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CAS IR Grid
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长春光学精密机械与物... [2]
自动化研究所 [1]
近代物理研究所 [1]
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OAI收割 [4]
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会议论文 [3]
期刊论文 [1]
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2020 [1]
2018 [1]
2010 [1]
2009 [1]
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PRO: A periodical reset optimized page migration scheme for hybrid memory system
期刊论文
OAI收割
JOURNAL OF SYSTEMS ARCHITECTURE, 2020, 卷号: 111, 页码: 13
作者:
Niu, Na
;
Fu, Fangfa
;
Yang, Bing
;
Yuan, Jiacai
;
Lai, Fengchang
  |  
收藏
  |  
浏览/下载:21/0
  |  
提交时间:2021/12/10
Hybrid main memory
Migration efficiency
Memory controller
Inter-reference distance
Unfamiliar Dynamic Hand Gestures Recognition Based on Zero-Shot Learning
会议论文
OAI收割
Siem Reap, Cambodia, 2018-12
作者:
Jinting Wu
;
Kang Li
;
Xiaoguang Zhao
;
Min Tan
  |  
收藏
  |  
浏览/下载:45/0
  |  
提交时间:2022/09/02
Dynamic Hand Gesture Recognition
Bidirectional Long-Short-Term Memory (BLSTM)
Zero-Shot Learning (ZSL)
Semantic Autoencoder (SAE)
Leap Motion Controller (LMC)
Earth elevation map production and high resolution sensing camera imaging analysis (EI CONFERENCE)
会议论文
OAI收割
Optoelectronic Imaging and Multimedia Technology, October 18, 2010 - October 20, 2010, Beijing, China
作者:
Dai L.
收藏
  |  
浏览/下载:140/0
  |  
提交时间:2013/03/25
The Earth's digital elevation which impacts space camera imaging has prepared and imaging has analysed. Based on matching error that TDI CCD integral series request of the speed of image motion
statistical experimental methods-Monte Carlo method is used to calculate the distribution histogram of Earth's elevation in image motion compensated model which includes satellite attitude changes
orbital angular rate changes
latitude
longitude and the orbital inclination changes. And then
elevation information of the earth's surface from SRTM is read. Earth elevation map which produced for aerospace electronic cameras is compressed and spliced. It can get elevation data from flash according to the shooting point of latitude and longitude. If elevation data between two data
the ways of searching data uses linear interpolation. Linear interpolation can better meet the rugged mountains and hills changing requests. At last
the deviant framework and camera controller are used to test the character of deviant angle errors
TDI CCD camera simulation system with the material point corresponding to imaging point model is used to analyze the imaging's MTF and mutual correlation similarity measure
simulation system use adding cumulation which TDI CCD imaging exceeded the corresponding pixel horizontal and vertical offset to simulate camera imaging when stability of satellite attitude changes. This process is practicality. It can effectively control the camera memory space
and meet a very good precision TDI CCD camera in the request matches the speed of image motion and imaging. 2010 SPIE.
Real-time video compressing under DSP/BIOS (EI CONFERENCE)
会议论文
OAI收割
MIPPR 2009 - Medical Imaging, Parallel Processing of Images, and Optimization Techniques: 6th International Symposium on Multispectral Image Processing and Pattern Recognition, October 30, 2009 - November 1, 2009, Yichang, China
Chen Q.-P.
;
Li G.-J.
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  |  
浏览/下载:24/0
  |  
提交时间:2013/03/25
This paper presents real-time MPEG-4 Simple Profile video compressing based on the DSP processor. The programming framework of video compressing is constructed using TMS320C6416 Microprocessor
the architecture level optimizations are used to improve software pipeline. The system used DSP/BIOS to realize multi-thread scheduling. The whole system realizes high speed transition of a great deal of data. Experimental results show the encoder can realize real-time encoding of 768*576
TDS510 simulator and PC. It uses embedded real-time operating system DSP/BIOS and the API functions to build periodic function
25 frame/s video images. 2009 Copyright SPIE - The International Society for Optical Engineering.
tasks and interruptions etcs. Realize real-time video compressing. To the questions of data transferring among the system. Based on the architecture of the C64x DSP
utilized double buffer switched and EDMA data transfer controller to transit data from external memory to internal
and realize data transition and processing at the same time