咨询与建议

限定检索结果

文献类型

  • 1,042 篇 期刊文献

馆藏范围

  • 1,042 篇 电子文献
  • 0 种 纸本馆藏

日期分布

学科分类号

  • 1,042 篇 工学
    • 981 篇 电气工程
    • 578 篇 计算机科学与技术...
    • 278 篇 电子科学与技术(可...
    • 48 篇 交通运输工程
    • 38 篇 信息与通信工程
    • 19 篇 控制科学与工程
    • 7 篇 生物医学工程(可授...
    • 5 篇 仪器科学与技术
    • 2 篇 材料科学与工程(可...
    • 1 篇 光学工程
    • 1 篇 石油与天然气工程
  • 473 篇 医学
    • 466 篇 临床医学
    • 7 篇 基础医学(可授医学...
  • 11 篇 管理学
    • 11 篇 管理科学与工程(可...
  • 1 篇 法学
    • 1 篇 社会学
  • 1 篇 理学
    • 1 篇 生物学

主题

  • 1,042 篇 computer vision ...
  • 557 篇 optical, image a...
  • 321 篇 image recognitio...
  • 163 篇 neural nets
  • 163 篇 other topics in ...
  • 149 篇 feature extracti...
  • 147 篇 image and video ...
  • 113 篇 biology and medi...
  • 109 篇 image segmentati...
  • 109 篇 image coding
  • 99 篇 patient diagnost...
  • 80 篇 integral transfo...
  • 77 篇 video signal pro...
  • 73 篇 object detection
  • 69 篇 image processing
  • 68 篇 filtering method...
  • 68 篇 image classifica...
  • 68 篇 interpolation an...
  • 62 篇 optical informat...
  • 61 篇 data compression

机构

  • 8 篇 univ essex dept ...
  • 8 篇 univ chinese aca...
  • 5 篇 shanghai jiao to...
  • 5 篇 sun yat sen univ...
  • 5 篇 zhejiang univ te...
  • 4 篇 seoul natl univ ...
  • 4 篇 indian inst tech...
  • 4 篇 shaanxi univ sci...
  • 3 篇 new jersey inst ...
  • 3 篇 southwest jiaoto...
  • 3 篇 sichuan univ col...
  • 3 篇 natl univ def te...
  • 3 篇 shaanxi univ sci...
  • 3 篇 chinese acad sci...
  • 3 篇 concordia univ d...
  • 3 篇 nanjing univ pos...
  • 3 篇 hohai univ coll ...
  • 3 篇 tsinghua univ de...
  • 3 篇 univ genoa dept ...
  • 3 篇 univ so mississi...

作者

  • 5 篇 kim hj
  • 5 篇 park sh
  • 4 篇 chae si
  • 4 篇 ghanbari m
  • 4 篇 li jinjiang
  • 4 篇 kim ki
  • 4 篇 izquierdo e
  • 4 篇 sandoval f
  • 4 篇 cai j.
  • 4 篇 swamy m. n. s.
  • 4 篇 ablameyko s
  • 4 篇 chen peng
  • 3 篇 wang y.
  • 3 篇 akoushideh alire...
  • 3 篇 dharejo fayaz al...
  • 3 篇 liang ronghua
  • 3 篇 davies er
  • 3 篇 jung k
  • 3 篇 wang x.
  • 3 篇 li yanfeng

