Articles with "similarity retrieval" as a keyword



Privacy-Preserving Distributed Similarity Retrieval of Large CT Image Sequence Database in Mobile Telemedicine Networks

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Published in 2022 at "IEEE Access"

DOI: 10.1109/access.2022.3178705

Abstract: As computed tomography image(CTI) sequence can be regarded as a medical image set, which contains several neighboring and visually similar CTIs with temporal information, conducting an efficient similarity retrieval of the large CTI sequences poses… read more here.

Keywords: cti; similarity; similarity retrieval; privacy preserving ... See more keywords

Efficient Privacy-Preserving Similarity Retrieval With Fine-Grained Access Control

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Published in 2025 at "IEEE Internet of Things Journal"

DOI: 10.1109/jiot.2025.3589237

Abstract: Privacy-preserving similarity retrieval for ciphertext images has broad applications in Internet of Things (IoT) areas, including smart healthcare, face recognition, and social networking. However, most existing privacy-preserving schemes suffer from inefficient retrieval and limited security… read more here.

Keywords: access; similarity retrieval; retrieval; access control ... See more keywords