854 search results - page 120 / 171 » Efficient Image Retrieval by Examples |
PRL
2006
13 years 8 months ago
2006
Tree-Structured Vector Quantization (TSVQ) is a highly efficient technique for locating an appropriate codeword for each input vector. The algorithm does not guarantee that the sel...
CVPR
2004
IEEE
14 years 10 months ago
2004
IEEE
One of the major problems in modeling images for vision tasks is that images with very similar structure may locally have completely different appearance, e.g., images taken under...
PAMI
2006
13 years 8 months ago
2006
This paper presents a family of techniques that we call congealing for modeling image classes from data. The idea is to start with a set of images and make them appear as similar a...
ICCV
2003
IEEE
14 years 10 months ago
2003
IEEE
Medical imaging often involves the injection of contrast agents and the subsequent analysis of tissue enhancement patterns. Many important types of tissue have characteristic enha...
NIPS
1998
13 years 9 months ago
1998
We seek the scene interpretation that best explains image data. For example, we may want to infer the projected velocities (scene) which best explain two consecutive image frames ...