语言

  • 967 篇 英文
  • 75 篇 其他
检索条件"主题词=Computer vision and image processing techniques"
1042 条 记 录,以下是431-440 订阅
排序:
A content-dependent Daltonization algorithm for colour vision deficiencies based on lightness and chroma information
收藏 引用
IET image processing 2021年 第4期15卷 983-996页
作者: Shen, Xuming Feng, Jianhua Zhang, Xiandou Hangzhou Dianzi Univ Dept Digital Media Technol Hangzhou 310018 Peoples R China
To help CVD (colour vision deficiency) observers distinguish among different colours in digital images, this study proposes a content-dependent Daltonization algorithm based on lightness and chroma information. This i... 详细信息
来源: 评论
An image encryption algorithm with a plaintext-related quantisation scheme
收藏 引用
IET image processing 2021年 第9期15卷 2039-2055页
作者: Oravec, Jakub Ovsenik, Lubos Papaj, Jan Tech Univ Kosice Fac Elect Engn & Informat Dept Elect & Multimedia Commun Nemcovej 32 Kosice 04001 Slovakia
This paper describes an image encryption algorithm that utilises a plaintext-related quantisation scheme. Various plaintext-related approaches from other algorithms are presented and their properties are briefly discu... 详细信息
来源: 评论
Multi-dimensional weighted cross-attention network in crowded scenes
收藏 引用
IET image processing 2021年 第14期15卷 3585-3598页
作者: Xie, Yefan Zheng, Jiangbin Hou, Xuan Naqvi, Irfan Raza Xi, Yue Kuang, Nailiang Northwestern Polytech Univ Sch Comp Sci & Engn Xian 710072 Peoples R China Northwestern Polytech Univ Sch Software Xian Peoples R China Shaanxi Prov Key Lab Speech & Image Informat Proc Xian Peoples R China Air Force Engn Univ PLA Aeronaut Engn Coll Xian Peoples R China Xian Microelect Technol Inst Xian Peoples R China
Human detection in crowded scenes is one of the research components of crowd safety problem analysis, such as emergency warning and security monitoring platforms. Although the existing anchor-free methods have fast in... 详细信息
来源: 评论
Multiple extended stealth target tracking from image observation based on non-linear sub-random matrices approach
收藏 引用
IET RADAR SONAR AND NAVIGATION 2021年 第3期15卷 274-293页
作者: Barbary, Mohamed Abd ElAzeem, Mohamed H. Alexandria Univ Dept Elect Engn Alexandria Egypt Egyptian Tech Res & Dev Ctr Cairo Egypt Arab Acad Sci Technol & Maritime Transport Dept Elect & Commun Cairo Egypt
The detection and tracking of extended stealth targets (ESTs) is a challenging task in radar technology, especially if from image observations because of the fluctuations of radar cross section. To overcome this chall... 详细信息
来源: 评论
Artefact-free image stitching via a better normed seam-cutting energy function
收藏 引用
IET image processing 2021年 第6期15卷 1371-1381页
作者: Qiu, Xiangyan Li, Qiaoliang Hunan Normal Univ Sch Math & Stat MOE LCSM Changsha 410081 Hunan Peoples R China
image stitching, as the important field of computer graphics and vision, has received much attention in recent years. image stitching techniques are generally decomposed into two phases: image alignment, which aligns ... 详细信息
来源: 评论
Sparse representation based intraframe and semi-intraframe video coding schemes for low bitrates
收藏 引用
IET image processing 2021年 第5期15卷 1128-1143页
作者: Irannejad, Maziar Mahdavi-Nasab, Homayoun Islamic Azad Univ Digital Proc & Machine Vis Res Ctr Najafabad Branch Najafabad Iran Islamic Azad Univ Dept Elect Engn Najafabad Branch Najafabad Iran
This paper proposes some extensions of the successful sparse coding of still images to intraframe and semi-intraframe video coding. The presented frameworks apply the efficient K-singular value decomposition and recur... 详细信息
来源: 评论
Keypoint based comprehensive copy-move forgery detection
收藏 引用
IET image processing 2021年 第6期15卷 1298-1309页
作者: Diwan, Anjali Sharma, Rajat Roy, Anil K. Mitra, Suman K. DA IICT Gandhinagar 382007 Gujarat India
Verifying the authenticity of a digital image has been challenging problem. The simplest of the image tampering tricks is the copy-move forgery. In copy-move forgery copied portion of the image is pasted on another pa... 详细信息
来源: 评论
Detecting hand washing activity among activities of daily living and classification of WHO hand washing techniques using wearable devices and machine learning algorithms
收藏 引用
HEALTHCARE TECHNOLOGY LETTERS 2021年 第6期8卷 148-158页
作者: Zhang, Yiyuan Xue, Tianwei Liu, Zhenjie Chen, Wei Vanrumste, Bart Katholieke Univ Leuven E Media Res Lab B-3000 Leuven Belgium Katholieke Univ Leuven Dept Elect Engn STADIUS Leuven Belgium Fudan Univ Sch Informat Sci & Technol Ctr Intelligent Med Elect Shanghai Peoples R China
During COVID-19, awareness of proper hand washing has increased significantly. It is critical that people learn the correct hand washing techniques and adopt good hand washing habits. Hence, this study proposes using ... 详细信息
来源: 评论
Down-sampling template curve to accelerate LDDMM-curve with application to shape analysis of the corpus callosum
收藏 引用
HEALTHCARE TECHNOLOGY LETTERS 2021年 第3期8卷 78-83页
作者: Huang, Weikai Tang, Xiaoying Southern Univ Sci & Technol Dept Elect & Elect Engn Shenzhen Guangdong Peoples R China
Large deformation diffeomorphic metric mapping for curve (LDDMM-curve) has been widely used in deformation based statistical shape analysis of the mid-sagittal corpus callosum. A main limitation of LDDMM-curve is that... 详细信息
来源: 评论
Driving distraction detection based on gaze activity
收藏 引用
ELECTRONICS LETTERS 2021年 第22期57卷 857-859页
作者: Zhang, Yingji Yang, Xiaohui Feng, Zhiquan Univ Jinan Shandong Prov Key Lab Network Based Intelligent C Jinan Peoples R China
Driving distraction detection can effectively prevent the occurrence of traffic accidents. Thus, monitoring a driver's state is very important for road safety. At present, most driving distraction detection method... 详细信息
来源: 评论