788 search results - page 73 / 158 » Two Approaches for Text Segmentation in Web Images |
CBMS
2001
IEEE
14 years 12 days ago
2001
IEEE
Image indexing for biomedical content is a prohibitively expensive task if done manually. This leads to the demand for effective automated or computer assisted indexing methods. W...
CIVR
2004
Springer
14 years 2 months ago
2004
Springer
Text retrieval from broadcast news video is unsatisfactory, because a transcript word frequently does not directly ‘describe’ the shot when it was spoken. Extending the retriev...
CVPR
2011
IEEE
13 years 4 months ago
2011
IEEE
In this paper, we exploit a novel ranking mechanism that processes query samples with noisy labels, motivated by the practical application of web image search re-ranking where the...
SPIESR
2001
13 years 10 months ago
2001
This paper presents an image retrieval method based on region shape similarity. In our approach, we first segment images into primitive regions and then combine some of the primit...
IJCV
2006
13 years 8 months ago
2006
In this paper, we make two contributions to the field of level set based image segmentation. Firstly, we propose shape dissimilarity measures on the space of level set functions wh...