OTB 3.2.2

From OTBWiki

Required improvements for the next release (3.4) of the OTB project (expected in July 2010)

Contents 1 Systems 2 Orfeo Toolbox 3 Monteverdi 4 OTB-Applications 5 OTB-Wrapping 6 OTB-Documents 7 Bugs

Systems

• Compilation procedure on Windows with OSGEO - Problem during OTB compilation with libexpat

Orfeo Toolbox

• Clean up the mess in the Visualization module to avoid/trigger rescaling (especially for 0-255 uchar pixels image) - Specifications? Tests done :
  • Open an 4 bands image pixel values > 100
  • Open a mono channel image between -1 et 0.99
  • Open a mono channel image which values are 0.001 or 0
  • Open png image (0-255)
  • Open image between 0 and 200
• Simplify the formula which calculates the X_Pixel_Spacing and Y_Pixel_Spacing in the Visualization module --> Manuel
• Factor all the CURL calls in otbCURLHelper
• Validate the How to release process

Monteverdi

• Caching module: save the Ossim image keywordlist of a cached product to a .geom file (tmp). Need to add this option in the otbImageFileWriter (without breaking the pipeline)
• Monteverdi must compile without CURL
• Monteverdi must compile without _png_set_sig_bytes already defined errors on windows
• The GCPToSensorModel module need to work :
  • without CURL
  • without Internet connection
• 16/32 bits save in writer modules

OTB-Applications

Release expected

OTB-Wrapping

• OTB-Python-Wrapping in progress...
• User guide wrapping python Add some documentation or introduction to the python part
• Python tests failed (30 16 tests for now)
• Need to populate the Dashboard (Java+Python) with other platforms (Windows;Mac;Ubuntu 9.10)
• List of wrapped classes

OTB-Documents

• Produce separate Software Guide and OTB-Wrapping Guide
• Investigate why the software guide size is 19 Mo since 3.2.1 (9 Mo for 3.2) (find large png image in the examples?)

=> the qb_road_extract.eps == 6Mo (Add 2 images in OBIA example for release 3.2...)

Bugs

• OTB-lib => 150 : .dem.hdr OSSIM
• OTB-lib => 145 : dimap metadata FORMOSAT : need data for tests
• OTB-lib => 89 : bug in compare ascii
• OTB-lib => 0000049 : unable create multi polygon to be closed?

• Monteverdi => 165 : images save in 32/64 bits
• Monteverdi => 0000120 (related to 162/163 and 155) =>polygons saved in monteverdi classification module are not georeferenced/
• Monteverdi => 0000159 unlock data in unsupervised classification modules
• Monteverdi => 0000152 close polygons
• Monteverdi => 0000147 compo coloré en dehors de getnumberofcomponents
• Monteverdi => 0000142 vérifier avant la release si le nouvel EXE monteverdi règle ce problème
• Monteverdi => 0000146 et 141 display histogram with ATI graphic card
• Monteverdi => 0000139 caching module (test and close?)

• OTB-Wrapping => 0000106 test and close?