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COMPARISONS.md

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Gaussian Blur Comparison

Gaussian blur

  • pytlsd C++ (left diff with Opencv): 43 ms per call
  • Separable Convolution Gaussian blur (right diff with Opencv): 8 ms per call
  • Opencv C++: 0.5 ms per call

Gaussian Downsample Comparison

Gaussian downsample

  • pytlsd C++ (left diff with Opencv): 31 ms per call
  • Custom Gaussian Downsample (right diff with Opencv): 10 ms per call
  • Opencv C++: 1.5 ms per call

Angle Gradient Comparison

Angle Gradient

  • pytlsd C++ (center diff with Opencv): 32.5 ms per call
  • Custom Gaussian Downsample (right diff with Opencv): 2.9 ms per call
  • Opencv C++ (left): 5.6 ms per call