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robot36 Public
Decode SSTV encoded audio signals to images
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SSTVEncoder2 Public
Forked from olgamiller/SSTVEncoder2Send images via SSTV
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dwt Public
Discrete Wavelet Transform (DWT) Based Lossless Image Compression with Bitstream Truncation Support
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entropy Public
Entropy coding compression challenge of various Bernoulli distributions
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jsfft Public
Fast Fourier Transform in JavaScript
JavaScript BSD Zero Clause License UpdatedFeb 27, 2025 -
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orleis Public
O'RLE is! - The incredibly fast and compact run-length encoding tool
C BSD Zero Clause License UpdatedJan 29, 2025 -
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img Public
Playing with lossless image compression
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lqt Public
Playing with lossless image compression based on the quadtree data structure
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ed25519_blake2b Public
Playing with digital signing based on Ed25519 and BLAKE2b
C BSD Zero Clause License UpdatedApr 4, 2024 -
galois Public
Galois field arithmetic in the Swift programming language
Swift BSD Zero Clause License UpdatedMar 24, 2024 -
TwoInt Public
Create larger Integer types by doubling recursively
C++ BSD Zero Clause License UpdatedJul 4, 2023 -
erasure Public
Cauchy Reed Solomon Erasure Coding
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LDPC Public
Playing with Low-density parity-check codes
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polar Public
Playing with successive cancellation decoding of polar codes
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FEC Public
RS and BCH forward error correction
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i2s_mic Public
Playing with the INMP441 I2S microphone on the Raspberry Pi Pico
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svd Public
Playing with lossy image compression based on the singular value decomposition
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sphere Public
tessellate a sphere through subdivision of triangles
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panorama Public
downsample spherical panorama images
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mandelbrot Public
visualize Mandelbrot set using SIMD
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webgl Public
some experiments with GLSL in WebGL
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spectrum Public
quick and dirty spectrum analyzer
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dct Public
playing with dct and lossy image compression
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pcspkr Public
listen to pcm sound over the internal pc speaker
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contest Public
Contesting DSP::FFT with other implementations
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qsstv Public archive
Receiving and transmitting of SSTV and HAMDRM (DSSTV)
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fft Public
Mixed-Radix DIT FFT in C++11