Sciweavers

1311 search results - page 26 / 263
» Remarks on Hardware Implementation of Image Processing Algor...
Sort
View
IJVR
2007
202views more  IJVR 2007»
13 years 7 months ago
Full Solid Angle Panoramic Viewing by Depth Image Warping on Field Programmable Gate Array
—To construct 3D virtual scenes from two-dimensional images with depth information, image warping techniques could be used. In this paper, a novel approach of cylindrical depth i...
Xiaoying Li, Baoquan Liu, Enhua Wu
ICIP
2000
IEEE
14 years 9 months ago
Acceleration of Filtering and Enhancement Operations Through Geometric Processing of Gray-Level Images
This paper describes an algorithm to implement image filtering and enhancement operations by processing adaptive triangular meshes that represent gray-level images. Experimental r...
Boris Xavier Vintimilla, Miguel Angel Garcí...
CVPR
2003
IEEE
14 years 9 months ago
Multi-Resolution Real-Time Stereo on Commodity Graphics Hardware
In this paper a stereo algorithm suitable for implementation on commodity graphics hardware is presented. This is important since it allows to free up the main processor for other...
Ruigang Yang, Marc Pollefeys
DRR
2008
13 years 9 months ago
Efficient implementation of local adaptive thresholding techniques using integral images
Adaptive binarization is an important first step in many document analysis and OCR processes. This paper describes a fast adaptive binarization algorithm that yields the same qual...
Faisal Shafait, Daniel Keysers, Thomas M. Breuel
ISCAS
1999
IEEE
116views Hardware» more  ISCAS 1999»
13 years 11 months ago
A coefficient segmentation algorithm for low power implementation of FIR filters
The authors present a multiplication algorithm for low power implementation of digital filters on CMOS based digital signal processing systems. The algorithm decomposes individual...
Ahmet T. Erdogan, Tughrul Arslan