Wu Zuyi, Sun Heli. The Selection of Optimum Exposure in Aerial Photography[J]. Geomatics and Information Science of Wuhan University, 1988, 13(2): 24-30.
Citation: Wu Zuyi, Sun Heli. The Selection of Optimum Exposure in Aerial Photography[J]. Geomatics and Information Science of Wuhan University, 1988, 13(2): 24-30.

The Selection of Optimum Exposure in Aerial Photography

More Information
  • Received Date: September 30, 1987
  • Published Date: February 04, 1988
  • Resolution is the main standard in evaluating image quality. The determination of the relationship between statical resolution of aerial film and exposure by improved Chinese-built 9 w microdensitometer was introduced in this paper. The expiate corresponding to maximum resolution is the criterion for determinating aerial film speed, therefrom the maximum density (Dmax), minimum density (Dmin), image contrast(ΔD) and average density (DR) could be determined on the basis of optimum resolution. Four kintis of aerial film including Chinese-built 1022T, 1022P and Kodak 2402, 2412 were investigated. The results shown in this pager could be consindered as foundation in modifing specification in aerial photography.
  • Related Articles

    [1]WANG Mengxuan, DU Yuan, HUANG Guanwen, LI Xin, XUE Jiaqi. GNSS Comprehensive Stochastic Model Based on Empirical Cumulative Distribution Normalization Optimization[J]. Geomatics and Information Science of Wuhan University. DOI: 10.13203/j.whugis20240185
    [2]FENG Jiandi, ZHAO Zhenzhen, HAN Baomin, ZHONG Huixin, ZHU Yuncong. A Single-Station Empirical TEC Model Suitable for MSNA Area: Taking ohi3 Station as an Example[J]. Geomatics and Information Science of Wuhan University, 2021, 46(2): 270-279,288. DOI: 10.13203/j.whugis20190211
    [3]CHEN Junping, WANG Jungang, WANG Jiexian, TAN Weijie. SHAtrop: Empirical ZTD Model Based on CMONOC GNSS Network[J]. Geomatics and Information Science of Wuhan University, 2019, 44(11): 1588-1595. DOI: 10.13203/j.whugis20170384
    [4]YU Wei, JIN Shuanggen, GAO Fei, LI Xuechuan. Establishment and Analysis of Solar Radiation Pressure Model for Complex Structure Satellites[J]. Geomatics and Information Science of Wuhan University, 2017, 42(6): 817-824. DOI: 10.13203/j.whugis20140960
    [5]YAO Yibin, GUO Jianjian, ZHANG Bao, HU Yufeng. A Global Empirical Model of the Conversion Factor Between Zenith Wet Delay and Precipitable Water Vapor[J]. Geomatics and Information Science of Wuhan University, 2016, 41(1): 45-51. DOI: 10.13203/j.whugis20140585
    [6]LIU Chao, WANG Jian, XU Changhui, GAO Jingxiang. Integration of GPS/Pseudolites Baseline Solution Based on Empirical Mode Decomposition[J]. Geomatics and Information Science of Wuhan University, 2010, 35(8): 996-1000.
    [7]LIU Shuiqiang, CHEN Jiye, ZHU Hongpeng. Information Disguising for Digital Elevation Model Data via Empirical Mode Decomposition[J]. Geomatics and Information Science of Wuhan University, 2008, 33(6): 652-655.
    [8]HUANG Guanwen, ZHANG Qin, XU Guochang, WANG Li. IGS Precise Satellite Clock Model Fitting and Its Precision by Using Spectral Analysis Method[J]. Geomatics and Information Science of Wuhan University, 2008, 33(5): 496-499.
    [9]TAO Benzao, QIU Weining. Analysis and Progress of Linear Model Estimate Method[J]. Geomatics and Information Science of Wuhan University, 2007, 32(11): 972-974.
    [10]LUO Hongxia, GONG Jianya. Effect Analysis of UFCLS Linear Spectral Mixture Analysis Method on Classification of Remote Sensing Images[J]. Geomatics and Information Science of Wuhan University, 2004, 29(7): 615-618.

Catalog

    Article views PDF downloads Cited by()
    Related

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return