• Image-Based-Modeling

1st Annual PRI Workshop on Image-BAsed Modeling and Navigation for Space Applications

• June 6-8 Short Course

Goals

• Bring the students to the "SPC Training Level 2"
  • Provide enough training to new personal to be able to directly and substantively help an experienced person build a shape model
  • Provides enough background so that additional practice and instruction can occur
  • Provide a systematic review of key SPC concepts and techniques to aid more experienced users understand subtle, but important, SPC dependencies
  • It will be insufficient to fully train new personal to a level in which they could run an entire mission without support, but it will go along way to improving their confidence with the program
• Specific things to learn
  • Be able to create landmarks and add images
  • Basic trouble shooting and fixing mis-registration
  • Perform tiling
  • Do iterations
  • Run residuals, geometry
• Optional, depending on time and understanding
  • Register images to shape model or maps
  • Autoregister
• Practice
  • Create landmarks
  • Try out error-injected images into the calibration test

Student Prep

• Stuff to read
  • Gaskell's 2008
  • Palmer's basic write up
• Software - Please load the following

  • XCode - Apple's main compiler for OS X. It has many libraries you need. - https://developer.apple.com/xcode/

  • gfortran - https://gcc.gnu.org/wiki/GFortranBinaries#MacOS

  • spicelib - http://naif.jpl.nasa.gov/naif/toolkit_FORTRAN.html

  • MacPorts - http://www.macports.org/install.php

  • gnuplot - Installing using MacPorts, "sudo port install gnuplot"

  • imagemagick Installing using MacPorts, "sudo port install ImageMagick"

  • GraphicConverter -- http://www.lemkesoft.de/en/products/graphicconverter/

• Install SPC software
  • You can run LITHOS -v to ensure the program runs

• Download sample data RPI-data

• SPC tools

• Day 1, Wednesday
  • Introductions and facilities

    • NDA.doc

    • Check the install the software and test cases
    • Introduce SPC and Bob

  • Intro SPC Lesson_1.pdf

    • Show wiki
    • Provide documentations, unix help
  • Theory of SPC
  • Basic SPC operation

    • Build landmarks Lesson 2

    • Fixing landmarks
    • Landmark management

    • Notes from day 1 - Helping cheat sheet

    • Manual shift
    • Global shift
• Lunch

  • Install spc_tools and updateDisplay

    • Batch shift

• Day 2, Thursday

  • Discuss training levels Training_Notes#Training_levels

  • Review SPC from yesterday

    • Make more landmarks Notes Day 2

  • Introduce Lat/Lon tiling

    • make_scriptT

    • find_nofitT

  • Show
    • "find" in lithos

    • Show register

• Day 3, Thursday

  • Notes for Day 3

  • Work with the new model
    • Correct landmarks that threw errors
    • Build the Shape model

    • bigmap

      • Define a big map
      • Show how to generate
      • Show how to display

  • Setup and run a Standard_iteration Block 5 - Iterate

    • make_scriptP

    • find_nofitP

  • bigmap part 2

    • coverage_p

    • Build maplets using a map
    • Overlaps
  • Practice
    • Register
    • Fixing landmarks

  • Introduce autoregister

• Notes, Day 4

• Iteration (continuation from yesterday)
  • Fix landmarks from the iterate
  • Clean up the directory using rem_script.b
• Build shape model -- Call it H2-Test2-
  • Change the support/buildShape.sh file
  • Install the shape model
• Add Preliminary Survey images to the shape model
  • Register -- done
  • Autoregister the new images -- see notes
  • Iterate over the north pole landmarks
  • Build shape model -- Call it H2-Test3-
• Tile the TAG site at 75 cm -- see notes
  • Review tools and technique to describe errors
    • CompareOBJ
    • Other tools
  • Error analysis
    • residuals

    • Shape model evaluation criteria Processing States

Information Needed

• TAG site definition

• standard_build_topography_script

• standard_register_script

• standard_autoregister_script

• tile_120cm_seed - the seed file to tile at 120cm

• tile_75cm_seed - the seed file to tile at 75cm

• tile_30cm_seed - the seed file to tile at 30cm

• make_scriptT_120.in - the list of latitude/longitudes needed to tile at the 120 cm level

• make_scriptT_075.in - the list of latitude/longitudes needed to tile at the 75 cm level

• make_scriptT_030.in - the list of latitude/longitudes needed to tile at the 30 cm level