Polynomial edge reconstruction sensitivity, subpixel Sobel gradient kernel analysis
Abstract In digital image processing the accuracy and precision of edge detectors within noisy temporal environments can be imperative. In this article, a report on the polynomial reconstruction of 22.5° Sobel kernels using additional points through imaging system noise are analyzed. In comparison t...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Wiley
2020-07-01
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| Series: | Engineering Reports |
| Subjects: | |
| Online Access: | https://doi.org/10.1002/eng2.12181 |