Fast Chamfer distance transform
版本 1.0.0.0 (37.2 KB) 作者:
Baraka Maiseli
This algorithm attempts to boost speed of the original Chamfer algorithm
The authors have modified the original Chamfer algorithm by skipping unnecessary operations when the forward mask is moved over the image. These are the operations where minimum of the additions in the cells gives infinity. The algorithm is more efficient for a large binary image with many non-feature entries or without meaningful features on the borders.
引用格式
Baraka Maiseli (2024). Fast Chamfer distance transform (https://www.mathworks.com/matlabcentral/fileexchange/58661-fast-chamfer-distance-transform), MATLAB Central File Exchange. 检索来源 .
MATLAB 版本兼容性
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R2016a
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- Image Processing and Computer Vision > Image Processing Toolbox > Image Segmentation and Analysis > Region and Image Properties >
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版本 | 已发布 | 发行说明 | |
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1.0.0.0 |