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Avideo conferencing system based on SDN-enabled SVCmulticast
En-zhong YANG,Lin-kai ZHANG,Zhen YAO,Jian YANG
Frontiers of Information Technology & Electronic Engineering 2016, Volume 17, Issue 7, Pages 672-681 doi: 10.1631/FITEE.1601087
Keywords: Software-defined networking (SDN) Multicast Scalable video coding Video conferencing system
Min ZHU, Xiang-Ning FU, Xiao-Ping CHEN
Frontiers of Medicine 2011, Volume 5, Issue 1, Pages 53-60 doi: 10.1007/s11684-011-0121-2
Video-assisted thoracoscopic surgery (VATS) provides a new approach for treating early-stage lung
Keywords: non-small cell lung cancer video-assisted thoracoscopic surgery lobectomy
A reversibility-gain model for integer Karhunen-Loève transform design in video coding
Xing-guo ZHU,Lu YU
Frontiers of Information Technology & Electronic Engineering 2015, Volume 16, Issue 10, Pages 883-891 doi: 10.1631/FITEE.1500071
Keywords: Integer transform Karhunen-Loè ve transform (KLT) Integer-KLT Transform coding Video coding
Image analyses for video-based remote structure vibration monitoring system
Yang YANG,Xiong (Bill) YU
Frontiers of Structural and Civil Engineering 2016, Volume 10, Issue 1, Pages 12-21 doi: 10.1007/s11709-016-0313-6
Keywords: structure health monitoring velocity estimation frame difference PIV optical-flow method
Scheme and Techniques for Hierarchical Oranization of Video
Zhang Yujin,Lu Haibin
Strategic Study of CAE 2000, Volume 2, Issue 3, Pages 18-22
Keywords: video organization browsing shot episode key frame representative frame
Design of Real-time Video Processing System Based onMultimedia Processor TMS320DM642
Zhao Zhen,Zhang Weining,Tian Honglei
Strategic Study of CAE 2007, Volume 9, Issue 3, Pages 87-91
A real-time video processing system based on multimedia processor TMS320DM642 The function and working mode of video decoder TVP5150, encoder SAA7121and video port DM642 areAt last, the software design and the characteristic of the system are analyzed.
Keywords: TMS320DM642 TVP5150 SAA7121 video port
Shot classification and replay detection for sports video summarization Research Article
Ali JAVED, Amen ALI KHAN,ali.javed@uettaxila.edu.pk
Frontiers of Information Technology & Electronic Engineering 2022, Volume 23, Issue 5, Pages 790-800 doi: 10.1631/FITEE.2000414
Keywords: Lightweight convolutional neural network Local octa-patterns Shot classification Replay detection Video
Long-term prediction for hierarchical-B-picture-based coding of video with repeated shots None
Xu-guang ZUO, Lu YU
Frontiers of Information Technology & Electronic Engineering 2018, Volume 19, Issue 3, Pages 459-470 doi: 10.1631/FITEE.1601552
Keywords: High Efficiency Video Coding (HEVC) Long-term temporal correlation Long-term prediction Hierarchical
High-resolution spectral video acquisition Review
Lin-sen CHEN, Tao YUE, Xun CAO, Zhan MA, David J. BRADY
Frontiers of Information Technology & Electronic Engineering 2017, Volume 18, Issue 9, Pages 1250-1260 doi: 10.1631/FITEE.1700098
Keywords: Multispectral/hyperspectral video acquisition Snapshot Under-sampling and reconstruction
Chu-hua HUANG,Dong-ming LU,Chang-yu DIAO
Frontiers of Information Technology & Electronic Engineering 2016, Volume 17, Issue 5, Pages 422-434 doi: 10.1631/FITEE.1500316
Keywords: Multi-view video Free-viewpoint video Point-pair Multiscale-contour-based interpolation Spatio-temporal-contour
High-Temperature Target Recognition Based on Spectral Radiation Information
Fan Xueliang,Cheng Xiaofang,Xu Jun
Strategic Study of CAE 2004, Volume 6, Issue 6, Pages 57-62
Keywords: video image object recognition radiation information liquid crystal light valve
A novel robotic visual perception framework for underwater operation Research Article
Yue LU, Xingyu CHEN, Zhengxing WU, Junzhi YU, Li WEN
Frontiers of Information Technology & Electronic Engineering 2022, Volume 23, Issue 11, Pages 1602-1619 doi: 10.1631/FITEE.2100366
Underwater robotic operation usually requires visual perception (e.g., object detection and tracking), but underwater scenes have poor visual quality and represent a special domain which can affect the accuracy of visual perception. In addition, detection continuity and stability are important for , but the commonly used static accuracy based evaluation (i.e., average precision) is insufficient to reflect detector performance across time. In response to these two problems, we present a design for a novel robotic visual perception framework. First, we generally investigate the relationship between a quality-diverse data domain and in detection performance. As a result, although domain quality has an ignorable effect on within-domain detection accuracy, is beneficial to detection in real sea scenarios by reducing the domain shift. Moreover, non-reference assessments are proposed for detection continuity and stability based on object tracklets. Further, online tracklet refinement is developed to improve the temporal performance of detectors. Finally, combined with , an accurate and stable underwater robotic visual perception framework is established. Small-overlap suppression is proposed to extend (VID) methods to a single-object tracking task, leading to the flexibility to switch between detection and tracking. Extensive experiments were conducted on the ImageNet VID dataset and real-world robotic tasks to verify the correctness of our analysis and the superiority of our proposed approaches. The codes are available at https://github.com/yrqs/VisPerception.
