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AVSS
2007
IEEE
15 years 11 months ago
Compression for 3D face recognition applications
This paper proposes a novel 3D lossy compression algorithm tailored for 3D faces. We analyse the effects of compression on the face verification rate and measure recognition perf...
Lorenzo Granai, Miroslav Hamouz, Jose Rafael Tena,...
131
Voted
GMP
2006
IEEE
112views Solid Modeling» more  GMP 2006»
15 years 10 months ago
Time-Varying Volume Geometry Compression with 4D Lifting Wavelet Transform
Geometry compression is an effective way to distribute high-volume geometry data within limited bandwidth and storage capacity. In this paper, a new time-varying 3D geometry compre...
Yan Wang, Heba Hamza
IPCCC
2005
IEEE
15 years 10 months ago
Cluster-based input/output trace synthesis
I/O traces are crucial for understanding the performance of new storage architectures. Unfortunately, traces are extremely bursty and difficult to characterize. They are large, d...
Bo Hong, Tara M. Madhyastha, B. Zhang
ICCSA
2005
Springer
15 years 10 months ago
Fault Attack on the DVB Common Scrambling Algorithm
Abstract. The Common Scrambling Algorithm (CSA) is used to encrypt streams of video data in the Digital Video Broadcasting (DVB) system. The algorithm uses a combination of a strea...
Kai Wirt
ICIAR
2004
Springer
15 years 10 months ago
Inspecting Colour Tonality on Textured Surfaces
We present a multidimensional histogram method to inspect tonality on colour textured surfaces, e.g. ceramic tiles. Comparison in the noise dominated chromatic channels is error pr...
Xianghua Xie, Majid Mirmehdi, Barry T. Thomas