Sciweavers

524 search results - page 42 / 105
» Discrete Pulse Transform of images: Algorithm and applicatio...
Sort
View
ICIAP
2007
ACM
14 years 8 months ago
A High Performance Exact Histogram Specification Algorithm
Real-time histogram specification methods aims to find a continuous function that transforms a source image to match a target distribution with the highest possible degree of accu...
Alessandro Bevilacqua, Pietro Azzari
3DIM
2007
IEEE
14 years 2 months ago
Surface Reconstruction from Point Clouds by Transforming the Medial Scaffold
We propose an algorithm for surface reconstruction from unorganized points based on a view of the sampling process as a deformation from the original surface. In the course of thi...
Ming-Ching Chang, Frederic F. Leymarie, Benjamin B...
KDD
2009
ACM
162views Data Mining» more  KDD 2009»
14 years 8 months ago
Augmenting the generalized hough transform to enable the mining of petroglyphs
Rock art is an archaeological term for human-made markings on stone. It is believed that there are millions of petroglyphs in North America alone, and the study of this valued cul...
Eamonn J. Keogh, Qiang Zhu 0002, Sang-Hee Lee, Xia...
JVCIR
2006
88views more  JVCIR 2006»
13 years 8 months ago
Morphological wavelet-based stereo image coders
In this paper, we propose a family of novel stereoscopic image coders based on morphological coding and a block-based disparity compensation algorithm. The proposed schemes employ...
J. N. Ellinas, M. S. Sangriotis
ICWN
2007
13 years 9 months ago
A New Lightweight and Scalable Encryption Algorithm for Streaming Video over Wireless Networks
Wireless networks are poised to enable a variety of existing and emerging video streaming applications. However, video streaming over wireless suffers from piracy and malicious at...
Hao Wang, Chong-wei Xu