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» Evaluation of Temporally Scalable Video Coding Techniques
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CIVR
2007
Springer
195views Image Analysis» more  CIVR 2007»
15 years 5 months ago
Towards optimal bag-of-features for object categorization and semantic video retrieval
Bag-of-features (BoF) deriving from local keypoints has recently appeared promising for object and scene classification. Whether BoF can naturally survive the challenges such as ...
Yu-Gang Jiang, Chong-Wah Ngo, Jun Yang 0003
ICDE
1998
IEEE
119views Database» more  ICDE 1998»
16 years 1 months ago
Processing Incremental Multidimensional Range Queries in a Direct Manipulation Visual Query
We have developed a MultiMedia Visual Information Seeking (MMVIS) Environment that is the first system to support an integrated approach to the direct manipulation specification o...
Stacie Hibino, Elke A. Rundensteiner
91
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ICIP
2006
IEEE
16 years 1 months ago
End-to-End Rate-Distortion Optimized Motion Estimation
An end-to-end rate-distortion optimized motion estimation method for robust video coding in lossy networks is proposed. In this method the expected reconstructed distortion after ...
Shuai Wan, Ebroul Izquierdo, Fuzheng Yang, Yilin C...
EUROPAR
2008
Springer
15 years 1 months ago
Complex Queries for Moving Object Databases in DHT-Based Systems
Abstract. Distributed moving object database servers are a feasible solution to the scalability problem of centralized database systems. In this paper we propose a distributed inde...
Cecilia Hernández, M. Andrea Rodrígu...
SIGPRO
2002
132views more  SIGPRO 2002»
14 years 11 months ago
Coding of 3D virtual objects with NURBS
With the advancement of computer graphics in the recent years, an increasing number of pictures, video and 3D content is generated by synthesis processing rather than acquired wit...
Diego Santa Cruz, Touradj Ebrahimi