Analysis for the redundancy and relativity of the observation in generalized point photogrammetry

Hongwei Zhang; Zuxun Zhang; Jianqing Zhang

doi:10.1117/12.650374

2 December 2005 Analysis for the redundancy and relativity of the observation in generalized point photogrammetry

Hongwei Zhang, Zuxun Zhang, Jianqing Zhang

Proceedings Volume 6045, MIPPR 2005: Geospatial Information, Data Mining, and Applications; 60450N (2005) https://doi.org/10.1117/12.650374
Event: MIPPR 2005 SAR and Multispectral Image Processing, 2005, Wuhan, China

Abstract

This paper mainly focuses on analysis for the redundancy and relativity of the observation in generalized photogrammetry. After a short review of the constraint condition and observation equation in line photogrammetry and the derivative generalized point photogrammetry, the redundancy and relativity of the observation are analyzed based on derivative collinear equation in generalized point photogrammetry. The minimal observations for space resection is discussed, so do the relationship between the linear primitive and point one in the adjustment for space resection. Finally two experiments are carried out to validate the proposed viewpoint.

Citation Download Citation

Hongwei Zhang, Zuxun Zhang, and Jianqing Zhang "Analysis for the redundancy and relativity of the observation in generalized point photogrammetry", Proc. SPIE 6045, MIPPR 2005: Geospatial Information, Data Mining, and Applications, 60450N (2 December 2005); https://doi.org/10.1117/12.650374

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