Single image defocus blur segmentation using Local Ternary Pattern
Sign Up to like & getrecommendations! Published in 2020 at "ICT Express"
DOI: 10.1016/j.icte.2019.10.003
Abstract: Abstract 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… read more here.
Keywords: blur segmentation; segmentation; image defocus; defocus blur ... See more keywords
Image Defocus in an Airborne UWB VHR Microwave Photonic SAR: Analysis and Compensation
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Geoscience and Remote Sensing"
DOI: 10.1109/tgrs.2021.3108571
Abstract: With the exploration of synthetic aperture radar (SAR), the requirements for its functionality, precision, and response time are inevitably increasing, in which the technical core is the generation, reception, and processing of wideband signals with… read more here.
Keywords: image defocus; photonics; compensation; defocus ... See more keywords