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|ID||Project||Category||View Status||Date Submitted||Last Update|
|0001995||CCdciel||[All Projects] General||public||18-10-10 01:47||18-10-10 15:44|
|Reporter||han||Assigned To||Patrick Chevalley|
|Priority||normal||Severity||feature||Reproducibility||have not tried|
|Target Version||1.0||Fixed in Version|
|Summary||0001995: Curvature indication for image inspection|
|Description||Attached a proposed modification for routine procedure Tf_main.MeasureImage in pu_main.pas. This gives an additional estimate for the curvature. |
This could be useful for Newton, RC telescope users experimenting with a flattener (distance)
It simple extends the current routine with two new areas, the center 25% of the image and the outer area >75% diameter. The two new calculated median HFD's are compared in ratio. Is the HFD in the outer range twice as large as the center, this indicated by a curvature value of 100%.
|Steps To Reproduce||Use attached routine.|
|Additional Information||I used the latest code downloaded this morning. Only the procedure Tf_main.MeasureImage in pu_main.pas has to be replaced.|
A new translation keyword was added in U_translation.pas
Note that current tilt indication uses a ":" rather then a "="
|Tags||No tags attached.|
curvature indication.png (21,416 bytes)
curvature indication.png (21,416 bytes)curvature indication pu_main and u_translation.zip (73,690 bytes)
Thank you very much Han!
This is a very useful feature.
|18-10-10 01:47||han||New Issue|
|18-10-10 01:47||han||File Added: curvature indication.png|
|18-10-10 01:47||han||File Added: curvature indication pu_main and u_translation.zip|
|18-10-10 15:44||Patrick Chevalley||Assigned To||=> Patrick Chevalley|
|18-10-10 15:44||Patrick Chevalley||Status||new => resolved|
|18-10-10 15:44||Patrick Chevalley||Resolution||open => fixed|
|18-10-10 15:44||Patrick Chevalley||Target Version||=> 1.0|
|18-10-10 15:44||Patrick Chevalley||Note Added: 0004943|