Changes between Version 86 and Version 87 of HetProcedures/HighSpeedBib
- Timestamp:
- Nov 15, 2019 9:01:21 AM (5 years ago)
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HetProcedures/HighSpeedBib
v86 v87 137 137 138 138 8b. [=#bibtool] Check the peak signal. 139 You should check that the peak level in the star image is not above approximately 200 adu (255 is the max, but the peak can vary from frame to frame). A tool that can be used for this is bibtool, which is set up to run on the (default) bmp format images from the vimbaviewer GUI. Here is an example of how we might view and measure the image named 20191029_0910_9. bmp:139 You should check that the peak level in the star image is not above approximately 200 adu (255 is the max, but the peak can vary from frame to frame). A tool that can be used for this is bibtool, which is set up to run on the (default) bmp format images from the vimbaviewer GUI. Here is an example of how we might view and measure the image named 20191029_0910_9.tiff: 140 140 {{{ 141 [astronomer@mcs Bib]$ biblook /hetdata/data/ImageQuality/20191029/Bib/20191029_0910_1017. bmp N141 [astronomer@mcs Bib]$ biblook /hetdata/data/ImageQuality/20191029/Bib/20191029_0910_1017.tiff 142 142 or, if you are in the working directory: 143 [astronomer@mcs Bib]$ biblook 20191029_0910_1017. bmp N143 [astronomer@mcs Bib]$ biblook 20191029_0910_1017.tiff 144 144 }}} 145 145 The last output line of the run should show what you need to know:
