Weekly Report 8Oct2010
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(Difference between revisions)
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[[Image:Line source.jpg |center|thumb|600px|The original line source with with the contours of the Clean Image overlaid]] | [[Image:Line source.jpg |center|thumb|600px|The original line source with with the contours of the Clean Image overlaid]] | ||
+ | This Clean image was obtained with a clean_beam_width_factor = 2.0. | ||
The following profiles were obtained with this image: | The following profiles were obtained with this image: | ||
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[[Image:Line source profile.jpg|center|thumb|600px|The profiles of the fits for each detector compared to the original simulated data]] | [[Image:Line source profile.jpg|center|thumb|600px|The profiles of the fits for each detector compared to the original simulated data]] | ||
+ | |||
+ | As is clear from the above profiles, either the calibrations of the detectors is incorrect or the Clean Image and profiles are not correlated. | ||
+ | |||
+ | Using Richards routine to obtain the total C statistic yields a value of: | ||
+ | |||
+ | '''Total C Statistic = 6.37''' | ||
===Goals for next week=== | ===Goals for next week=== |
Revision as of 23:05, 11 October 2010
Contents |
Pixon and Vis Fwdfit Images of the Albedo
New RHESSI Website Progress
Editing the New RHESSI Site using Typo3
Testing Image Reconstruction Algorithms
I've started running tests of the Clean image algorithm using the simulated data agreed upon at the RHESSI Workshop. I've started with the first image, a line source as the test case. In the case of the line source the clean image, shown below as contours on the original data map, was obtained.
This Clean image was obtained with a clean_beam_width_factor = 2.0.
The following profiles were obtained with this image:
As is clear from the above profiles, either the calibrations of the detectors is incorrect or the Clean Image and profiles are not correlated.
Using Richards routine to obtain the total C statistic yields a value of:
Total C Statistic = 6.37