Sciweavers

1119 search results - page 67 / 224
» Hypercube Algorithms for Image Transformations
Sort
View
ICMCS
1999
IEEE
165views Multimedia» more  ICMCS 1999»
15 years 6 months ago
Template Based Recovery of Fourier-Based Watermarks Using Log-Polar and Log-Log Maps
Digital watermarks have been proposed as a method for discouraging illicit copying and distribution of copyrighted material. This paper describes a method for the secure and robus...
Shelby Pereira, Joseph Ó Ruanaidh, Fr&eacut...
123
Voted
CVPR
1996
IEEE
16 years 3 months ago
Combining greyvalue invariants with local constraints for object recognition
This paper addresses the problem of recognizing objects in large image databases. The method is based on local characteristics which are invariant to simzlarity transformations in...
Cordelia Schmid, Roger Mohr
ICIAP
2007
ACM
15 years 8 months ago
Multi-modal non-rigid registration of medical images based on mutual information maximization
In this paper, a new multi-modal non-rigid registration technique for medical images is presented. Firstly, the registration problem is outlined and some of the most common approa...
Edoardo Ardizzone, Orazio Gambino, Marco La Cascia...
ICIP
2007
IEEE
15 years 3 months ago
Bayesian Example Based Segmentation using a Hybrid Energy Model
This paper describes a supervised segmentation algorithm which draws inspiration from recent advances in non-parametric texture synthesis. A set of example images which have been ...
Claire Gallagher, Anil C. Kokaram
109
Voted
ISCAS
1999
IEEE
134views Hardware» more  ISCAS 1999»
15 years 6 months ago
Low power DCT implementation approach for VLSI DSP processors
This paper presents an algorithm for the low power implementation of the Discrete Cosine Transform on Single multiplier CMOS DSPs. The algorithm reduces power by a combination of ...
S. Masupe, T. Arslan