Differences between revisions 8 and 24 (spanning 16 versions)

Fixing Landmarks

Image of thing to try:

When to Fix Landmarks

At the end of each tiling or iteration, a form of find_nofit (T or P) is used to check for bad landmarks.

A common find_nofit output will look soemthing like this:

EQ0004:   cat 004.OOT 
EP0002:   cat 005.OOT 
EP0003:   cat 006.OOT 
EO0003:   cat 007.OOT 
EN0003: * cat 008.OOT 
EN0004: * cat 009.OOT 
EM0003: . cat 010.OOT 
EM0004: * cat 011.OOT 
132 deleted
   !  cat 132.OOTThe

The Four main types of find_nofit outputs are:

! - the landmark was deleted
. - the landmark has overlaps
(space) - the landmark has minor error (don't worry about it).
* - the landmark has a major error and must be fixed.

All errors are worth recording, but the only output from find_nofit that warrants serious concern is *. Whenever a * is present in the find_nofit output the landmark that * is associated with must be fixed. To fix bad land marks lithos is used in the working directory.

How to Fix Landmarks

Once a problem landmark is identified, the executable lithos can be entered in the working directory to fix the landmark. The steps to do this are as follows:

Step 1

The first major step in fixing a bad landmark is to select that landmark within lithos. As an example, the landmark EM0004 in the find_nofit output above has major errors. To select this landmark the following commands are entered in the lithos executable:

i
EM0004
n
n

The output of these commands looks like this:

Current landmark = NONE  
Main Menu: Q 0123O IUCRSG NVAMBX DEPL FZH? i
 >i                                                                               

 Input 6-character landmark name.[Q]
EM0004
    -0.31014     0.47683    -0.31113     0.29307

 gc slope.pgm


 Check for more images? y[n]
n
 Include a single image? y[n]
n

Step 2

With a landmark identified in lithos, the next step is to align the landmark within various images of which it is present to one another. To do this, the following commands are typed into the lithos main menu.

1
0
1

The output of these commands looks like this.

Main Menu: Q 0123O IUCRSG NVAMBX DEPL FZH? 1
 >1                                                                               

 0. Auto align
 1. Individual shift
 2. Global shift
 3. Align with picture
 4. Align with gradient
 q. Quit
0
 0


    k     picnm            lambda      phi      cvg       nlmk  

    1   M596105841F0        1.133     0.000     1.000      26
    2   M596106238F0        1.271     0.000     1.000      26
    3   S594918087F0        1.504     0.000     1.000     121
    4   S594918496F0        1.078     0.000     1.000     120
    5   S594918904F0        1.524     0.000     1.000     113
    6   S594919721F0        0.984     0.000     1.000      81
    7   S594920129F0        0.970     0.000     1.000      72
    8   S594920537F0        1.602     0.000     1.000      67
    9   S594920946F0        1.061     0.000     1.000      56
   10   S594965887F0        1.521     0.000     1.000      85
   11   S594966296F0        0.987     0.000     1.000      84
   12   S594966704F0        0.946     0.000     1.000      80
   13   S594967112F0        1.012     0.000     1.000      64
   14   S594967521F0        1.015     0.000     1.000      54
   15   S595057464F1        1.060     0.000     0.737      20
   16   S595057569F1        1.011     0.000     0.998      45
   17   S595057864F1        1.382     0.000     0.914      21
   18   S595057964F1        1.370     0.000     1.000      58
   19   S595058072F1        1.147     0.000     0.772      79
   20   S595058359F1        1.033     0.000     1.000      24
   21   S595058467F1        1.097     0.000     0.748      38
   22   S595058649F1        1.446     0.000     0.575      28
   23   S595058754F1        1.050     0.000     1.000      12
   24   S595058862F1        1.443     0.000     0.566      31
   25   S595059044F1        1.147     0.000     1.000      46
   26   S595059154F1        1.086     0.000     0.871      16
   27   S595059544F1        1.137     0.000     1.000      26
   28   S595059939F1        1.581     0.000     1.000      19
   29   S595060334F1        1.127     0.000     1.000      19
   30   S595060837F1        1.732     0.000     1.000      14
   31   S595152375F1        1.185     0.000     1.000      33
   32   S595626396F2        1.629     0.000     0.708      18
   33   S595626804F2        1.581     0.000     1.000      15
   34   S595627212F2        1.373     0.000     1.000      14
   35   S595627621F2        1.388     0.000     1.000      11
   36   S595628029F2        1.322     0.000     0.585      12
   37   S595707896F3        1.278     0.000     1.000       4

