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High Dynamic Range (HDR) video reconstruction aims to recover fine brightness, color, and details from Low Dynamic Range (LDR) videos. However, existing methods often suffer from color inaccuracies and temporal inconsistencies. To address…

图像与视频处理 · 电气工程与系统科学 2026-02-10 Yang Zhang , Zhangkai Ni , Wenhan Yang , Hanli Wang

High-dynamic range (HDR) images are circulated rapidly over the internet with risks of being exploited for unauthorized usage. To protect these images, some HDR image based watermarking (HDR-IW) methods were put forward. However, they…

计算机视觉与模式识别 · 计算机科学 2023-02-24 Ahmed Khan , Minoru Kuribayashi , KokSheik Wong , Vishnu Monn Baskaran

Salient object detection(SOD) aims at locating the most significant object within a given image. In recent years, great progress has been made in applying SOD on many vision tasks. The depth map could provide additional spatial prior and…

计算机视觉与模式识别 · 计算机科学 2021-06-09 Guangyu Ren , Yanchu Xie , Tianhong Dai , Tania Stathaki

Deep high dynamic range (HDR) imaging as an image translation issue has achieved great performance without explicit optical flow alignment. However, challenges remain over content association ambiguities especially caused by saturation and…

计算机视觉与模式识别 · 计算机科学 2023-03-14 Hui Li , Xuyang Yao , Wuyuan Xie , Miaohui Wang

Background and aim: Surgical telepresence using augmented perception has been applied, but mixed reality is still being researched and is only theoretical. The aim of this work is to propose a solution to improve the visualization in the…

多媒体 · 计算机科学 2021-10-19 Nirakar Puri , Abeer Alsadoon , P. W. C. Prasad , Nada Alsalami , Tarik A. Rashid

In this paper, a newer version of Walsh-Hadamard Transform namely multiresolution Walsh-Hadamard Transform (MR-WHT) is proposed for images. Further, a robust watermarking scheme is proposed for copyright protection using MRWHT and singular…

密码学与安全 · 计算机科学 2009-06-25 Gaurav Bhatnagar , Balasubramanian Raman

This report presents the results of a proposed multi-scale fusion-based single image de-hazing algorithm, which can also be used for underwater image enhancement. Furthermore, the algorithm was designed for very fast operation and minimal…

计算机视觉与模式识别 · 计算机科学 2018-08-30 Uche A. Nnolim

In recent years, many research achievements are made in the medical image fusion field. Fusion is basically extraction of best of inputs and conveying it to the output. Medical Image fusion means that several of various modality image…

计算机视觉与模式识别 · 计算机科学 2020-07-28 T. Deepika , G. Karpaga Kannan

The main focus of image mining in the proposed method is concerned with the classification of brain tumor in the CT scan brain images. The major steps involved in the system are: pre-processing, feature extraction, association rule mining…

计算机视觉与模式识别 · 计算机科学 2010-03-25 P. Rajendran , M. Madheswaran

Early detection of skin abnormalities plays a crucial role in diagnosing and treating skin cancer. Segmentation of affected skin regions using AI-powered devices is relatively common and supports the diagnostic process. However, achieving…

计算机视觉与模式识别 · 计算机科学 2024-12-03 Thi-Nhu-Quynh Nguyen , Quang-Huy Ho , Duy-Thai Nguyen , Hoang-Minh-Quang Le , Van-Truong Pham , Thi-Thao Tran

The integration of machine learning in magnetic resonance imaging (MRI), specifically in neuroimaging, is proving to be incredibly effective, leading to better diagnostic accuracy, accelerated image analysis, and data-driven insights, which…

The rising global prevalence of skin conditions, some of which can escalate to life-threatening stages if not timely diagnosed and treated, presents a significant healthcare challenge. This issue is particularly acute in remote areas where…

计算机视觉与模式识别 · 计算机科学 2024-02-19 Mahapara Khurshid , Mayank Vatsa , Richa Singh

Deep learning has substantially advanced pansharpening, achieving impressive fusion quality. However, a prevalent limitation is that conventional deep learning models, which typically rely on training datasets, often exhibit suboptimal…

计算机视觉与模式识别 · 计算机科学 2025-05-19 Haorui Chen , Zeyu Ren , Jiaxuan Ren , Ran Ran , Jinliang Shao , Jie Huang , Liangjian Deng

Dermoscopy is one of the major imaging modalities used in the diagnosis of melanoma and other pigmented skin lesions. Due to the difficulty and subjectivity of human interpretation, automated analysis of dermoscopy images has become an…

计算机视觉与模式识别 · 计算机科学 2013-12-31 M. Emre Celebi , Quan Wen , Sae Hwang , Hitoshi Iyatomi , Gerald Schaefer

The Horse Herd Optimization Algorithm (HOA) is a new meta-heuristic algorithm based on the behaviors of horses at different ages. The HOA was introduced recently to solve complex and high-dimensional problems. This paper proposes a binary…

机器学习 · 计算机科学 2023-11-30 Niloufar Mehrabi , Sayed Pedram Haeri Boroujeni , Elnaz Pashaei

High dynamic range (HDR) imaging is an important task in image processing that aims to generate well-exposed images in scenes with varying illumination. Although existing multi-exposure fusion methods have achieved impressive results,…

计算机视觉与模式识别 · 计算机科学 2023-05-30 Jun Xiao , Qian Ye , Tianshan Liu , Cong Zhang , Kin-Man Lam

Magnetic Resonance Imaging (MRI) is vital for prostate cancer (PCa) diagnosis. While advanced techniques such as Hybrid Multi-dimensional MRI (HM-MRI) have enhanced diagnostic capabilities, the significant need remains for robust, automated…

The Internet has turned the entire world into a small village;this is because it has made it possible to share millions of images and videos. However, sending and receiving a huge amount of data is considered to be a main challenge. To…

计算机视觉与模式识别 · 计算机科学 2023-03-24 Hassan Mohamed Muhi-Aldeen , Asma A. Abdulrahman , Jabbar Abed Eleiwy , Fouad S. Tahir , Yurii Khlaponin

Computer Aid Diagnosis (CAD) has developed digital pathology with Deep Learning (DL)-based tools to assist pathologists in decision-making. Content-Based Histopathological Image Retrieval (CBHIR) is a novel tool to seek highly correlated…

计算机视觉与模式识别 · 计算机科学 2025-11-11 Zahra Tabatabaei , Adrián Colomer , JAvier Oliver Moll , Valery Naranjo

Radiation therapy is an important tool in the treatment of breast cancer and can play a crucial role in improving patient outcomes. For breast cancer, if the technique has been for a long time the use of 3DCRT, clinicians have seen the…