Location via proxy:   [ UP ]  
[Report a bug]   [Manage cookies]                
Filters








92 Hits in 6.2 sec

A Decade Survey of Content Based Image Retrieval using Deep Learning [article]

Shiv Ram Dubey
2020 arXiv   pre-print
This paper presents a comprehensive survey of deep learning based developments in the past decade for content based image retrieval.  ...  Generally, the similarity between the representative features of the query image and dataset images is used to rank the images for retrieval.  ...  The pseudo triplets based unsupervised deep triplet hashing (UDTH) technique [112] is introduced for scalable image retrieval.  ... 
arXiv:2012.00641v1 fatcat:2zcho2szpzcc3cs6uou3jpcley

A Survey on Deep Hashing Methods

Xiao Luo, Haixin Wang, Daqing Wu, Chong Chen, Minghua Deng, Jianqiang Huang, Xian-Sheng Hua
2022 ACM Transactions on Knowledge Discovery from Data  
Hashing is one of the most widely used methods for its computational and storage efficiency. With the development of deep learning, deep hashing methods show more advantages than traditional methods.  ...  In this survey, we detailedly investigate current deep hashing algorithms including deep supervised hashing and deep unsupervised hashing.  ...  We also thank Zeyu Ma, Huasong Zhong and Xiaokang Chen who discussed with us and provided instructive suggestions.  ... 
doi:10.1145/3532624 fatcat:7lxtu2qzvvhrpnjngefli2mvca

A Survey on Deep Hashing Methods [article]

Xiao Luo, Haixin Wang, Daqing Wu, Chong Chen, Minghua Deng, Jianqiang Huang, Xian-Sheng Hua
2022 arXiv   pre-print
Hashing is one of the most widely used methods for its computational and storage efficiency. With the development of deep learning, deep hashing methods show more advantages than traditional methods.  ...  In this survey, we detailedly investigate current deep hashing algorithms including deep supervised hashing and deep unsupervised hashing.  ...  We also thank Zeyu Ma, Huasong Zhong and Xiaokang Chen who discussed with us and provided instructive suggestions.  ... 
arXiv:2003.03369v5 fatcat:m2iu3htilvgztkcazw3cyk6iqe

SSDH: Semi-supervised Deep Hashing for Large Scale Image Retrieval

Jian Zhang, Yuxin Peng
2017 IEEE transactions on circuits and systems for video technology (Print)  
Hashing methods have been widely used for efficient similarity retrieval on large scale image database.  ...  However, these deep hashing methods are mainly designed for supervised scenarios, which only exploit the semantic similarity information, but ignore the underlying data structures.  ...  Bit-scalable Deep Hashing The Bit-scalable Deep Hashing (BS-DRSCH) method [16] is also a one-stage deep hashing method that constructs an end-to-end architecture for hash function learning.  ... 
doi:10.1109/tcsvt.2017.2771332 fatcat:jbijzttotfap7ik5ngxv3xusyq

Pseudo Label based Unsupervised Deep Discriminative Hashing for Image Retrieval

Qinghao Hu, Jiaxiang Wu, Jian Cheng, Lifang Wu, Hanqing Lu
2017 Proceedings of the 2017 ACM on Multimedia Conference - MM '17  
Hashing methods play an important role in large scale image retrieval.  ...  In this paper, we propose a pseudo label based unsupervised deep discriminative hashing algorithm. First, we cluster images via K-means and the cluster labels are treated as pseudo labels.  ...  Besides, we also compare our method with two unsupervised deep hashing method i.e. DH [1] and DeepBit [14] . For deep learning based methods, raw image pixels are directly used as input.  ... 
doi:10.1145/3123266.3123403 dblp:conf/mm/HuWCWL17 fatcat:ghdpic2fq5ewdpcey2h6s5dc34

Linear Distance Preserving Pseudo-Supervised and Unsupervised Hashing

Min Wang, Wengang Zhou, Qi Tian, Zhengjun Zha, Houqiang Li
2016 Proceedings of the 2016 ACM on Multimedia Conference - MM '16  
The experiments demonstrate that our pseudo-supervised method achieves consistent improvement for the state-of-the-art unsupervised hashing methods, while our unsupervised method outperforms the state-of-the-art  ...  With the advantage in compact representation and efficient comparison, binary hashing has been extensively investigated for approximate nearest neighbor search.  ...  [13] proposes a deep architecture for supervised hashing, in which images are mapped into binary codes via carefully designed deep neural networks.  ... 
doi:10.1145/2964284.2964334 dblp:conf/mm/WangZTZL16 fatcat:xwftms6jybg6jgvkkzuz4wxbia

Bridging Gap between Image Pixels and Semantics via Supervision: A Survey [article]

Jiali Duan, C.-C. Jay Kuo
2022 arXiv   pre-print
Experiences are drawn from two application domains to illustrate this point: 1) object detection and 2) metric learning for content-based image retrieval (CBIR).  ...  The fact that there exists a gap between low-level features and semantic meanings of images, called the semantic gap, is known for decades. Resolution of the semantic gap is a long standing problem.  ...  Gattupalli et al. [50] developed a weakly supervised deep hashing method that used tag embeddings for image retrieval with the word2vec semantic embeddings.  ... 
arXiv:2107.13757v3 fatcat:dw4c74c3h5bvlmzmxugeh5aela

