4580 search results - page 805 / 916 » Primary Image Segmentation |
CIVR
2004
Springer
14 years 3 months ago
2004
Springer
We are building a broadcast news video archive where topics of interest can be retrieved and tracked easily. This paper introduces a structuring method applied to the accumulated n...
ICIAR
2004
Springer
14 years 3 months ago
2004
Springer
It is well known that the text that appears in a video scene or is graphically added to it is an important source of semantic information for indexing and retrieval, notably in the...
HLK
2003
IEEE
14 years 2 months ago
2003
IEEE
In some applications objects are known to have nonsmooth or “jagged” edges, which are not well approximated by smooth curves. We use subdivision curves as a simple but flexib...
ICDAR
2003
IEEE
14 years 2 months ago
2003
IEEE
This paper proposes a new hybrid handwritten signature verification system where the on-line reference data acquired through a digitizing tablet serves as the basis for the segmen...
MM
2003
ACM
14 years 2 months ago
2003
ACM
We present similarity-based methods to cluster digital photos by time and image content. The approach is general, unsupervised, and makes minimal assumptions regarding the structu...