Keywords: Underwater operation Robotic perception Visual restoration Video object detection
A Video Scan Format Conversation Algorithm Based onSpatio-temporal Weight and Edge Direction
Ding Yong,Lu Shengli,Shi Longxing
Strategic Study of CAE 2007, Volume 9, Issue 10, Pages 49-54
De-interlace is to convert interlaced images to progressive ones. In this paper, a de-interlacing algorithm based on spatio-temporal weight and edge direction is presented. It consists of motion detection, low-angle edge detection, and spatio-temporal weight adaptive interpolation. It uses total 4 fields information captured in field storage to detect the presence of motion. And it detects low-angle edge by an adaptive searching radius in which the 6°edge is obtained. The proposed method using spatio-temporal adaptive interpolation can obtain quite good display quality and satisfies real-time process of HDTV sequences.
Keywords: scan format conversation motion estimation edge detection spatio-temporal adaptive interpolation de-interlace
A Motion-Adaptive Algorithm for Video Scan Format Conversion and the Hardware Implementation
Zhang Guanglie,Zheng Nanning,Wu Yong,Zhang Xia
Strategic Study of CAE 2001, Volume 3, Issue 6, Pages 41-47
Along with the development of digital processing TV and new-generation TV fully digitalized, video
Keywords: scan format conversion motion adaptive deinterlacing edge-preserved noise-reduced filter
Video summarization with a graph convolutional attention network Research Articles
Ping Li, Chao Tang, Xianghua Xu,patriclouis.lee@gmail.com
Frontiers of Information Technology & Electronic Engineering 2021, Volume 22, Issue 6, Pages 902-913 doi: 10.1631/FITEE.2000429
Keywords: 时序学习;自注意力机制;图卷积网络;上下文融合;视频摘要
Title Author Date Type Operation
Avideo conferencing system based on SDN-enabled SVCmulticast
En-zhong YANG,Lin-kai ZHANG,Zhen YAO,Jian YANG
Journal Article
Lobectomy by video-assisted thoracoscopic surgery (VATS) for early stage of non-small cell lung cancer
Min ZHU, Xiang-Ning FU, Xiao-Ping CHEN
Journal Article
A reversibility-gain model for integer Karhunen-Loève transform design in video coding
Xing-guo ZHU,Lu YU
Journal Article
Image analyses for video-based remote structure vibration monitoring system
Yang YANG,Xiong (Bill) YU
Journal Article
Design of Real-time Video Processing System Based onMultimedia Processor TMS320DM642
Zhao Zhen,Zhang Weining,Tian Honglei
Journal Article
Shot classification and replay detection for sports video summarization
Ali JAVED, Amen ALI KHAN,ali.javed@uettaxila.edu.pk
Journal Article
Long-term prediction for hierarchical-B-picture-based coding of video with repeated shots
Xu-guang ZUO, Lu YU
Journal Article
High-resolution spectral video acquisition
Lin-sen CHEN, Tao YUE, Xun CAO, Zhan MA, David J. BRADY
Journal Article
A multiscale-contour-based interpolation framework for generating a time-varying quasi-dense point cloud sequence
Chu-hua HUANG,Dong-ming LU,Chang-yu DIAO
Journal Article
High-Temperature Target Recognition Based on Spectral Radiation Information
Fan Xueliang,Cheng Xiaofang,Xu Jun
Journal Article
A novel robotic visual perception framework for underwater operation
Yue LU, Xingyu CHEN, Zhengxing WU, Junzhi YU, Li WEN
Journal Article
A Video Scan Format Conversation Algorithm Based onSpatio-temporal Weight and Edge Direction
Ding Yong,Lu Shengli,Shi Longxing
Journal Article
A Motion-Adaptive Algorithm for Video Scan Format Conversion and the Hardware Implementation
Zhang Guanglie,Zheng Nanning,Wu Yong,Zhang Xia
Journal Article