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Multi-modal image fusion (MMIF) integrates valuable information from different modality images into a fused one. However, the fusion of multiple visible images with different focal regions and infrared images is a unprecedented challenge in…

Computer Vision and Pattern Recognition · Computer Science 2024-02-01 Xilai Li , Xiaosong Li , Tao Ye , Xiaoqi Cheng , Wuyang Liu , Haishu Tan

Images from social media can reflect diverse viewpoints, heated arguments, and expressions of creativity, adding new complexity to retrieval tasks. Researchers working onContent-Based Image Retrieval (CBIR) have traditionally tuned their…

Computer Vision and Pattern Recognition · Computer Science 2019-12-03 Joel Brogan , Aparna Bharati , Daniel Moreira , Kevin Bowyer , Patrick Flynn , Anderson Rocha , Walter Scheirer

In recent years a vast amount of visual content has been generated and shared from many fields, such as social media platforms, medical imaging, and robotics. This abundance of content creation and sharing has introduced new challenges,…

Computer Vision and Pattern Recognition · Computer Science 2022-11-01 Wei Chen , Yu Liu , Weiping Wang , Erwin Bakker , Theodoros Georgiou , Paul Fieguth , Li Liu , Michael S. Lew

In this paper, we propose a simple way to utilize stereo camera data to improve feature descriptors. Computer vision algorithms that use a stereo camera require some calculations of 3D information. We leverage this pre-calculated…

Computer Vision and Pattern Recognition · Computer Science 2018-09-25 Ehsan Shojaedini , Reza Safabakhsh

Image captioning models often suffer from performance degradation when applied to novel datasets, as they are typically trained on domain-specific data. To enhance generalization in out-of-domain scenarios, retrieval-augmented approaches…

Computer Vision and Pattern Recognition · Computer Science 2024-12-03 Hao Wu , Zhihang Zhong , Xiao Sun

Infrared-visible image fusion (IVIF) has attracted much attention owing to the highly-complementary properties of the two image modalities. Due to the lack of ground-truth fused images, the fusion output of current deep-learning based…

Computer Vision and Pattern Recognition · Computer Science 2025-12-01 Yuhao Wang , Lingjuan Miao , Zhiqiang Zhou , Lei Zhang , Yajun Qiao

Broadspread use of medical imaging devices with digital storage has paved the way for curation of substantial data repositories. Fast access to image samples with similar appearance to suspected cases can help establish a consulting system…

Image and Video Processing · Electrical Eng. & Systems 2022-11-29 Şaban Öztürk , Emin Celik , Tolga Cukur

Composed Image Retrieval (CIR) represents a novel retrieval paradigm that is capable of expressing users' intricate retrieval requirements flexibly. It enables the user to give a multimodal query, comprising a reference image and a…

Computer Vision and Pattern Recognition · Computer Science 2026-03-27 Zhiwei Chen , Yupeng Hu , Zixu Li , Zhiheng Fu , Xuemeng Song , Liqiang Nie

In this paper, anew algorithm which is based on geometrical moments and local binary patterns (LBP) for content based image retrieval (CBIR) is proposed. In geometrical moments, each vector is compared with the all other vectors for edge…

Computer Vision and Pattern Recognition · Computer Science 2013-01-14 Mohamed Eisa , Amira Eletrebi , Ebrahim Elhenawy

Recently, implicit neural representations (INR) have made significant strides in various vision-related domains, providing a novel solution for Multispectral and Hyperspectral Image Fusion (MHIF) tasks. However, INR is prone to losing…

Computer Vision and Pattern Recognition · Computer Science 2024-04-24 Yu-Jie Liang , Zihan Cao , Liang-Jian Deng , Xiao Wu

Typical person re-identification (re-ID) methods train a deep CNN to extract deep features and combine them with a distance metric for the final evaluation. In this work, we focus on exploiting the full information encoded in the deep…

Computer Vision and Pattern Recognition · Computer Science 2018-11-22 Yong Liu , Lin Shang , Andy Song

Convolutional neural networks have turned into an illustrious tool for image fusion and super-resolution. However, their excellent performance cannot work without large fixed-paired datasets; and additionally, these high-demanded ground…

Computer Vision and Pattern Recognition · Computer Science 2023-03-22 Yuanjie Gu , Zhibo Xiao , Yinghan Guan , Haoran Dai , Cheng Liu , Liang Xue , Shouyu Wang

One important challenge in modern Content-Based Medical Image Retrieval (CBMIR) approaches is represented by the semantic gap, related to the complexity of the medical knowledge. Among the methods that are able to close this gap in CBMIR,…

Information Retrieval · Computer Science 2008-12-01 Roxana Teodorescu , Daniel Racoceanu , Wee-Kheng Leow , Vladimir Cretu

Recent advances in interactive text-to-image retrieval (I-TIR) use diffusion models to bridge the modality gap between the textual information need and the images to be searched, resulting in increased effectiveness. However, existing…

Information Retrieval · Computer Science 2026-03-24 Zhuocheng Zhang , Xingwu Zhang , Kangheng Liang , Guanxuan Li , Richard Mccreadie , Zijun Long

Although face recognition (FR) has achieved great success in recent years, it is still challenging to accurately recognize faces in low-quality images due to the obscured facial details. Nevertheless, it is often feasible to make…

Computer Vision and Pattern Recognition · Computer Science 2024-01-09 Niloufar Alipour Talemi , Hossein Kashiani , Nasser M. Nasrabadi

Recently, Zero-shot Sketch-based Image Retrieval (ZS-SBIR) has attracted the attention of the computer vision community due to it's real-world applications, and the more realistic and challenging setting than found in SBIR. ZS-SBIR inherits…

Computer Vision and Pattern Recognition · Computer Science 2021-02-09 Osman Tursun , Simon Denman , Sridha Sridharan , Ethan Goan , Clinton Fookes

Composed Image Retrieval (CIR) is a challenging image retrieval paradigm. It aims to retrieve target images from large-scale image databases that are consistent with the modification semantics, based on a multimodal query composed of a…

Computer Vision and Pattern Recognition · Computer Science 2026-03-30 Mingyu Zhang , Zixu Li , Zhiwei Chen , Zhiheng Fu , Xiaowei Zhu , Jiajia Nie , Yinwei Wei , Yupeng Hu

Fast binary descriptors build the core for many vision based applications with real-time demands like object detection, Visual Odometry or SLAM. Commonly it is assumed, that the acquired images and thus the patches extracted around…

Computer Vision and Pattern Recognition · Computer Science 2016-10-26 Steffen Urban , Stefan Hinz

Existing deep learning models for functional MRI-based classification have limitations in network architecture determination (relying on experience) and feature space fusion (mostly simple concatenation, lacking mutual learning). Inspired…

Machine Learning · Computer Science 2025-08-19 Xiangxiang Cui , Min Zhao , Dongmei Zhi , Shile Qi , Vince D Calhoun , Jing Sui

Given the recent advances with image-generating algorithms, deep image completion methods have made significant progress. However, state-of-art methods typically provide poor cross-scene generalization, and generated masked areas often…

Computer Vision and Pattern Recognition · Computer Science 2023-05-02 Pourya Shamsolmoali , Masoumeh Zareapoor , Eric Granger