1987 search results - page 253 / 398 » Directional filtering transform |
117
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ACCV
2007
Springer
15 years 9 months ago
2007
Springer
High-capacity image watermarking scheme aims at maximize bit rate of hiding information, neither eliciting perceptible image distortion nor facilitating special watermark attack. T...
113
Voted
ELPUB
2006
ACM
15 years 9 months ago
2006
ACM
The paper presents in brief a methodology for development of tools for knowledge-based search in repositories of digitized manuscripts. It is designated to assist the search activ...
149
Voted
WACV
2005
IEEE
15 years 9 months ago
2005
IEEE
Moving object detection is very important for video surveillance. In many environments, motion maybe either interesting (salient) motion (e.g., a person) or uninteresting motion (...
137
Voted
CVBIA
2005
Springer
15 years 9 months ago
2005
Springer
Abstract. Digital subtraction angiography (DSA) reconstructions and 3D Magnetic Resonance Angiography (MRA) are the modalities of choice for diagnosis of vascular diseases. However...
123
Voted
JCDL
2004
ACM
15 years 9 months ago
2004
ACM
Collection understanding shifts the traditional focus of retrieval in large collections from locating specific artifacts to gaining a comprehensive view of the collection. Visuali...