21 search results - page 4 / 5 » Color Image Watermarking Using Multidimensional Fourier Tran... |
SSWMC
2004
13 years 6 months ago
2004
This work reduces the computational requirements of the additive noise steganalysis presented by Harmsen and Pearlman. The additive noise model assumes that the stegoimage is crea...
PCM
2010
Springer
13 years 3 months ago
2010
Springer
Spectrum normalization is a process shared by two saliency detection methods, Spectral Residual (SR) and Phase Fourier Transform (PFT). In this paper, we point out that the essence...
TIP
2010
13 years 3 months ago
2010
—Salient areas in natural scenes are generally regarded as areas which the human eye will typically focus on, and finding these areas is the key step in object detection. In com...
ICCV
1998
IEEE
14 years 7 months ago
1998
IEEE
Proceedings of the 1998 IEEE International Conference on Computer Vision, Bombay, India We introduce a new distance between two distributions that we call the Earth Mover's D...
CAIP
2005
Springer
13 years 11 months ago
2005
Springer
Abstract. This paper presents a color filter array (CFA) image indexing approach. To enhance the functionality of single-sensor consumer electronics such as digital cameras, imagi...