Semi-U-Net: A Lightweight Deep Neural Network for Subject-Sensitive Hashing of HRRS Images
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Access"
DOI: 10.1109/access.2021.3074055
Abstract: As a special case of perceptual hashing algorithm, subject-sensitive hashing can realize “subject-biased” integrity authentication of high resolution remote sensing (HRRS) images, which overcomes the deficiencies of existing integrity authentication technologies. However, the existing deep… read more here.
Keywords: sensitive hashing; hashing; subject sensitive; model ... See more keywords
RelaHash: Deep Hashing With Relative Position
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Access"
DOI: 10.1109/access.2023.3259104
Abstract: Deep hashing has been widely used as a solution to encoding binary hash code for approximating nearest neighbor problem. It has been showing superior performance in terms of its ability to index high-level features by… read more here.
Keywords: similarity; relative position; loss; deep hashing ... See more keywords
Central Cohesion Gradual Hashing for Remote Sensing Image Retrieval
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Geoscience and Remote Sensing Letters"
DOI: 10.1109/lgrs.2023.3241849
Abstract: With the recent development of remote sensing technology, large image repositories have been collected. In order to retrieve the desired images of massive remote sensing data sets effectively and efficiently, we propose a novel central… read more here.
Keywords: remote sensing; central cohesion; sensing image; image retrieval ... See more keywords
PLDH: Pseudo-Labels Based Deep Hashing
Sign Up to like & getrecommendations! Published in 2023 at "Mathematics"
DOI: 10.3390/math11092175
Abstract: Deep hashing has received a great deal of attraction in large-scale data analysis, due to its high efficiency and effectiveness. The performance of deep hashing models heavily relies on label information, which is very expensive… read more here.
Keywords: labels based; pseudo labels; deep hashing; based deep ... See more keywords