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ICIP
2007
IEEE
16 years 1 months ago
Mesh-Based Depth Coding for 3D Video using Hierarchical Decomposition of Depth Maps
In this paper, we present a new coding scheme for depth maps using a hierarchical decomposition. After we decompose a depth map into three disjoint images and a layer descriptor a...
Sung-Yeol Kim, Yo-Sung Ho
ICIP
2007
IEEE
16 years 1 months ago
Compression Optimized Tracing of Digital Curves using Graph Theory
The use of an alphabet of line segments to compose a curve is a possible approach for curve data compression. An existing state-of-the-art method considers a quadtree decompositio...
András Hajdu, Ioannis Pitas
AVSS
2006
IEEE
16 years 22 days ago
On Person Authentication by Fusing Visual and Thermal Face Biometrics
Recognition algorithms that use data obtained by imaging faces in the thermal spectrum are promising in achieving invariance to extreme illumination changes that are often present...
Ognjen Arandjelovic, Riad I. Hammoud, Roberto Cipo...
DATE
2006
IEEE
93views Hardware» more  DATE 2006»
16 years 22 days ago
Software annotations for power optimization on mobile devices
Modern applications for mobile devices, such as multimedia video/audio, often exhibit a common behavior: they process streams of incoming data in a regular, predictable way. The r...
Radu Cornea, Alexandru Nicolau, Nikil D. Dutt
AVSS
2005
IEEE
16 years 9 days ago
Shape recognition based on a video and multi-sensor system
We present in this paper a real-time system for shape recognition. The proposed system is a video and multisensor platform that is able to classify the mobile objects evolving in ...
Huy-Binh Bui Ngoc, François Brémond,...