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基于先验知识和活动轮廓的变化分析：使用高分辨率遥感图像更新城区建筑数字地图的应用 学位论文
工学博士, 中国科学院自动化研究所: 中国科学院研究生院, 2005
作者:  白笛暮
收藏  |  浏览/下载：55/0  |  提交时间：2015/09/02
A new wind vector algorithm for C-band SAR 期刊论文
IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, 2005, 卷号: 43, 期号: 7, 页码: 1453-1458
作者:  He, YJ;  Perrie, W;  Zou, QP;  Vachon, PW
收藏  |  浏览/下载：13/0  |  提交时间：2010/12/22
Dynamics of soil erosion in Xingguo County, China, determined using remote sensing and GIS 期刊论文
PEDOSPHERE, 2005, 卷号: 15, 期号: 3, 页码: 356-362
作者:  Pan, JJ;  Zhang, TL;  Zhao, QG
收藏  |  浏览/下载：23/0  |  提交时间：2019/10/10
EXPLORATION ON METHOD OF AUTO-CLASSIFICATION FOR MAIN GROUND OBJECTS OF THREE GORGES RESERVOIR AREA 期刊论文
CHINESE GEOGRAPHICAL SCIENCE, 2005, 卷号: 15, 期号: 2, 页码: 157-161
作者:  Bao-lei, Zhang;  Meng-qiang, Song;  Wan-cun, Zhou
收藏  |  浏览/下载：20/0  |  提交时间：2010/11/24
Monitoring forest dynamics using satellite imagery - a case study in the natural reserve of changbai mountain in china 期刊论文
Forest ecology and management, 2005, 卷号: 210, 期号: 1-3, 页码: 25-37
作者:  Liu, QJ;  Li, XR;  Ma, ZQ;  Takeuchi, N
收藏  |  浏览/下载：13/0  |  提交时间：2019/05/10
基于概率模型的高分辨率卫星图像建筑物识别及变化检测 学位论文
工学硕士, 中国科学院自动化研究所: 中国科学院研究生院, 2005
刘炜
收藏  |  浏览/下载：64/0  |  提交时间：2015/09/02
相似尺度图像融合 学位论文
工学博士, 中国科学院自动化研究所: 中国科学院研究生院, 2005
作者:  陈涛
收藏  |  浏览/下载：14/0  |  提交时间：2015/09/02
鲁棒性图像曲线匹配方法研究 学位论文
工学博士, 中国科学院自动化研究所: 中国科学院研究生院, 2005
作者:  赵训坡
收藏  |  浏览/下载：72/0  |  提交时间：2015/09/02
A new trust region algorithm for image restoration 期刊论文
SCIENCE IN CHINA SERIES A-MATHEMATICS, 2005, 卷号: 48, 期号: 2, 页码: 169-184
作者:  Wen, ZW;  Wang, YF
收藏  |  浏览/下载：8/0  |  提交时间：2018/07/30
Research on the nonuniformity correction of linear TDI CCD remote camera (EI CONFERENCE) 会议论文
Advanced Materials and Devices for Sensing and Imaging II, November 8, 2004 - November 10, 2004, Beijing, China
Ya-xia L.; Zhi-hang H.
收藏  |  浏览/下载：13/0  |  提交时间：2013/03/25
Many applications  such as industrial inspection and overhead reconnaissance benefit from line scanning architectures where time delay integration (TDI) significantly improves sensitivity[5]. Images with linear response have become the backbone of the imaging industry. But each pixel of the TDI CCD has unique light sensitivity characteristics. Because these characteristics and the lens of the optical system affect camera's linearization and its performance  they must be removed through calibration. The process by which a CCD image is calibrated is known as nonuniformity correction. This paper discusses several methods of nonuniformity correction[2]. The first is one-point correction technique  which requires only one calibration point. This approach is to shift each curve toward the nominal curve by subtracting the offset from or adding the offset to the average. The second is two-point correction technique  which requires two calibration points. Each point is rotated and aligned so that all the detectors have the same response under the same radiance. The third is multipoint correction. It is recommended that more calibration points be implemented at appropriate regions of the response curve. Depend on the linear photoelectric response of the TDI CCD  we use two-point calibration and the standard deviations for the images are given before and after the correction.  

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