The ORFEO Toolbox Extreme Tutorial
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The ORFEO Toolbox Extreme TutorialJ. Inglada, CNESAdapted from L. Ibáñez's ITK Extreme Tutorial1ORFEO Toolbox Extreme TutorialalŠŠŠŠ■Goals: make easier the development of new algorithms, their validation, their capitalisation development of tools for the users of the ORFEO system■CNES is responsible for specification and validation■Source code available for the labs, the users and the AVC2ORFEO Toolbox Extreme Tutorialal■C++ library based on existing OS softwareOTBOTB ApplicationsExternalUserlibsOTB UtilitiesOTB libraryDeveloper3ORFEO Toolbox Extreme TutorialalzzzzzExternal LibrariesITK (segmentation and registration)GDAL (image IO)LibSVM (supervised lerning and classification)OSSIM (ortho, carto)FLTK (GUI)4ORFEO Toolbox Extreme TutorialalŠŠŠŠŠ■Library (v.1.0)IOVisualisationImage features and descriptorsChange detectionSupervised learning5ORFEO Toolbox Extreme TutorialalŠŠŠŠŠŠOrfeo Toolbox■ Utilities (v.1.0) QL generationROI extractionMeta-data accessPseudo-ortho-rectification■ Applications (v.1.x)Visualisation (interactive)Supervised change detection6ORFEO Toolbox Extreme TutorialalKOExtreme Programming DDoocumcument de spéciiffiicatcatiion/conceptionCConceptionParticipipaationMMaanunuel d’interfaceCNESCNESGéGénéraleOOssssaatture du produittPKCKOiterDescripriptiotion détaillée (dooxxygygeen) CConceptionParticipationipaPassage aux ssaTest dee va validlidation ...
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The ORFEO Toolbox Extreme Tutorial
Toolbox Extr
J. Inglada, CNES
Adapted from L. Ibáñez's ITK Extreme Tutorial
eemT utorail
1
■ Goals: make easier the
development of new algorithms,
their validation,
their capitalisation
development of tools for the users of the ORFEO system
■ CNES is responsible for specification and validation
■ Source code available for the labs, the users and the AVC
ORFEO ToobloxE xtreemT utorail
2
■ C++ library based on existing OS software
ORFEO Tooblo
External libs
xE xtreme Tutorial
OTB
OTB Applications
OTB Utilities
OTB library
User
Developer
3
External Libraries
O
z ITK (segmentation and registration) z GDAL (image IO) z LibSVM (supervised lerning and classification) z OSSIM (ortho, carto) z FLTK (GUI)
Tooblox Extreem Tutorail4
■ Library (v.1.0)
IO
Visualisation
Image features and descriptors
Change detection
Supervised learning
ORFEO Toolbox E xtreme Tutorial
5
QL generation
Utilities (v.1.0)
Meta-data access
ROI extraction
■
Applications (v.1.x)
■
Supervised change detection
Pseudo-ortho-rectification
6
Visualisation (interactive)
Participation CNES A c c o r d C N E S
Valida BT
SVN
Description détaillée (doxygen) Test de validation fonctionnel Passage aux composants suivants
Codage
KOiter Conce Détai
Recettes CRE
Participation CNES A c c o r d C N E S
Conception Générale PKC
Produit Documents associé (exemple, test, ) « taggée » au client
É m i s s i o n d e F A
D o c u m e n t d e s p é c i f i c a t i o n / c o n c e p t i o n M a n u e l d i n t e r f a c e O s s a t u r e d u p r o d u i t
trExe emorutl7ia gnigorPmmarORFEO TtxeremT ooblxoE 
The Data Pipeline
File
ToobloxE xtreme
Reader Ima ge
Tutorial
Filter Ima ge
Writer
File
8
Now, you know
Toobl
OTB has a Data Pipeline architecture
Filters are connected together
The output image is own by each filter
Computation is performed on demand
oxE xtreemT utorail
9
OTB is
Toolbox
Not an Application
Not Graphical User Interface
Image Processing
Segmentation and Registration
Limited Visualization
Extreem Tutorail
10
OTB is
C++ Toolkit
Generic Programming
Templates
ORFEO Toolbox E xtreme Tutorial
11
