ICIP
2004
IEEE
15 years 1 months ago
2004
IEEE
Video retrieval in consumer applications demands high level semantic descriptors such as people's identity. The problem is that in a variety of videos such as home videos, Ho...
ICIP
2004
IEEE
15 years 1 months ago
2004
IEEE
A new morphological gradient operator for colour images is introduced that can be viewed as a direct extension of the well known morphological gradient. In this approach, each pix...
ICIP
2004
IEEE
15 years 1 months ago
2004
IEEE
In this paper, we first propose a new family of geometrical image transforms that decompose images both radially and angularly. Our construction comprises two stages of filter ban...
ICIP
2004
IEEE
15 years 1 months ago
2004
IEEE
Information theoretic tools lead to the design and analysis of new blind data hiding methods. A novel quantizationbased blind method, which uses trellis coded quantization, is pro...
ICIP
2004
IEEE
15 years 1 months ago
2004
IEEE
A method for the enhancement of geometry accuracy in shapefrom-shading frameworks is presented. For the particular case of turntable scenarios, an optimization scheme is presented...
ICIP
2004
IEEE
15 years 1 months ago
2004
IEEE
ICIP
2004
IEEE
15 years 1 months ago
2004
IEEE
In this paper, a wavelet-based technique for the demosaicking of Color Filter Arrays (CFA) is proposed. Conventional demosaicking techniques perform interpolation of the missing p...
ICIP
2004
IEEE
15 years 1 months ago
2004
IEEE
ICIP
2004
IEEE
15 years 1 months ago
2004
IEEE
An object seen from different viewpoints results in differently deformed images. Affine-invariant shape classification must classify correctly the object, disregarding its viewpoi...
ICIP
2004
IEEE
15 years 1 months ago
2004
IEEE
The goal of this work is to find a fast method for motion estimation and motion segmentation. We chose to decompose the motion on a basis functions. That allows us to compute the ...