1381 search results - page 86 / 277 » Fast Filtered Sampling |
136
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ISCAS
2005
IEEE
15 years 8 months ago
2005
IEEE
Abstract— In many image processing applications, fast convolution of an image with a large 2D filter is required. Field Programable Gate Arrays (FPGAs) are often used to achieve...
152
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TASLP
2011
14 years 9 months ago
2011
—In this paper, we investigate the source–filter-based approach for single-channel speech separation. We incorporate source-driven aspects by multi-pitch estimation in the mod...
116
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ICC
2011
IEEE
14 years 2 months ago
2011
IEEE
—This paper presents an approach to implement a high-performance 8-tap digital FIR (Finite Impulse Response) filter using the Logarithmic Number System. In the past, FIR filter...
126
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SIGGRAPH
1999
ACM
15 years 6 months ago
1999
ACM
Antialiasing of ray traced images is typically performed by supersampling the image plane. While this type of filtering works well for many algorithms, it is much more efficient t...
116
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SIP
2001
15 years 3 months ago
2001
We propose a new adaptive filtering algorithm whose convergence rate is very fast even for a highly correlated input signal. It is well-known that convergence rate gets worse when...