Sciweavers

ICIP
2000
IEEE
16 years 6 months ago
Rotationally Invariant Texture Features Using the Dual-Tree Complex Wavelet Transform
New rotationally invariant texture feature extraction methods are introduced that utilise the dual tree complex wavelet transform (DT-CWT). The complex wavelet transform is a new ...
Paul R. Hill, David R. Bull, Cedric Nishan Canagar...
ICIP
2000
IEEE
16 years 6 months ago
Securing Images Online: A Protection Mechanism That Does Not Involve Watermarking
The paper covers a method of allowing a client to browse an image to examine it in detail, while making it difficult to steal. It differs from invisible watermarking methods in th...
Cormac Herley
105
Voted
ICIP
2000
IEEE
16 years 6 months ago
Object Modeling Using Space Carving
Elsayed E. Hemayed, Aly A. Farag
ICIP
2000
IEEE
16 years 6 months ago
Copyright Labeling of Printed Images
Digital Watermarking is a labeling technique for digital images which embeds a code into the digital data so the data is marked. Watermarking techniques previously developed deal ...
Hagit Zabrodsky Hel-Or
147
Voted
ICIP
2000
IEEE
16 years 6 months ago
First Steps Towards a Self-Dual Morphology
Classical morphology is built up in such a way that all operators occur in pairs, e.g., dilation and erosion, opening and closing, etc. This phenomenon, which is a straightforward...
Henk J. A. M. Heijmans, Renato Keshet
ICIP
2000
IEEE
16 years 6 months ago
Color Based Video Segmentation Using Level Sets
Peter Harper, Richard B. Reilly
143
Voted
ICIP
2000
IEEE
16 years 6 months ago
The Iterative Deconvolution of Linearly Blurred Images Using Non-Parametric Stabilizing Functions
An iterative solution to the problem of image deconvolution is presented. The previous image estimate is pre-filtered using a stabilizing function that is updated based on current...
James R. Hare, James P. Reilly
ICIP
2000
IEEE
16 years 6 months ago
Block Color Quantization: A New Method for Color Halftoning
An important halftoning problem faced in the design of many color printers and copiers is to represent a 24-bit color image by a small number of preset output colors, generally at...
Maya Gupta, Michael J. Gormish, David G. Stork
ICIP
2000
IEEE
16 years 6 months ago
Subspaces of Quantization Artifacts for Image Transform Compression
This paper presents a new algorithm for reducing quantization artifacts in transform coded images. For transform coded signals, we analytically show that one can determine linear ...
Onur G. Guleryuz