3369 search results - page 20 / 674 » New Methods in Fractal Imaging |
ISBI
2011
IEEE
13 years 26 days ago
2011
IEEE
Segmentation of tree-like structure within medical imaging modalities, such as x-ray, MRI, ultrasound, etc., is an important step for analyzing branching patterns involved in many...
ICIP
2010
IEEE
13 years 7 months ago
2010
IEEE
This paper proposes a new texture classification approach. There are two main contributions in the proposed method. First, input texture images are transformed to the composite Fo...
ICIP
2000
IEEE
14 years 10 months ago
2000
IEEE
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...
ICIP
2002
IEEE
14 years 10 months ago
2002
IEEE
Matching Pursuit decomposes a signal into a linear expansion of functions selected from a redundant dictionary, isolating the signal structures that are coherent with respect to a...
ICASSP
2011
IEEE
13 years 27 days ago
2011
IEEE
A robust data hiding scheme that embeds the watermark bits by quantizing the gradient directions of an image is proposed. By embedding the watermark in the angle, the watermark be...