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ICIP
2000
IEEE
14 years 10 months ago
Effective Channel Coding for DCT Watermarks
We describe effective channel coding strategies which can be used in conjunction with linear programming optimization techniques for the embedding of robust perceptually adaptive ...
Shelby Pereira, Sviatoslav Voloshynovskiy, Thierry...
IEICET
2007
76views more  IEICET 2007»
13 years 9 months ago
Performance Analysis of IEEE 802.11 DCF in a Multi-Rate WLAN
The IEEE 802.11 family of specifications is by far the most prominent and successful technique for accessing WLANs. Because the channel used by wireless devices is a time-varying...
Weikuo Chu, Yu-Chee Tseng
ICESS
2005
Springer
14 years 2 months ago
Self-correction of FPGA-Based Control Units
This paper presents a self-correcting control unit design using Hamming codes for finite state machine (FSM) state encoding. The adopted technique can correct single-bit errors and...
Iouliia Skliarova
NETWORKING
2007
13 years 10 months ago
Streaming Performance in Multiple-Tree-Based Overlays
Abstract. In this paper we evaluate the data transmission performance of a generalized multiple-tree-based overlay architecture for peer-to-peer live streaming that employs multipa...
György Dán, Viktória Fodor, Ili...
IJIG
2008
222views more  IJIG 2008»
13 years 9 months ago
An Analytical Solution to the Perspective-n-Point Problem for Common Planar Camera and for Catadioptric Sensor
The Perspective-N-Point problem (PNP) is a notable problem in computer vision. It consists in, given N points known in an object coordinate space and their projection onto the ima...
Jonathan Fabrizio, Jean Devars