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sgm

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这是一个基于CUDA加速的快速立体匹配库,它的核心是SemiglobalMatching(SGM)算法,它不仅在时间效率上要远远优于基于CPU的常规SGM,而且占用明显更少的内存,这意味着它不仅可以在较低分辨率(百万级)图像上达到实时的帧率,且完全具备处理千万级甚至更高量级图像的能力。

  • Updated Sep 21, 2023
  • C++

Evolution of Basic Stereo Matching Algorithms. From Block Matching and Dynamic Programming to Semi-Global Matching and Belief Propagation. Compare the source code to see the improvements.

  • Updated Jun 27, 2026
  • Python

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