Detection of intensity changes with subpixel accuracy using laplacian-gaussian masks
We present a system that takes a gray level image as input, locates edges with subpixel accuracy, and links them into lines. Edges are detected by finding zero-crossings in the convolution of the image with Laplacian-of-Gaussian (LoG) masks. The implementation differs markedly from M.I.T.'s as...
| Veröffentlicht in: | IEEE transactions on pattern analysis and machine intelligence. - 1979. - 8(1986), 5 vom: 01. Mai, Seite 651-64 |
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| Format: | Aufsatz |
| Sprache: | English |
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1986
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| Zugriff auf das übergeordnete Werk: | IEEE transactions on pattern analysis and machine intelligence |
| Schlagworte: | Journal Article |