Learning to Hash for Indexing Big Data - A Survey [article]

Jun Wang, Wei Liu, Sanjiv Kumar, Shih-Fu Chang
2015 arXiv   pre-print
Prior randomized hashing methods, e.g., Locality-Sensitive Hashing (LSH), explore data-independent hash functions with random projections or permutations.  ...  In addition, we also summarize recent hashing approaches utilizing the deep learning models. Finally, we discuss the future direction and trends of research in this area.  ...  large-scale image retrieval with the learned binary image representation.  ... 
arXiv:1509.05472v1 fatcat:haj52w3cbbgszlmalfyu2kvzde

Deep Learning for Person Re-identification: A Survey and Outlook [article]

Mang Ye, Jianbing Shen, Gaojie Lin, Tao Xiang, Ling Shao, Steven C. H. Hoi
2021 arXiv   pre-print
We first conduct a comprehensive overview with in-depth analysis for closed-world person Re-ID from three different perspectives, including deep feature representation learning, deep metric learning and  ...  With the advancement of deep neural networks and increasing demand of intelligent video surveillance, it has gained significantly increased interest in the computer vision community.  ...  For fast retrieval, hashing has been extensively studied to boost the searching speed, approximating the nearest neighbor search.  ... 
arXiv:2001.04193v2 fatcat:4d3thmsr3va2tnu72nawlu2wxy

Deep Discrete Hashing with Self-supervised Pairwise Labels [article]

Jingkuan Song, Tao He, Hangbo Fan, Lianli Gao
2017 arXiv   pre-print
In this paper, we propose a novel unsupervised deep hashing method, named Deep Discrete Hashing (DDH), for large-scale image retrieval and classification.  ...  2) how to equip the binary representation with the ability of accurate image retrieval and classification in an unsupervised way?  ...  Most of these deep hashing methods are supervised whose supervision information is given as triplet or pairwise labels. An example is the deep supervised hashing method by Li et al.  ... 
arXiv:1707.02112v1 fatcat:vn6km3w2fnhnbhccrlqu626gvu

Survey on Reliable Deep Learning-Based Person Re-Identification Models: Are We There Yet? [article]

Bahram Lavi, Ihsan Ullah, Mehdi Fatan, Anderson Rocha
2020 arXiv   pre-print
models being used for this task.  ...  We present descriptions of each model along with their evaluation on a set of benchmark datasets.  ...  and Interpretation of Events" with grant number 18/05668-3.  ... 
arXiv:2005.00355v1 fatcat:5msfk3apirg6vnpja52iw2qd3e

Cross-Model Hashing Retrieval Based on Deep Residual Network

Zhiyi Li, Xiaomian Xu, Du Zhang, Peng Zhang
2021 Computer systems science and engineering  
In the era of big data rich in We Media, the single mode retrieval system has been unable to meet people's demand for information retrieval.  ...  This paper proposes a new solution to the problem of feature extraction and unified mapping of different modes: A Cross-Modal Hashing retrieval algorithm based on Deep Residual Network (CMHR-DRN).  ...  Acknowledgement: This paper would like to thank all the authors cited in the reference for their contributions to this field.  ... 
doi:10.32604/csse.2021.014563 fatcat:maw3votu7bdl5csccvqniby65i

A deep locality-sensitive hashing approach for achieving optimal ‎image retrieval satisfaction

Hanen Karamti, Hadil Shaiba, Abeer M. Mahmoud
2022 International Journal of Power Electronics and Drive Systems (IJPEDS)  
Besides, combining hashing methods with a deep learning architecture improves the image retrieval time and accuracy.  ...  Hash tables are constructed from the extracted features and trained to achieve fast image retrieval.  ...  Finally, a triplet ranking loss was designed for optimization. Lin et al. 2017 [29] presented a new discriminative deep hashing (DDH) network for image retrieval.  ... 
doi:10.11591/ijece.v12i3.pp2526-2538 fatcat:erj3ok7vrrfxhgbmevekvpiiuq

A Survey on Learning to Hash [article]

Jingdong Wang, Ting Zhang, Jingkuan Song, Nicu Sebe, Heng Tao Shen
2017 arXiv   pre-print
Learning to hash is one of the major solutions to this problem and has been widely studied recently.  ...  In this paper, we present a comprehensive survey of the learning to hash algorithms, categorize them according to the manners of preserving the similarities into: pairwise similarity preserving, multiwise  ...  Speed up the Learning and Query Processes Scalable Hash Function Learning.  ... 
arXiv:1606.00185v2 fatcat:j5mnu7lfmvby5pfkg5pffk2nae

2020 Index IEEE Transactions on Image Processing Vol. 29

2020 IEEE Transactions on Image Processing  
., +, TIP 2020 4643-4655 Scalable Deep Hashing for Large-Scale Social Image Retrieval. Cui, H., +, TIP 2020 1271-1284 Similarity-Preserving Linkage Hashing for Online Image Retrieval.  ...  ., +, TIP 2020 3626-3637 Scalable Deep Hashing for Large-Scale Social Image Retrieval. Cui, H., +, TIP 2020 1271-1284 Similarity-Preserving Linkage Hashing for Online Image Retrieval.  ... 
doi:10.1109/tip.2020.3046056 fatcat:24m6k2elprf2nfmucbjzhvzk3m
« Previous Showing results 1 — 15 out of 92 results