- Austria
- https://githubharald.github.io
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cpp_mnist Public
A neural network written in ~260 lines of plain C++ code without any dependencies.
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SimpleHTR Public
Handwritten Text Recognition (HTR) system implemented with TensorFlow.
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CTCWordBeamSearch Public
Connectionist Temporal Classification (CTC) decoder with dictionary and language model.
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separate_kernel Public
Separate a 2D convolution kernel into two 1D kernels.
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HTRPipeline Public
Detect and read handwritten words on scanned pages.
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WordDetector Public
Detect handwritten words (classic image processing based method).
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WordDetectorNN Public
Detect handwritten words (neural network based).
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DeslantImg Public
The deslanting algorithm sets text upright in images. Python, C++ and OpenCL implementations provided.
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analyze_ada_hessian Public
Analyze AdaHessian optimizer on 2D functions.
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CTCDecoder Public
Connectionist Temporal Classification (CTC) decoding algorithms: best path, beam search, lexicon search, prefix search, and token passing. Implemented in Python.
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quasi_cauchy_optimizer Public
Implementation of the quasi Cauchy optimizer, an optimization method from the quasi Newton family. It uses a diagonal approximation of the Hessian and therefore has a small memory footprint.
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fast_inv_sqrt Public
Fast approximation of the inverse square root 1/√(x).
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ParticleSystem Public
A simple particle system implemented with Python and OpenCL.
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GPUImageProcessingArticle Public