alfredocaronia
登録日: 2012.01.31 記事: 16777215 所在地: PIATRA NEAMT ROMANIA
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日時: Wed Mar 12, 2014 6:09 am 記事の件名: Dpix Avr Value in Ufo Analyzer |
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Rarely I can keep the values ??within the limits described by the Page 6 of the Guide of Ufo Analyzer, and that is: "During automatic adjustment, it displays the status in the Profile Sheet as following. For example, there
92 links are effective in 172 masks, average of error between center points of the brightness and
reference stars' coordinates is 0.259 pixels (0.022 degree), max of them is 0.475 pixels (0.039 degree).
It could automatically adjust average less than 0.3 pixels on any independent lenses. It means 0:03
degree in the case of 1/2 inch CCD +6 mm lens. "
In addition in the text file that is created, the standard deviation often exceeds the value of 0.3!
Or if the value is <0.3, this result can only be achieved by lowering the number of stars under 50!
I tried to observe the steps specified in the Guide by Ufo Analyzer, but with no results!
Do you know suggest a remedy to get correct results?
Thanks!
Regards!
Alfredo Caronia |
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