1987 search results - page 50 / 398 » Directional filtering transform |
116
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ICPR
2006
IEEE
16 years 3 months ago
2006
IEEE
This paper describes adaptation to gradual changes of walking directions for gait identification. First, we propose a method of body tilt correction due to changes of walking dire...
113
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VLSID
2002
IEEE
16 years 2 months ago
2002
IEEE
With the increased use of embedded/portable devices such as smart cellular phones, pagers, PDAs, hand-held computers, and CD players, improving energy efficiency is becoming a cri...
115
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ICIAR
2005
Springer
15 years 8 months ago
2005
Springer
Abstract. This paper presents a method for estimating the orientation of planar text surfaces using the edge-direction distribution (EDD) extracted from the image as input to a neu...
141
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ICIP
2008
IEEE
16 years 4 months ago
2008
IEEE
We consider the problem of reconstructing time sequences of spatially sparse signals (with unknown and time-varying sparsity patterns) from a limited number of linear "incohe...
ICASSP
2011
IEEE
14 years 6 months ago
2011
IEEE
A method to transform 5-channel surround sound signals to Bformat is proposed, which provides unaltered spatial qualities when reproduced with directional audio coding (DirAC). Th...