165
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ICIP
2004
IEEE
16 years 9 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...
266
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ICIP
2004
IEEE
16 years 9 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...
191
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ICIP
2004
IEEE
16 years 9 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...
171
click to vote
ICIP
2004
IEEE
16 years 9 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...
