Single image defocus blur segmentation using Local Ternary Pattern
This work presents an efficient LTP-based sharpness measure for blur detection and segmentation. The proposed method transforms each pixel into ternary codes depending on the differences of intensity of the central pixel with the neighborhood pixels. These ternary codes have been converted into lowe...
Main Authors: | , , |
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Format: | Article |
Language: | English |
Published: |
Elsevier
2020-06-01
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Series: | ICT Express |
Subjects: | |
Online Access: | http://www.sciencedirect.com/science/article/pii/S2405959519302279 |