机构

• 长春光学精密机械与物... [5]
• 自动化研究所 [4]
• 软件研究所 [4]
• 计算技术研究所 [3]
• 沈阳自动化研究所 [1]
• 西安光学精密机械研究... [1]
• 更多

采集方式

• OAI收割 [18]

内容类型

• 会议论文 [9]
• 期刊论文 [9]

发表日期

• 2021 [2]
• 2020 [1]
• 2019 [3]
• 2016 [1]
• 2012 [2]
• 2011 [2]
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学科主题

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浏览/检索结果: 共18条，第1-10条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择题名升序题名降序提交时间升序提交时间降序作者升序作者降序发表日期升序发表日期降序 Hybrid-Attention Enhanced Two-Stream Fusion Network for Video Venue Prediction 期刊论文  OAI收割 IEEE TRANSACTIONS ON MULTIMEDIA, 2021, 卷号: 23, 页码: 2917-2929 作者:  Zhang, Yanchao;  Min, Weiqing;  Nie, Liqiang;  Jiang, Shuqiang   |  收藏  |  浏览/下载：60/0  |  提交时间：2021/12/01 Visualization  Feature extraction  Convolution  Streaming media  Object oriented modeling  Three-dimensional displays  Neural networks  Feature extraction  knowledge representation  supervised learning  video signal processing   NeuroAED: Towards Efficient Abnormal Event Detection in Visual Surveillance With Neuromorphic Vision Sensor 期刊论文  OAI收割 IEEE TRANSACTIONS ON INFORMATION FORENSICS AND SECURITY, 2021, 卷号: 16, 页码: 923-936 作者:  Chen, Guang;  Liu, Peigen;  Liu, Zhengfa;  Tang, Huajin;  Hong, Lin   |  收藏  |  浏览/下载：74/0  |  提交时间：2021/01/07 Neuromorphics  Vision sensors  Event detection  Cameras  Feature extraction  Legged locomotion  Signal processing algorithms  Abnormal event detection  video surveillance  optical flow  event based descriptors  neuromorphic vision sensor   End-to-end learning interpolation for object tracking in low frame-rate video 期刊论文  OAI收割 IET Image Processing, 2020, 卷号: 14, 期号: 6, 页码: 1066-1072 作者:  Liu, Liqiang;  Cao, Jianzhong   |  收藏  |  浏览/下载：66/0  |  提交时间：2020/05/20 video signal processing  learning (artificial intelligence)  object tracking  interpolation  mobile computing  low frame rates  implicit video frame interpolation sub-network  object tracking  low frame-rate video  high frame-rate latent video  effective end-to-end optimisation  frame rate  tracking accuracy  semantic video analytics  end-to-end learning interpolation  subsequent semantic analytics  bandwidth constraints  analytics performance   Applying maximally stable extremal regions and local binary patterns for guide-wire detecting in percutaneous coronary intervention 期刊论文  OAI收割 IET IMAGE PROCESSING, 2019, 卷号: 13, 期号: 13, 页码: 2579-2586 作者:  Pusit, Prasong;  Xie, Xiao-Liang;  Hou, Zeng-Guang   |  收藏  |  浏览/下载：51/0  |  提交时间：2020/03/30 blood vessels  medical image processing  surgery  image sequences  video signal processing  image filtering  object detection  X-ray imaging  object tracking  stroke width variation filter  region detection  local binary patterns  guide-wire recognition  conventional MSER methods  maximally stable extremal regions  guide-wire position  anatomical skeleton contours  training data  X-ray video sequence  percutaneous coronary intervention surgery  region area range filter  X-ray video monitoring  guide-wire tip detection  modified multifilters  training templates   Hierarchy-Dependent Cross-Platform Multi-View Feature Learning for Venue Category Prediction 期刊论文  OAI收割 IEEE TRANSACTIONS ON MULTIMEDIA, 2019, 卷号: 21, 期号: 6, 页码: 1609-1619 作者:  Jiang, Shuqiang;  Min, Weiqing;  Mei, Shuhuan   |  收藏  |  浏览/下载：58/0  |  提交时间：2019/08/16 Feature extraction  knowledge transfer  supervised learning  video signal processing  Web 2.0   Hierarchy-Dependent Cross-Platform Multi-View Feature Learning for Venue Category Prediction 期刊论文  OAI收割 IEEE TRANSACTIONS ON MULTIMEDIA, 2019, 卷号: 21, 期号: 6, 页码: 1609-1619 作者:  Jiang SQ(蒋树强);  Min WQ(闵巍庆);  Mei SH(梅舒欢)   |  收藏  |  浏览/下载：81/0  |  提交时间：2019/06/18 Feature extraction  knowledge transfer  supervised learning  video signal processing  Web 2.0   Evaluate mobile video quality in hybrid spatial and temporal domain 期刊论文  OAI收割 MULTIMEDIA TOOLS AND APPLICATIONS, 2016, 卷号: 75, 期号: 22, 页码: 14507-14524 作者:  Chen, Chao;  Ji, Wen;  