Sciweavers

910 search results - page 70 / 182
» Fractal-Based Techniques for a Generalized Image Coding Meth...
Sort
View
VRST
2004
ACM
14 years 3 months ago
Modeling and rendering of walkthrough environments with panoramic images
An important, potential application of image-based techniques is to create photo-realistic image-based environments for interactive walkthrough. However, existing image-based stud...
Angus M. K. Siu, Ada S. K. Wan, Rynson W. H. Lau
AAAI
2000
13 years 11 months ago
An Expert System for Recognition of Facial Actions and their Intensity
The Facial Action Coding System (FACS) is an objective method for quantifying facial movement in terms of 44 component actions, i.e. Action Units (AUs). This system is widely used...
Maja Pantic, Léon J. M. Rothkrantz
SSWMC
2004
13 years 11 months ago
Universal image steganalysis using rate-distortion curves
The goal of image steganography is to embed information in a cover image using modifications that are undetectable. In actual practice, however, most techniques produce stego imag...
Mehmet Utku Celik, Gaurav Sharma, A. Murat Tekalp
ICASSP
2009
IEEE
14 years 5 months ago
Compression of image patches for local feature extraction
Local features are widely used for content-based image retrieval and object recognition. We present an efficient method for encoding digital images suitable for local feature extr...
Mina Makar, Chuo-Ling Chang, David M. Chen, Sam S....
ERLANG
2004
ACM
14 years 3 months ago
Structured programming using processes
Structured Programming techniques are applied to a personal accounting software application implemented in erlang as a demonstration of the utility of processes as design construc...
Jay Nelson