
2010
Springer
14 years 3 months ago
2010
Springer
Abstract. The homography between pairs of images are typically computed from the correspondence of keypoints, which are established by using image descriptors. When these descripto...
CVPR
2011
IEEE
13 years 6 months ago
2011
IEEE
Shape matching has many applications in computer vision, such as shape classification, object recognition, object detection, and localization. In 2D cases, shape instances are 2D c...
CVPR
2004
IEEE
15 years 13 days ago
2004
IEEE
We propose methods for outlier handling and noise reduction using weighted local linear smoothing for a set of noisy points sampled from a nonlinear manifold. The methods can be u...
ECCV
2004
Springer
15 years 9 days ago
2004
Springer
Abstract. A model of human appearance is presented for efficient pose estimation from real-world images. In common with related approaches, a high-level model defines a space of co...