CORC

在结果中检索

CORC

浏览/检索结果: 共28条，第1-10条 帮助

已选(0)清除 条数/页：   排序方式：
多角度偏振成像仪面阵探测器筛选及测试方法 期刊论文
光学学报, 2020, 卷号: 40
-
收藏  |  浏览/下载：3/0  |  提交时间：2020/10/26
Distinguishing Heavy-Metal Stress Levels in Rice Using Synthetic Spectral Index Responses to Physiological Function Variations 期刊论文
IEEE JOURNAL OF SELECTED TOPICS IN APPLIED EARTH OBSERVATIONS AND REMOTE SENSING, 2017
Jin, Ming; Liu, Xiangnan; Wu, Ling; Liu, Meiling
收藏  |  浏览/下载：6/0  |  提交时间：2017/12/03
Validation of MODIS global LAI products in forested terrain 会议论文
IEEE Geoscience and Remote Sensing Symposium. (IGARSS), Quebec, Canada, 2014/07/13-2014/07/18
作者:  Huaan Jin;  Ainong Li;  Jinhu Bian;  Guangbin Lei;  Jianbo Tan
收藏  |  浏览/下载：21/0  |  提交时间：2014/12/22
VALIDATION OF MODIS GLOBAL LAI PRODUCTS IN FORESTED TERRAIN 会议论文
Quebec City, JUL 13-18, 2014
作者:  Jin Huaan;  Li Ainong;  Bian Jinhu;  Lei Guangbin;  Tan Jianbo
收藏  |  浏览/下载：0/0  |  提交时间：2020/08/20
ALGORITHM OF LEAF AREA INDEX PRODUCT FOR HJ-CCD OVER HEIHE RIVER BASIN 其他
2013-01-01
Liao, Yanran; Fan, Wenjie; Xu, Xiru
收藏  |  浏览/下载：4/0  |  提交时间：2015/11/13
Comparative analysis of HJ-1, SPOT, and TM data for leaf area index estimation in a mountainous area 会议论文
IEEE International Geoscience and Remote Sensing Symposium, Melbourne, 2013
作者:  Jin HA(靳华安);  Li AN(李爱农);  Bian JH(边金虎)
收藏  |  浏览/下载：12/0  |  提交时间：2013/12/23
Transitional compensation algorithm for correcting non-uniformity of LED display image (EI CONFERENCE) 会议论文
2012 2nd International Conference on Materials Science and Information Technology, MSIT 2012, August 24, 2012 - August 26, 2012, Xi'an, Shaan, China
Su W.-x.; Chen Y.-s.
收藏  |  浏览/下载：22/0  |  提交时间：2013/03/25
In order to solve the problem of high non-uniformity of LED display images which is caused by the edges of LED display panel during module splicing  transitional compensation algorithm is proposed by improving the existed correction technique named the correction technique based on CCD. First  introduce the three development stages of the LED display panel. Then  the realization progress of the transitional compensation algorithm is described in detail after elaborating the principle of transitional compensation. Finally  the algorithm is emplaned in a LED video control system to control the LED display panel whose display area is 1280960  and which is spliced by 3020 LED modules whose size are 6432. Experimental results show that this algorithm is able to reduce non-uniformity of LED display images from 29.3% before correcting to 0.95%. (2012) Trans Tech Publications  Switzerland.  
Design of high speed and parallel compression system used in the big area CCD of high frame frequency (EI CONFERENCE) 会议论文
2011 International Conference on Precision Engineering and Non-Traditional Machining, PENTM 2011, December 9, 2011 - December 11, 2011, Xi'an, China
Liu Y.-Y.; Gao Y.-H.; Li G.-N.; Wang W.-H.; Zhang R.-F.; Jin L.-X.
收藏  |  浏览/下载：47/0  |  提交时间：2013/03/25
According to the area CCD camera of characteristics  such as high resolution capacity and high frame frequency  this paper puts forward a high speed and parallel image compression system of high integration degree. Firstly  according to the work principle of the area CCD  FPGA is adopted to realize the timing driving and multichannel and parallel analog signal handling to raise the export frame frequency of the area CCD. Secondly  with an image compression scheme based on FPGA embedded processor MicroBlaze and ADV212 compression chip  real time image compression and the high speed area CCD are realized. Finally  by detecting the analog signal of the area CCD output  the real time compression of the big area CCD image is carried out in different compression ratios and the compression performance is analyzed. Experiment result shows that this scheme can realize real time image compression with the biggest data rate of 520Mbps. When compression bit ratio is 0.15  the signal-to-noise ratio of peak value can reach 36 dB. Image collection and image compression are integrated  which reduces the data transmission between them and improves systematic integration degree.  
Imaging control of airborne area CCD mapping camera (EI CONFERENCE) 会议论文
2011 International Conference on Mechatronic Science, Electric Engineering and Computer, MEC 2011, August 19, 2011 - August 22, 2011, Jilin, China
Yang Y.; Li Q.; Chen X.; Gang Z.
收藏  |  浏览/下载：14/0  |  提交时间：2013/03/25
Realization of the imaging-auto-focus on the APRC using splicing- CCD (EI CONFERENCE) 会议论文
International Conference on Graphic and Image Processing, ICGIP 2011, October 1, 2011 - October 2, 2011, Cairo, Egypt
Lu Z.; Guo Y.; Xue X.; Ma T.; Lv H.
收藏  |  浏览/下载：10/0  |  提交时间：2013/03/25

©版权所有 ©2017 CSpace - Powered by CSpace