中国科学院机构知识库网格系统: 检索

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	Involving Distinguished Temporal Graph Convolutional Networks for Skeleton-Based Temporal Action Segmentation 期刊论文 OAI收割 IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY, 2024, 卷号: 34, 期号: 1, 页码: 647-660 作者: Li, Yun-Heng; Liu, Kai-Yuan; Liu, Sheng-Lan; Feng, Lin; Qiao, Hong \| 收藏 \| 浏览/下载：34/0 \| 提交时间：2024/03/26 Feature extraction Motion segmentation Correlation Convolution Topology Convolutional neural networks Solid modeling Skeleton-based temporal action segmentation enhanced spatial graph structure segmented encoding
	Gradient-Based Pulsed Excitation and Relaxation Encoding in Magnetic Particle Imaging 期刊论文 OAI收割 IEEE TRANSACTIONS ON MEDICAL IMAGING, 2022, 卷号: 41, 期号: 12, 页码: 3725-3733 作者: Jia, Guang; Huang, Liyu; Wang, Ze; Liang, Xiaofeng; Zhang, Yu \| 收藏 \| 浏览/下载：26/0 \| 提交时间：2023/02/22 Magnetic particle imaging pulsed excitation gradient field field free line spatial encoding tomography magnetic nanoparticles Debye relaxation time system matrix singular value decomposition
	Exploring the Brain-like Properties of Deep Neural Networks: A Neural Encoding Perspective 期刊论文 OAI收割 Machine Intelligence Research, 2022, 卷号: 19, 期号: 5, 页码: 439-455 作者: Qiongyi Zhou \| 收藏 \| 浏览/下载：3/0 \| 提交时间：2024/04/23 Convolutional neural network (CNN) vision transformer (ViT) multi-modal networks spatial-temporal networks visual neural encoding brain-like neural networks
	Location Sensitive Network for Human Instance Segmentation 期刊论文 OAI收割 IEEE TRANSACTIONS ON IMAGE PROCESSING, 2021, 卷号: 30, 页码: 7649-7662 作者: Zhang, Xiangzhou; Ma, Bingpeng; Chang, Hong; Shan, Shiguang; Chen, Xilin \| 收藏 \| 浏览/下载：27/0 \| 提交时间：2021/12/01 Image segmentation Prototypes Heating systems Task analysis Semantics Feature extraction Detectors Human instance segmentation spatial invariance coordinates encoding points representation
	Compressed Coding, AMP-Based Decoding, and Analog Spatial Coupling 期刊论文 OAI收割 IEEE TRANSACTIONS ON COMMUNICATIONS, 2020, 卷号: 68, 期号: 12, 页码: 7362-7375 作者: Liang, Shansuo; Liang, Chulong; Ma, Junjie; Ping, Li \| 收藏 \| 浏览/下载：125/0 \| 提交时间：2021/04/26 Decoding Error correction Encoding Error correction codes Signal to noise ratio Modulation Compressed sensing Compressed sensing forward error control coding approximate message passing state evolution area theorem and analog spatial-coupling
	Efficient encoding and spatial operation scheme for aperture 4 hexagonal discrete global grid system SCI/SSCI论文 OAI收割 2013 作者: Pei T.; Wang Y. 收藏 \| 浏览/下载：36/0 \| 提交时间：2014/12/24 discrete global grid system hexagon encoding spatial operation
	Optimum design of laser encoding and decoding on laser beam-riding guidance (EI CONFERENCE) 会议论文 OAI收割 2nd International Conference on Frontiers of Manufacturing and Design Science, ICFMD 2011, December 11, 2011 - December 13, 2011, Taichung, Taiwan 作者: Yang L.; Yang L. 收藏 \| 浏览/下载：33/0 \| 提交时间：2013/03/25 Operating principle of laser beam-riding guidance was set forth. Based on the principle of spatial frequency-encoding experimental results demonstrated that the receiver can receive correctly the encoded signal and can decode the signal an optimum laser encoding mode was designed measurement for the missdistance is feasible and all the performance parameters satisfy the demand. (2012) Trans Tech Publications which can transfer continuous laser into pulse laser that represents different position information. Then the mathematic model of deviation from target is built Switzerland. a modified encoding pattern was presented which is composed of two light paths crossed 90. Azimuth information of target is given in orthogonal coordinate system and deviation from target is linearity. As well as characteristic distribution of spatial laser field is analyzed. Corresponding decoding mode was presented by testing in 2 kilometers outdoor
	A new spaceborne compression approach for remote sensing imagery (EI CONFERENCE) 会议论文 OAI收割 ICO20: Remote Sensing and Infrared Devices and Systems, August 21, 2005 - August 26, 2005, Changchun, China 作者: Xu S. 收藏 \| 浏览/下载：27/0 \| 提交时间：2013/03/25 After analyzing advantages and disadvantages of these typical encoding methods: SPIHT and VQ a "DWT+MRLE" approach for spaceborne data compression was proposed in this paper. This approach includes two steps: Discrete Wavelet Transform (DWT) and Modified Run Length Encoding (MRLE). The former used CDF9/7 biorthogonal wavelet filters to powerfully get rid of correlation between pixels in imagery. The later put enlightening information into the lowest bit of some key-position transform coefficients. Consequently CDF9/7 and MRLE together make hardware platform remain high real-time capability and help reconstructed images keep good fidelity with PSNR being about 40dB compared with the original ones. Comparison between experimentations on SPOT4's low-spatial-resolution (10m) imagery and Ikonos2's high-spatial-resolution (1m) imagery shows this "DWT+MRLE" method having better performance for remote-sensed imagery especially those of higher resolution. Although inferior to 8:1 Compression Ration (CR) here near 5:1 is greater than France SPOT5's 3:1 and American Ikonos2's 11:2.6 on-board data compression. More important this method having less computational amount is good for spaceborne capability of real time. The consumed time of different image size is also presented in this paper based on TI TMSC6416 DSP chip with 600MHz CPU cycle clock.
	Classified one-step modified signed-digit arithmetic and its optical implementation 期刊论文 OAI收割 opt. eng., 1996, 卷号: 35, 期号: 4, 页码: 1134, 1140 Huang HX; Itoh M; Yatagai T; 刘立人收藏 \| 浏览/下载：1647/230 \| 提交时间：2009/09/18 modified signed-digit arithmetic digital optical computing spatial encoding