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Multiscale_texture_synthesis.zip
... synthesis
The Heeger and Bergen SIGGRAPH 95 synthesis algorihtm computes a new texture by matching the histogram of a steerable transform (starting from an initial random noise). It works well for cloud-like texture, and fail to synthesize geometric ...
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Quincunx_wavelet_transforms.zip
Quincunx wavelet transforms
Quincunx wavelets are non-separable transform that allows to avoid using vertical/horizontal wavelets. ... to the code of Dimitri Van De Ville.
Redundant, translation invariant transform are implemented with the lifting scheme.
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Steerable_pyramid.zip
... The toolbox contains a simple wrapper to the code of Eero Simoncelli that can be downloaded from http://www.cns.nyu.edu/~eero/STEERPYR/ The steerable transform is an oriented wavelet transform. It allows to analyse an image along several orientations.
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ldiv.m.zip
Calculates inverse Z-transform by long division
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MODWT-c.zip
Maximal Overlap Discrete Wavelet Transformation, implemented in C.
Shift invariant transform, useful for application of multiresolution time series analysis. Includes basic Wavelet coefficients Haar, Daubechies, Least Asymmetric.
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Goertzel_DFT.zip
Goertzel DFT implementation in C#.
This is Goertzel s style of calculating Discrete Fourier Transform, is a windowed transform similar to STFT. This implementation will need some small modification for your use, but I post because it is rare in C# ...
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SNU-2.zip
Wavelets and JPEG2000: A brief review
Beyond wavelets and JPEG2000
My exploration
Directional wavelet construction
Adaptive wavelet selection
Inter-subband transform
Outlook
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MoAT7.1.zip
... Discrete Curvelet Transform. Curvelet
Transform has better directional and edge
representation abilities than widely used wavelet
transform. Inspired by these attractive attributes of
curvelets, we introduce the idea of decomposing
images into its ...
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mmsp08_slides.zip
Motivation
• Texture Features
• Curvelet Transform
• Experiments and Results
• Conclusions and Outlook
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