1987 search results - page 75 / 398 » Directional filtering transform |
109
Voted
WCE
2007
15 years 3 months ago
2007
—The JPEG 2000 image coding standard employs the biorthogonal 9/7 wavelet for lossy compression. The performance of hardware implementation of 9/7-filter bank depends on accuracy...
208
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Book
"Mixed-Signal and DSP Design Techniques, edited by Walt Kester (Newnes, 2003) covers sampled data systems, choosing A-to-D and D-to-A converters for DSP applications, fast Fou...
219
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Book
"The focus of this book is on spectral modeling applied to audio signals. Spectral modeling has two main components: analysis and synthesis. We analyze sound in terms of spect...
111
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ICPR
2002
IEEE
16 years 3 months ago
2002
IEEE
This paper describes a novel image transform called Multi-Scale Autoconvolution which is invariant with respect to affine transformations of the spatial image coordinates. The tra...
134
Voted
CDC
2009
IEEE
15 years 14 days ago
2009
IEEE
The paper described a novel method for detecting and identifying faults that occur in the actuator of control systems with input and output signals related to the component itself....