4935 search results - page 37 / 987 » An Adaptive Supersampling Method |
ICIP
2005
IEEE
14 years 10 months ago
2005
IEEE
This paper presents a novel Mod-4 steganographic method in discrete cosine transform (DCT) domain. A group of 2?2 quantized DCT coefficients (GQC) is selected as the valid embeddi...
JMIV
2006
13 years 8 months ago
2006
We propose a new method for the Lambertian Shape From Shading (SFS) problem based on the notion of Crandall-Lions viscosity solution. This method has the advantage of requiring the...
ICCS
2005
Springer
14 years 2 months ago
2005
Springer
Computing a few eigenpairs of large-scale matrices is a significant problem in science and engineering applications and a very active area of research. In this paper, two methods...
ECIS
2003
13 years 10 months ago
2003
Knowledge transfer is one of the key problem areas in knowledge management. This paper focuses on the transfer of knowledge about the software development process. There is an aim...
ICISP
2010
Springer
13 years 7 months ago
2010
Springer
This paper deals with the problem of multispectral image compression. In particular, we propose to substitute the built-in JPEG 2000 wavelet transform by an adequate multiresoluti...