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Signal Processing
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Mark
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12
How can I upsample 22 kHz speech audio recording to 44 kHz, maybe using AI?
Dec 7, 2020
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5
Under what conditions does DFT(f(x)) = f(DFT(x)) hold?
Mar 29, 2023
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2
When computing the phash value for an image, why compare against the median?
Jun 15, 2023
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2
Efficient algorithm to impose boundary conditions while applying a 2d filter
Jul 23, 2021
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2
How to Solve Non Blind Image Deblurring with Total Variation Prior Using ADMM?
May 29, 2021
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2
Modern Method for 1D Signal Segmentation
Jul 3, 2021
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2
Solve Efficiently the 1D Total Variation Regularized Least Squares Problem (Denoising / Deblurring)
Jul 24, 2021
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1
How to estimate the local trend in a signal?
May 21, 2023
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1
Generate the Matrix Form of 1D Convolution Kernel
Jul 18, 2021
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1
How to denoise a video stream from poor CCTV lighting
Dec 5, 2020
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How to perform a 2 sided binomial test with the alternative being larger