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General Database Infrastructure for Image Retrieval
(IJCSI, 2010-11)
In this article, a general database infrastructure implemented in an Object-Relational Database Management System for image retrieval is proposed and describe. Semantic and content based image queries can be performed with ...
Rank diffusion for context-based image retrieval
(2016-06-06)
This paper presents an efficient diffusion-based re-ranking approach. The proposed method propagates contextual information defined in terms of top-ranked objects of ranked lists in a diffusion process. That makes the ...
Unsupervised selective rank fusion for image retrieval tasks
(2020-02-15)
Several visual features have been developed for content-based image retrieval in the last decades, including global, local and deep learning-based approaches. However, despite the huge advances in features development and ...
An unsupervised distance learning framework for multimedia retrieval
(2017-06-06)
Due to the increasing availability of image and multimedia collections, unsupervised post-processing methods, which are capable of improving the effectiveness of retrieval results without the need of user intervention, ...
Wavelet-based fingerprint image retrieval
(Elsevier Science BvAmsterdamHolanda, 2009)
A correlation graph approach for unsupervised manifold learning in image retrieval tasks
(2016-10-05)
Effectively measuring the similarity among images is a challenging problem in image retrieval tasks due to the difficulty of considering the dataset manifold. This paper presents an unsupervised manifold learning algorithm ...
Unsupervised similarity learning through cartesian product of ranking references for image retrieval tasks
(2017-01-10)
Despite the consistent advances in visual features and other Content-Based Image Retrieval techniques, measuring the similarity among images is still a challenging task for effective image retrieval. In this scenario, ...
Unsupervised Similarity Learning through Cartesian Product of Ranking References for Image Retrieval Tasks
(Ieee, 2016-01-01)
Despite the consistent advances in visual features and other Content-Based Image Retrieval techniques, measuring the similarity among images is still a challenging task for effective image retrieval. In this scenario, ...
Image Re-Ranking Acceleration on GPUs
(Ieee, 2013-01-01)
Huge image collections are becoming available lately. In this scenario, the use of Content-Based Image Retrieval (CBIR) systems has emerged as a promising approach to support image searches. The objective of CBIR systems ...
Medical image retrieval and analysis by Markov random fields and multi-scale fractal dimension
(Institute of Physics - IOPBristol, 2015-02)
Many Content-based Image Retrieval (CBIR) systems and image analysis tools employ color, shape and texture (in a combined fashion or not) as attributes, or signatures, to retrieve images from databases or to perform image ...