Results 51 to 60 of about 545,128 (187)

A Novel Adaptive Feature Fusion Strategy for Image Retrieval

Entropy, 2021
In the era of big data, it is challenging to efficiently retrieve the required images from the vast amount of data. Therefore, a content-based image retrieval system is an important research direction to address this problem. Furthermore, a multi-feature-
Xiaojun Lu, Libo Zhang, Lei Niu, Qing Chen, Jianping Wang   +4 more
doaj   +1 more source

Deep Discrete Hashing with Self-supervised Pairwise Labels

, 2017
Hashing methods have been widely used for applications of large-scale image retrieval and classification. Non-deep hashing methods using handcrafted features have been significantly outperformed by deep hashing methods due to their better feature ...
A Andoni, B Fan, E Tola, H Bay, J Guo, J Song, J Song, O Russakovsky, Q Tian, R Salakhutdinov, T-T Do, Y Gong, Z Pan   +12 more
core   +1 more source

Automatic Annotation of Images from the Practitioner Perspective

, 2005
This paper describes an ongoing project which seeks to contribute to a wider understanding of the realities of bridging the semantic gap in visual image retrieval.
Enser, Peter G.B., Lewis, Paul, Sandom, Christine J.   +2 more
core   +1 more source

Learning a Recurrent Visual Representation for Image Caption Generation

, 2014
In this paper we explore the bi-directional mapping between images and their sentence-based descriptions. We propose learning this mapping using a recurrent neural network.
Chen, Xinlei, Zitnick, C. Lawrence
core   +1 more source

Co-word mapping of Image Retrieval based on Web of Science-Indexed Papers

مجله علم‌سنجی کاسپین, 2018
Background and aim: Given the special status and wide usage of image retrieval in various fields, the present investigation studied on the research trends and significant factors within the field of image retrieval and drawing the co-word map based on ...
Samira Daniali, Nader Naghshineh, Gholamreza Fadai   +2 more
doaj  

Medicallmage Retrieval Method Based on Multi Feature Hierarchical Fusion

Journal of Harbin University of Science and Technology, 2017
In order to solve the problem of medical equipment image retrieval，an image retrieval method based on multi feature layer fusion is proposed. Process:This method using color moments to calculate the characteristics of color image，the LBP Operator is used
SHAH Qang, SUN Xiao-ming
doaj   +1 more source

Attribute-enhanced metric learning for face retrieval

EURASIP Journal on Image and Video Processing, 2018
Metric learning is a significant factor for media retrieval. In this paper, we propose an attribute label enhanced metric learning model to assist face image retrieval.
Yuchun Fang, Qiulong Yuan
doaj   +1 more source

Clothing Retrieval Based on Multiple Prompts and Contrastive Image-Text Learning [PDF]

Jisuanji gongcheng
With the continuous development of multimodal learning, the field of image retrieval is facing new opportunities and challenges. Most existing clothing retrieval models are based on convolutional neural networks or a Transformer's unimodal retrieval ...
SUN Yuan, WANG Kangping, ZHAO Mingbo
doaj   +1 more source

Understanding Retrieval Robustness for Retrieval-augmented Image Captioning

Proceedings of the 62nd Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers)
9 pages, long paper at ACL ...
Li, Wenyan, Li, Jiaang, Ramos, Rita, Tang, Raphael, Elliott, Desmond   +4 more
openaire   +3 more sources

Image-Text Retrieval Backdoor Attack with Diffusion-Based Image-Editing [PDF]

Jisuanji kexue yu tansuo
Deep neural networks are susceptible to backdoor attacks during the training stage. When training an image-text retrieval model, if an attacker maliciously injects image-text pairs with a backdoor trigger into the training dataset, the backdoor will be ...
YANG Shun, LU Hengyang
doaj   +1 more source