 gc LMRK_DISPLAY0.pgm
 gc LMRK_DISPLAY1.pgm

 check display

 enter spacing
1
 1           
   1   M596105841F0       -0.073    -0.051     0.824 ++++ 
   2   M596106238F0        0.116    -0.765     0.838 ++++ 
   3   S594918087F0       -0.076    -0.082     0.757 ++++ 
   4   S594918496F0       -0.054    -0.053     0.771 ++++ 
   5   S594918904F0       -0.037    -0.030     0.831 ++++ 
   6   S594919721F0       -0.015    -0.030     0.860 +++++
   7   S594920129F0       -0.009    -0.018     0.852 ++++ 
   8   S594920537F0        0.024    -0.009     0.874 +++++
   9   S594920946F0        0.053    -0.014     0.853 ++++ 
  10   S594965887F0       -0.016    -0.013     0.938 +++++
  11   S594966296F0       -0.017    -0.009     0.919 +++++
  12   S594966704F0       -0.009    -0.008     0.926 +++++
  13   S594967112F0        0.008    -0.012     0.916 +++++
  14   S594967521F0        0.030     0.003     0.919 +++++
  15   S595057464F1       -0.111    -0.039     0.759 ++++ 
  16   S595057569F1       -0.022    -0.026     0.824 ++++ 
  17   S595057864F1        1.053    -0.614     0.713 +++  
  18   S595057964F1       -0.015    -0.013     0.894 +++++
  19   S595058072F1       -0.032    -0.029     0.892 +++++
  20   S595058359F1       -0.017    -0.013     0.905 +++++
  21   S595058467F1       -0.013    -0.015     0.879 +++++
  22   S595058649F1        0.021     0.038     0.809 ++++ 
  23   S595058754F1       -0.014    -0.010     0.841 ++++ 
  24   S595058862F1       -0.010    -0.009     0.940 +++++
  25   S595059044F1        0.014     0.007     0.893 +++++
  26   S595059154F1       -0.004    -0.011     0.932 +++++
  27   S595059544F1       -0.010    -0.014     0.932 +++++
  28   S595059939F1        0.011     0.006     0.920 +++++
  29   S595060334F1       -0.001    -0.032     0.897 +++++
  30   S595060837F1        0.030     0.029     0.888 +++++
  31   S595152375F1        0.021     0.019     0.906 +++++
  32   S595626396F2       -0.016    -0.013     0.766 ++++ 
  33   S595626804F2        0.003     0.027     0.891 +++++
  34   S595627212F2       -0.033    -0.043     0.838 ++++ 
  35   S595627621F2        0.049    -0.067     0.859 +++++
  36   S595628029F2        0.114    -0.155     0.781 ++++ 
  37   S595707896F3       -0.037    -0.058     0.657 +++  
     0.177     0.156

 new spacing? y[n]

-  ⇤ ← Revision 8 as of 2015-06-24 15:36:36 → 
  Size: 744
  Editor: KristoferDrozd
  Comment:
+   ← Revision 24 as of 2015-06-25 10:44:53 → ⇥
  Size: 7364
  Editor: KristoferDrozd
  Comment:
-Deletions are marked like this.
+Additions are marked like this.
 Line 4:
-Image of things to try
+Image of thing to try:
-Line 7:
+Line 8:
-=== Description ===
+== When to Fix Landmarks ==
-Line 9:
+Line 10:
-At the end of each tiling or iteration, a form of find_nofit (T or P) is used to check for bad landmarks. A common find_nofit output will look soemthing like this:
+At the end of each tiling or iteration, a form of find_nofit (T or P) is used to check for bad landmarks.
-Line 11:
+Line 12:
-{{{EQ0004:   cat 004.OOT
+A common find_nofit output will look soemthing like this:

{{{
EQ0004:   cat 004.OOT
-Line 23:
+Line 27:
-four main types of outputs are:
+The Four main types of find_nofit outputs are:
-Line 28:
+Line 33:
+All errors are worth recording, but the only output from find_nofit that warrants serious concern is *. Whenever a * is present in the find_nofit output the landmark that * is associated with must be fixed. To fix bad land marks [[lithos.e|lithos]] is used in the working directory.

== How to Fix Landmarks ==

Once a problem landmark is identified, the executable [[lithos.e|lithos]] can be entered in the working directory to fix the landmark. The steps to do this are as follows:
 
=== Step 1 ===
The first major step in fixing a bad landmark is to select that landmark within [[lithos.e|lithos]]. As an example, the landmark EM0004 in the find_nofit output above has major errors. To select this landmark the following commands are entered in the [[lithos.e|lithos]] executable:

{{{
i
EM0004
n
n
}}}

The output of these commands looks like this:

{{{
Current landmark = NONE  
Main Menu: Q 0123O IUCRSG NVAMBX DEPL FZH? i
 >i                                                                               

 Input 6-character landmark name.[Q]
EM0004
    -0.31014     0.47683    -0.31113     0.29307

 gc slope.pgm


 Check for more images? y[n]
n
 Include a single image? y[n]
n
}}}

=== Step 2 ===
With a landmark identified in [[lithos.e|lithos]], the next step is to align the landmark within various images of which it is present to one another. To do this, the following commands are typed into the [[lithos.e|lithos]] main menu.

{{{
1
0
1
}}}

The output of these commands looks like this.

