Research on the High Accuracy Band-to-Band Registration Method of ZY-3 Multispectral image

Abstract

Abstract:

The ZiYuan-3 (ZY-3) surveying satellite is the first high-resolution civilian stereo mapping satellite of China, which carries one multispectral sensor with a spatial resolution of 5.8m. Fully considering the characteristic of the ZY-3 multispectral camera that all CCD chips of four bands scan through the same field, a novel method is proposed in this paper to achieve seamless multispectral images and high accuracy band-to-band registration by re-imaging with virtual CCD. In the experiment, the ZY-3 multispectral camera is calibrated with the ZY-3 images over Henan area and Tianjin area, meanwhile the correctness of the calibration results is validated by 30 high accuracy GCPs in the ZY-3 multispectral image over Hebei. Further, re-imaging method is applied to the ZY-3 images over Hebei area and Lanzhou area with the virtual CCD calculated from the calibrated interior orientation. Finally, the band-to-band registration is estimated by comparing image coordinates of the same points in different bands. The validity of the proposed method is proved by experimental result which indicates the band-to-band registration accuracy is better than 0.2 pixels.

Key words: ZY-3 surveying satellite, Multispectral, Interior orientation calibration, Virtual CCD, Re-imaging, Band-to-Band Registration

CLC Number:

References

参考文献
[1] http://www.sasmac.cn/portal_space/[Z]. 2012.
[2] Fan Bin, Cai Weijun, Zhang Xiaohong, et al. Technology of the Multi-spectral Camera of ZY-3 Satellite[J]. SPACECRAFT RECOVERY & REMOTE SENSING. 2012, 33(3): 75-84.(范斌，蔡伟军，张孝弘，等. "资源三号"卫星多光谱相机技术[J]. 航天返回与遥感. 2012, 33(3): 75-84.)
[3] Guo Yue，Yang Hua. Optical Registration of the Multi-spectral CCD Camera[J]. SPACECRAFT RECOVERY & REMOTE SENSING. 2003, 24(1): 29-32.(郭悦，杨桦. 多光谱CCD相机的光学配准[J]. 航天返回与遥感. 2003, 24(1): 29-32.)
[4] Beckett K, Rampersad C, Putih R, et al. RapidEye product quality assessment[J]. Proc. SPIE 7474. 2009, 7471:74741L-1-74741L-10.
[5] de Bouillon A, Breton E, Lussy F. SPOT5 Geometric Image Quality[J]. Proceedings of 2003 IEEE International Geoscience and Remote Sensing Symposium, Toulouse, France. 2003, I(2003): 303-305.
[6] Tadono T, Shimada M, Hashimoto T, et al. Results of Calibration and Validation of ALOS Optical Sensors, and Their Accuracy Assesments[Z]. Barcelona, Spain. 2007, 3602-3605.
[7] Tadono T, Shimada M, Watanabe M, et al. Initial results of calibration and validation for ALOS optical sensors[Z]. Denver: 2006.
[8] E B, M P, L Z. Radiometric and Geometric Evaluation of IKONOS Geo Images and Their Use for 3D Building Modeling[Z]. Hanover: 2001.
[9] Grodecki, Jacek, Dial G. IKONOS Geometric Accuracy[Z]. Hannover, Germany: 2001.
[10] Zhang Zongqian. Research on Camera Calibration Based on Completely Flat Liquid Crystal Display[D]. Wuhan University, 2006, 20-28.(詹总谦. 基于纯平液晶显示器的相机标定方法与应用研究[D]. 武汉大学, 2006, 20-28.)
[11] Leprince S, Muse P, Avouac J P. In-Flight CCD Distortion Calibration for Pushbroom Satellites Based on Subpixel Correlation[J]. IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING. 2008, 46(9): 2675-2683.
[12] Tang Xinming, Zhang Guo, Zhu Xiaoyong, et al. Triple Linear-array imaging Geometry Model of ZIYuan-3 Surveying Satellite and Its Validation[J]. Acta Geodaetica et Cartographica Sinica. 2012. 41(2):191-198.( 唐新明，张过，祝小勇，等. 资源三号测绘卫星三线阵成像几何模型构建与精度初步验证[J]. 测绘学报. 2012, 41(2):191-198.)
[13] Xu Jianyan, Hou Minghui, Yu Jin, et al. Study of CBERS CCD Camera Bias Matrix Calculation and its Application[J]. Spacecraft Recovery & Remote Sensing. 2004, 4: 25-29.(徐建艳，侯明辉，于晋等. 利用偏移矩阵提供CBERS图像预处理几何定位精度的方法研究[J]. 航天返回与遥感. 2004, 4: 25-29.)
[14] Zhu Xiaoyong, Zhang Guo, Tang Xinming, et al. Research and Application of CBERS02B Image Geometric Exterior Calibration[J]. Geography and Geo-Information Science. 2009, 25(3): 16-25.(祝小勇，张过，唐新明，等. 资源一号02B卫星影像几何外检校研究及应用[J]. 地理与地理信息科学. 2009, 25(3): 16-25.)
[15] Leprince S, Barbot S, Ayoub F, et al. Automatic and Precise Orthorectification,Coregistration, and Subpixel Correlation of Satellite Images, Application to Ground Deformation Measurements[J]. IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING. 2007, 45(6): 1529-1558.
[16] Brown D C. Close-range camera calibration[J]. PE&RS. 1971, 37(8): 855-866.
[17] Fraser C S. Digital camera self-calibration[J]. ISPRS Journal of Photogrammetry and Remote Sensing. 1997, 52(4): 149-159.
[18] Fryer J G. Lens distortion for close-range photogrammetry[J]. PE&RS. 1986, 52(1): 51-58.
[19] Jiang Yonghua. Research on High Accuracy Geometric Calibration of Homemade Space-borne Optical Remote Sensor[D]. Wuhan University, 2012, 15-21.(蒋永华. 国产星载光学高精度几何检校研究[D]. 武汉大学, 2012, 15-21.)
[20] Grodecki J, Lutes J. IKONOS GEOMETRIC CALIBRATION[Z]. Baltimore: 2005.
[21] Zhang Guo, Liu Bin, Jiang Wanshou. Inner FOV stitching algorithm of spaceborne optical sensor based on the virtual CCD line[J]. Journal of Image and Graphics. 2012, 17(6): 696-701.(张过，刘斌，江万寿. 虚拟CCD线阵星载光学传感器内视场拼接[J]. 中国图象图形学报. 2012, 17(6): 696-701.) [22] Administration N A A S. http://nasascience.nasa.gov/missions/srtm[Z].
[23] An Gang. Point-spread Function of CCD's Optical Systems and the Application in Sub-pixel Edge Localization[D]. Jilin University, 2008, 35-68(安岗. CCD光学成像系统的点扩散函数及其在亚像素边缘定位中的应用[D]. 吉林大学, 2008, 35-68.)