4293 search results - page 320 / 859 » Statistics of Range Images |
176
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ISCAS
2007
IEEE
16 years 1 months ago
2007
IEEE
—In this paper, we investigate image compression using 2D Dual-tree Discrete Wavelet Transform (DDWT), which is an overcomplete transform with direction-selective basis functions...
145
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ICDAR
1999
IEEE
15 years 11 months ago
1999
IEEE
In this paper, we present a new technique for estimating an arbitrary skew angle using a simple and efficient text row accumulation based on the statistics of the 1st and 2nd orde...
155
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FGR
1996
IEEE
15 years 11 months ago
1996
IEEE
An approach for estimating 3D head orientation in a monocular image sequence is proposed. The approach employs recently developed image-based parameterized tracking for face and f...
172
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IDA
2006
Springer
15 years 6 months ago
2006
Springer
This paper presents new textural features which are based on association rules. We give a texture representation, which is an appropriate formalism, that allows straightforward app...
195
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TIP
2008
15 years 6 months ago
2008
In this paper, we exploit a recently introduced coding algorithm called multidimensional multiscale parser (MMP) as an alternative to the traditional transform quantization-based m...