The software suite JenaStereo offers fast and stable raw data processing and an interface to SOCET-SET. Through its flexibility the customer can integrate its own modules into the workflow.

 

As a standalone solution the Module ASM is available for JAS raw data read-out and re-formatting, radiometric and geometric correction, boresight correction

• geometric pre-correction to quasi epipolar images
• archiving of intermediate result in Jena Stereo and SOCET SET format
• stand alone process control

 

The main features of the JenaStereo modules are as follows:

• CORE
  - process control
  - batch management
  - standard file in- and output
  - conversion of formats
  - transformation between map projections and image co-ordinates
  - evaluation of log and quality files
  
• ASM Advanced Sensor Model
  - JAS raw data read-out and re-formatting
  - radiometric and geometric calibration correction
  - boresight correction
  - time adjustment
  - geometric pre-correction to quasi epipolar images
  - archiving of intermediate result in JenaStereo and SOCET SET format
  - stand alone process control
• APT Adjusted Point Triangulation (using BINGO)
  - block definition
  - bundle adjustment
  - statistical model implementation
  - point measurements
  - quality reporting
• ATE Automatic Terrain Extraction
  - automatic correlation
  - automatic quality control
  - automatic generation of TIN, GRID and raster DEM data
• ORM Ortho Rectification and Mosaic
  - simultaneous rectification of all JAS channels
  - optimised re-sampling procedures
  - sharpening of colour images with high resolution panchromatic channel including colour calibration
  - free selection of the target co-ordinate system
  - orthophoto map sheet generation
  - contour controlling of seams using shape files
  - linear and histogram controlled radiometric correction
  - geometric correction controlled by shape file or correlation

 

Minimum system requirements

JenaStereo runs on Personal Computers with Linux or Windows.

 

Operating system:

• Linux (Kernel 2.4 or greater)
• Windows 2000 (Service Pack 5)
• Windows XP

 

CPU:

• AMD Athlon 2000 or Intel Pentium 2000 or faster

 

RAM:

• 1 GB or more

 

Harddisk:

• Approximately 250 MB are needed for the program
• Swap file of 1 GB or greater
• Additional space is needed for the data

 

Scheduled release date:

• Modules CORE and ASM: in May 2006
• All other modules: September 2006