{{{
Main Menu: Q 0123O IUCRSG NVAMBX DEPL FZH? 1
 >1                                                                               

 0. Auto align
 1. Individual shift
 2. Global shift
 3. Align with picture
 4. Align with gradient
 q. Quit
0
 0


    k     picnm            lambda      phi      cvg       nlmk  

    1   M596105841F0        1.133     0.000     1.000      26
    2   M596106238F0        1.271     0.000     1.000      26
    3   S594918087F0        1.504     0.000     1.000     121
    4   S594918496F0        1.078     0.000     1.000     120
    5   S594918904F0        1.524     0.000     1.000     113
    6   S594919721F0        0.984     0.000     1.000      81
    7   S594920129F0        0.970     0.000     1.000      72
    8   S594920537F0        1.602     0.000     1.000      67
    9   S594920946F0        1.061     0.000     1.000      56
   10   S594965887F0        1.521     0.000     1.000      85
   11   S594966296F0        0.987     0.000     1.000      84
   12   S594966704F0        0.946     0.000     1.000      80
   13   S594967112F0        1.012     0.000     1.000      64
   14   S594967521F0        1.015     0.000     1.000      54
   15   S595057464F1        1.060     0.000     0.737      20
   16   S595057569F1        1.011     0.000     0.998      45
   17   S595057864F1        1.382     0.000     0.914      21
   18   S595057964F1        1.370     0.000     1.000      58
   19   S595058072F1        1.147     0.000     0.772      79
   20   S595058359F1        1.033     0.000     1.000      24
   21   S595058467F1        1.097     0.000     0.748      38
   22   S595058649F1        1.446     0.000     0.575      28
   23   S595058754F1        1.050     0.000     1.000      12
   24   S595058862F1        1.443     0.000     0.566      31
   25   S595059044F1        1.147     0.000     1.000      46
   26   S595059154F1        1.086     0.000     0.871      16
   27   S595059544F1        1.137     0.000     1.000      26
   28   S595059939F1        1.581     0.000     1.000      19
   29   S595060334F1        1.127     0.000     1.000      19
   30   S595060837F1        1.732     0.000     1.000      14
   31   S595152375F1        1.185     0.000     1.000      33
   32   S595626396F2        1.629     0.000     0.708      18
   33   S595626804F2        1.581     0.000     1.000      15
   34   S595627212F2        1.373     0.000     1.000      14
   35   S595627621F2        1.388     0.000     1.000      11
   36   S595628029F2        1.322     0.000     0.585      12
   37   S595707896F3        1.278     0.000     1.000       4

 gc LMRK_DISPLAY0.pgm
 gc LMRK_DISPLAY1.pgm

 check display

 enter spacing
1
 1           
   1   M596105841F0       -0.073    -0.051     0.824 ++++ 
   2   M596106238F0        0.116    -0.765     0.838 ++++ 
   3   S594918087F0       -0.076    -0.082     0.757 ++++ 
   4   S594918496F0       -0.054    -0.053     0.771 ++++ 
   5   S594918904F0       -0.037    -0.030     0.831 ++++ 
   6   S594919721F0       -0.015    -0.030     0.860 +++++
   7   S594920129F0       -0.009    -0.018     0.852 ++++ 
   8   S594920537F0        0.024    -0.009     0.874 +++++
   9   S594920946F0        0.053    -0.014     0.853 ++++ 
  10   S594965887F0       -0.016    -0.013     0.938 +++++
  11   S594966296F0       -0.017    -0.009     0.919 +++++
  12   S594966704F0       -0.009    -0.008     0.926 +++++
  13   S594967112F0        0.008    -0.012     0.916 +++++
  14   S594967521F0        0.030     0.003     0.919 +++++
  15   S595057464F1       -0.111    -0.039     0.759 ++++ 
  16   S595057569F1       -0.022    -0.026     0.824 ++++ 
  17   S595057864F1        1.053    -0.614     0.713 +++  
  18   S595057964F1       -0.015    -0.013     0.894 +++++
  19   S595058072F1       -0.032    -0.029     0.892 +++++
  20   S595058359F1       -0.017    -0.013     0.905 +++++
  21   S595058467F1       -0.013    -0.015     0.879 +++++
  22   S595058649F1        0.021     0.038     0.809 ++++ 
  23   S595058754F1       -0.014    -0.010     0.841 ++++ 
  24   S595058862F1       -0.010    -0.009     0.940 +++++
  25   S595059044F1        0.014     0.007     0.893 +++++
  26   S595059154F1       -0.004    -0.011     0.932 +++++
  27   S595059544F1       -0.010    -0.014     0.932 +++++
  28   S595059939F1        0.011     0.006     0.920 +++++
  29   S595060334F1       -0.001    -0.032     0.897 +++++
  30   S595060837F1        0.030     0.029     0.888 +++++
  31   S595152375F1        0.021     0.019     0.906 +++++
  32   S595626396F2       -0.016    -0.013     0.766 ++++ 
  33   S595626804F2        0.003     0.027     0.891 +++++
  34   S595627212F2       -0.033    -0.043     0.838 ++++ 
  35   S595627621F2        0.049    -0.067     0.859 +++++
  36   S595628029F2        0.114    -0.155     0.781 ++++ 
  37   S595707896F3       -0.037    -0.058     0.657 +++  
     0.177     0.156

 new spacing? y[n]
}}}