Diff for "Notes, Day 4"

Differences between revisions 1 and 2

Autoregister

autoregister adds landmarks to one image at a time. Contrast that with lithos that adds images to landmarks.

Once you have a model, you will use autoregister to add images to the shape model. You will do this every time new images are collected.
autoregister does not update the topography itself. You still need to do an iteration to use the new images to build a template and generate topography.
When you accept the auto-alignment, SPC will update the spacecraft position and pointing. This is the same as running geometry, option 2.
Look at the LMRK_DISPLAY1.pgm. How do the image/shape pair look. Any issues? If so, you may have to fix them.

Autoregister the new MapCam images of the north pole. Do the following images (you registered these yesterday)

M595949305F0
M595949731F0
M595950157F0
M595950583F0
M595951436F0
M595952715F0
M595953568F0
M595953994F0
M595956978F0
M595957405F0
M595959536F0
M595960815F0

Basic autoregister cookbook:

autoregister
<imageName>
y - add images
0.5
n
n - eliminate new
0,50,.25,0,5 - criteria (notice there is one fewer parameter)
1 - auto align
2 - spacing
n - no new spacing
0 - continue
y - accept changes (this will update the spacecraft pointing and position)
1 - auto align
1 - spacing
n - no new spacing
0 - continue
y - accept changes (this will update the spacecraft pointing and position)
o - eliminate by correlation
.5 - Correlation value
1 - auto align
1 - spacing
n - no new spacing
0 - continue
y - accept changes (this will update the spacecraft pointing and position and only use the remaining correlated images)
4 - change flags
b - use all (this sets each image to be used when building a template)
0 - end
q

END

-  ⇤ ← Revision 1 as of 2016-08-10 05:38:18 → 
  Size: 606
  Editor: EricPalmer
  Comment:
+   ← Revision 2 as of 2016-08-10 14:09:35 → ⇥
  Size: 1898
  Editor: EricPalmer
  Comment:
-Deletions are marked like this.
+Additions are marked like this.
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+[[autoregister]] adds landmarks to one image at a time.  Contrast that with [[lithos]] that adds images to landmarks.  
 * Once you have a model, you will use [[autoregister]] to add images to the shape model.  You will do this every time new images are collected.
 * [[autoregister]] does not update the topography itself.  You still need to do an iteration to use the new images to build a template and generate topography.
 * When you accept the auto-alignment, SPC will update the spacecraft position and pointing.  This is the same as running [[geometry]], option 2.
 * Look at the LMRK_DISPLAY1.pgm.  How do the image/shape pair look.  Any issues?  If so, you may have to fix them.
-Line 6:
+Line 11:
-Do the following
+Do the following images (you registered these yesterday)
-Line 22:
+Line 27:
+Basic autoregister cookbook:
 * autoregister
 * <imageName>
 * y - add images
 * 0.5 
 * n
-Line 23:
+Line 34:
-Basic procedure
 * run [[autoregister]]
 * Enter in the image number.  For this example, there should not be any landmarks already part of the image
 * Follow the script on the JAXA page for autoregister
+ * n - eliminate new
 * 0,50,.25,0,5 - criteria (notice there is one fewer parameter)
-Line 28:
+Line 37:
- Look at the LMRK_DISPLAY1.pgm.  How do the image/shape pair look.  Any issues?  If so, you may have to fix them.
+ * 1 - auto align
 * 2 - spacing
 * n - no new spacing
 * 0 - continue
 * y - accept changes (this will update the spacecraft pointing and position)

 * 1 - auto align
 * 1 - spacing
 * n - no new spacing
 * 0 - continue
 * y - accept changes (this will update the spacecraft pointing and position)

 * o - eliminate by correlation
 * .5 - Correlation value

 * 1 - auto align
 * 1 - spacing
 * n - no new spacing
 * 0 - continue
 * y - accept changes (this will update the spacecraft pointing and position and only use the remaining correlated images)

 * 4 - change flags
 * b - use all (this sets each image to be used when building a template)
 * 0 - end
 * q
END