chen wan g li, suntao, qinqian q in g, shiyan, zhangwei, linli y u. lunardem constructionfromnadirima g esofchan g’ e-1ccdcameraofad j acenttracks[J]. Geomatics and Information Science of Wuhan University, 2015, 40(9): 1169-1175. DOI: 10.13203/j .whu g is20140041
Citation:
chen wan g li, suntao, qinqian q in g, shiyan, zhangwei, linli y u. lunardem constructionfromnadirima g esofchan g’ e-1ccdcameraofad j acenttracks[J]. Geomatics and Information Science of Wuhan University, 2015, 40(9): 1169-1175. DOI: 10.13203/j .whu g is20140041
chen wan g li, suntao, qinqian q in g, shiyan, zhangwei, linli y u. lunardem constructionfromnadirima g esofchan g’ e-1ccdcameraofad j acenttracks[J]. Geomatics and Information Science of Wuhan University, 2015, 40(9): 1169-1175. DOI: 10.13203/j .whu g is20140041
Citation:
chen wan g li, suntao, qinqian q in g, shiyan, zhangwei, linli y u. lunardem constructionfromnadirima g esofchan g’ e-1ccdcameraofad j acenttracks[J]. Geomatics and Information Science of Wuhan University, 2015, 40(9): 1169-1175. DOI: 10.13203/j .whu g is20140041
1stateke ylaborator yforinformationen g ineerin ginsurve y in g,ma pp in gandremotesensin g,wuhanuniversit y,wuhan430079,china;2schoolofelectronicinformation,wuhanuniversit y,wuhan430079,china;3huazhon ginstituteofelectro-o p tic,wuhan430233,china
inordertoconstructademofthemoon’ ssurfacefromnarrowbaselinestereomatchin gbe-tweennadir ima g esofchan g’ e-1ccdcameraofad j acenttracks,ancc－pocbasedada p tivedis p arit yestimationmethodisp ro p osed.theestimateddis p arit yma pisusedtoconstructthedem.intheal-g orithm，ncc （ normalizedcrosscorrelation） isa pp liedwithatexturebasedada p tivewindowtoscanthep airofstereoima g esp ixelb yp ixel.thisp rocessdeterminestheinte g erdis p arit ybetweencorre-s p ondin gp ixels,andthepoc （ rhase-onl ycorrelation） isa pp liedtoestimatehi g haccurac ysub-p ixelshifts.thetotaldis p arit ybetweenthecorres p ondin gp ixelsoftheima g ep airiscalculatedasthesum－mationofnccmeasuredinte g erdis p arit yandthepocmeasuresub-p ixeldis p arit y.viathistwoste pdis p arit yestimationp rocedure，
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