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Kernel designs for efficient multiresolution edge detection and orientation estimation
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Wilson, Roland and Bhalerao, Abhir (1992) Kernel designs for efficient multiresolution edge detection and orientation estimation. IEEE Transactions on Pattern Analysis and Machine Intelligence, Volume 14 (Number 3). pp. 384-390. doi:10.1109/34.120332
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Official URL: http://dx.doi.org/10.1109/34.120332
Abstract
This paper deals with the design of filter kernels having specified radial and angular frequency responses, based on combined optimization and frequency sampling. This is used to generate small radius lowpass and edge detection kernels for multiresolution pyramids. The performance of the new kernels in estimating orientation is shown to be significantly better than that of other commonly used pyramid kernels.
| Item Type: | Journal Article | ||||||
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| Subjects: | Q Science > QA Mathematics > QA76 Electronic computers. Computer science. Computer software | ||||||
| Divisions: | Faculty of Science > Computer Science | ||||||
| Library of Congress Subject Headings (LCSH): | Image processing, Optical pattern recognition, Prediction theory | ||||||
| Journal or Publication Title: | IEEE Transactions on Pattern Analysis and Machine Intelligence | ||||||
| Publisher: | Institute of Electrical and Electronics Engineers | ||||||
| ISSN: | 0162-8828 | ||||||
| Official Date: | March 1992 | ||||||
| Dates: |
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| Volume: | Volume 14 | ||||||
| Number: | Number 3 | ||||||
| Number of Pages: | 6 | ||||||
| Page Range: | pp. 384-390 | ||||||
| DOI: | 10.1109/34.120332 | ||||||
| Status: | Peer Reviewed | ||||||
| Publication Status: | Published | ||||||
| Access rights to Published version: | Restricted or Subscription Access |
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