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检索条件"任意字段=Conference on Visual Communications and Image Processing 2002"
4149 条 记 录,以下是151-160 订阅
Test-Time Optimization for Post-processing of Compressed Videos
Test-Time Optimization for Post-Processing of Compressed Vid...
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2024 Asia Pacific Signal and Information processing Association Annual Summit and conference
作者: Kim, Hongil Han, Changwoo Kim, Donghyun Lim, Sung-Chang Jung, Seung-Won Korea Univ Dept Elect Engn Seoul South Korea Elect & Telecommun Res Inst Hyper Real Metaverse Res Lab Daejeon South Korea
Lossy compression is widely used for video compression, but it often introduces compression artifacts that degrade the visual quality of compressed videos. Consequently, numerous deep learning-based methods have been ... 详细信息
来源: 评论
H.266/VVC Time Complexity Reduction by Learned Models and image Statistical Features
H.266/VVC Time Complexity Reduction by Learned Models and Im...
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2023 IEEE International conference on visual communications and image processing, VCIP 2023
作者: Chou, Yel-Guan Chen, Jiann-Jone National Taiwan University of Science and Technology Dept. Electrical Engineering Taipei Taiwan
The newest video coding standard, Versatile Video Coding (VVC), adopts a quad-Tree (QT) plus multi-Type tree (QTMT) block partition structure and improves the compression performance by about 30%∼50%, compared with t... 详细信息
来源: 评论
Low Light RAW image Enhancement Using Paired Fast Fourier Convolution and Transformer
Low Light RAW Image Enhancement Using Paired Fast Fourier Co...
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IEEE International conference on visual communications and image processing (VCIP)
作者: Zhang, Yichi Liu, Hengyu Ding, Dandan Ma, Zhan Hangzhou Normal Univ Sch Informat Sci & Technol Hangzhou Peoples R China Nanjing Univ Sch Elect Sci & Engn Nanjing Peoples R China
Compared to RGB images non-linearly mapped from RAW data through the image Signal Processor (ISP), RAW data are linear to scene radiance and contain more native information, which is better to be modeled in many visio... 详细信息
来源: 评论
ML-FDA: Meta-Learning via Feature Distribution Alignment for Few-Shot Learning
ML-FDA: Meta-Learning via Feature Distribution Alignment for...
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IEEE International conference on visual communications and image processing (VCIP)
作者: Li, Yuewen Liu, Binghao Lyu, Shuchang Chen, Lijiang Zhao, Qi Feng, Wenquan Beihang Univ Dept Elect & Informat Engn Beijing 100191 Peoples R China
Computer vision tasks suffer from the high cost of collecting large amounts of labeled data. Few-shot Learning (FSL) is a dominant approach to solve this problem because it provides an insight to learn the knowledge o... 详细信息
来源: 评论
Improved PSP-Net Segmentation Network for Automatic Detection of Neovascularization in Color Fundus images
Improved PSP-Net Segmentation Network for Automatic Detectio...
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IEEE International conference on visual communications and image processing (VCIP)
作者: Liu, Qiuming Wang, Shen Dai, Yulan Zhang, Jintao Wang, Yichen Zhou, Ruoxuan Jiangxi Univ Sci & Tech Sch Software Engn Ganzhou Jiangxi Peoples R China Cent South Univ Sch Comp Sci & Engn Changsha Peoples R China Jiangxi Normal Univ Sch Comp Info Engn Nanchang Jiangxi Peoples R China Nanchang Key Lab Virtual Digital Factory & Cultur Nanchang Jiangxi Peoples R China
Proliferative Diabetic Retinopathy (PDR) is a serious retinal disease threatening diabetic patients. Intense retinal neovascularization in the retinal image is the most important clinical symptom of PDR, leading to vi... 详细信息
来源: 评论
High-frequency guided CNN for video compression artifacts reduction
High-frequency guided CNN for video compression artifacts re...
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IEEE International conference on visual communications and image processing (VCIP)
作者: Yu, Li Chang, Wenshuai Liu, Qingshan Gabbouj, Moncef Nanjing Univ Informat Sci & Technol Sch Comp Sci Nanjing Peoples R China Nanjing Univ Informat Sci & Technol Engn Res Ctr Digital Forens Minist Educ Nanjing Peoples R China Tampere Univ Dept Comp Sci Tampere Finland
In this paper, we propose a high-frequency guided CNN for video compression artifacts reduction. In the proposed method, high frequency component in Y channel is extracted and used to guide the quality enhancement of ... 详细信息
来源: 评论
Rate Adaptation for Learned Two-layer B-frame Coding without Signaling Motion Information
Rate Adaptation for Learned Two-layer B-frame Coding without...
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2023 IEEE International conference on visual communications and image processing, VCIP 2023
作者: Xie, Hong-Sheng Chen, Yi-Hsin Peng, Wen-Hsiao Benjak, Martin Ostermann, Jorn National Yang Ming Chiao Tung University Taiwan Leibniz Universität Hannover Germany
This paper explores the potential of a learned two-layer B-frame codec, known as TLZMC. TLZMC is one of the few early attempts that deviate from the hybrid-based coding architecture by skipping motion coding. With TLZ... 详细信息
来源: 评论
CNN-Based Post-processing Filter for Video Compression with Multi-Scale Feature Representation
CNN-Based Post-Processing Filter for Video Compression with ...
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IEEE International conference on visual communications and image processing (VCIP)
作者: Qi, Zhanyuan Jung, Cheolkon Liu, Yang Li, Ming Xidian Univ Sch Elect Engn Xian Peoples R China OPPO Xian Peoples R China
In this paper, we propose a convolutional neural network (CNN)-based post-processing filter for video compression with multi-scale feature representation. The discrete wavelet transform (DWT) decomposes an image into ... 详细信息
来源: 评论
Dual-Teacher Color and Structure Distillation for NIR image Colorization
Dual-Teacher Color and Structure Distillation for NIR Image ...
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2023 IEEE International conference on visual communications and image processing, VCIP 2023
作者: Park, Tae-Sung Kim, Jong-Ok Korea University School of Electrical Engineering Seoul Korea Republic of
Near-infrared (NIR) imaging can acquire more details and textures with less noise in low-light environments compared to RGB. As a result, it has been widely used in low-light vision scenarios such as CCTV, autonomous ... 详细信息
来源: 评论
MRIQA: Subjective Method and Objective Model for Magnetic Resonance image Quality Assessment
MRIQA: Subjective Method and Objective Model for Magnetic Re...
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IEEE International conference on visual communications and image processing (VCIP)
作者: Chen, Qi Liu, Fang Duan, Huiyu Wang, Yao Min, Xiongkuo Zhou, Yan Zhai, Guangtao Shanghai Jiao Tong Univ Inst Image Commun & Network Engn Shanghai Peoples R China Shanghai Jiao Tong Univ Sch Med Renji Hosp Dept Radiol Shanghai Peoples R China
Magnetic Resonance Imaging (MRI) is widely used for medical diagnosis, staging and follow-up of disease. However, MRI images may have artifacts due to various reasons such as patient movement or machine distortion, wh... 详细信息
来源: 评论