Rho, Seungmin;  Chen, Bo-Wei;  Chen, Yiqiang   |  收藏  |  浏览/下载：27/0  |  提交时间：2019/12/13 Multimedia  Scalable video  Signal processing   a shot boundary detection method based on context vector and tabu-svm 期刊论文  OAI收割 Journal of Computational Information Systems, 2012, 卷号: 8, 期号: 16, 页码: 6817-6824 Zhao Long; Sun Xuemei; Shang Bingjian; Wu Jigang   |  收藏  |  浏览/下载：72/0  |  提交时间：2013/09/17 Algorithms  Image retrieval  Image segmentation  Tabu search  Video signal processing   discovering hot topics from geo-tagged video 期刊论文  OAI收割 Neurocomputing, 2012, 卷号: 105, 页码: - Liu Kuien; Xu Jiajie; Zhang Longfei; Ding Zhiming; Li Mingshu   |  收藏  |  浏览/下载：35/0  |  提交时间：2013/09/17 Heuristic methods  Information management  Signal processing  Video recording  Websites   The sequence measurement system of the IR camera (EI CONFERENCE) 会议论文  OAI收割 International Symposium on Photoelectronic Detection and Imaging 2011: Advances in Infrared Imaging and Applications, May 24, 2011 - May 24, 2011, Beijing, China 作者:  Zhang H.-B.;  Han H.-X.;  Geng A.-H. 收藏  |  浏览/下载：35/0  |  提交时间：2013/03/25 Currently  the IR cameras are broadly used in the optic-electronic tracking  optic-electronic measuring  fire control and optic-electronic countermeasure field  but the output sequence of the most presently applied IR cameras in the project is complex and the giving sequence documents from the leave factory are not detailed. Aiming at the requirement that the continuous image transmission and image procession system need the detailed sequence of the IR cameras  the sequence measurement system of the IR camera is designed  and the detailed sequence measurement way of the applied IR camera is carried out. The FPGA programming combined with the SignalTap online observation way has been applied in the sequence measurement system  and the precise sequence of the IR camera's output signal has been achieved  the detailed document of the IR camera has been supplied to the continuous image transmission system  image processing system and etc. The sequence measurement system of the IR camera includes CameraLink input interface part  LVDS input interface part  FPGA part  CameraLink output interface part and etc  thereinto the FPGA part is the key composed part in the sequence measurement system. Both the video signal of the CmaeraLink style and the video signal of LVDS style can be accepted by the sequence measurement system  and because the image processing card and image memory card always use the CameraLink interface as its input interface style  the output signal style of the sequence measurement system has been designed into CameraLink interface. The sequence measurement system does the IR camera's sequence measurement work and meanwhile does the interface transmission work to some cameras. Inside the FPGA of the sequence measurement system  the sequence measurement program  the pixel clock modification  the SignalTap file configuration and the SignalTap online observation has been integrated to realize the precise measurement to the IR camera. Te sequence measurement program written by the verilog language combining the SignalTap tool on line observation can count the line numbers in one frame  pixel numbers in one line and meanwhile account the line offset and row offset of the image. Aiming at the complex sequence of the IR camera's output signal  the sequence measurement system of the IR camera accurately measures the sequence of the project applied camera  supplies the detailed sequence document to the continuous system such as image processing system and image transmission system and gives out the concrete parameters of the fval  lval  pixclk  line offset and row offset. The experiment shows that the sequence measurement system of the IR camera can get the precise sequence measurement result and works stably  laying foundation for the continuous system. 2011 Copyright Society of Photo-Optical Instrumentation Engineers (SPIE).