Pytorch implementation of 2D Discrete Wavelet (DWT) and Dual Tree Complex Wavelet Transforms (DTCWT) and a DTCWT based ScatterNet
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Aug 2, 2023 - Python
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dtcwt
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When sound hits an object, it causes small vibrations on the object’s surface. Here we show how, using only high-speed video of the object, we can extract those minute vibrations and partially recover the sound that produced them, allowing us to turn everyday objects—a glass of water, a potted plant, a box of tissues, or a bag of chips—into visu…
python computer-vision gpu signal-processing pytorch video-processing wavelet-transform dtcwt motion-magnification audio-recovery
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Mar 21, 2026 - Python
Motion magnification using 2D Dual tree complex wavelet transforms
computer-vision gpu signal-processing cuda pytorch video-processing wavelet-transform dtcwt motion-magnification
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Mar 21, 2026 - Python
Pitch shifting/bending with the DT-CWT.
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Oct 27, 2025 - Python
Image denoising using DWT and Dual-Tree Complex Wavelet Transform (DTCWT) on the BSD68 dataset.
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Jun 22, 2026 - Python
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