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Contents
1
A brief tour of OTB-Applications
1.1
Introduction
1.2
Installation
1.2.1
Windows XP/Seven
1.2.2
MacOS X
1.2.3
Ubuntu 12.04 and higher
1.2.4
OpenSuse 12.X and higher
1.3
Using the applications
1.3.1
Simplified use
1.3.2
Using the command-line launcher
1.3.3
Using the GUI launcher
1.3.4
Using the Python interface
1.3.5
Load/Save OTB-Applications parameters from/to file
2
A brief tour of Monteverdi
2.1
Introduction
2.2
Installation
2.2.1
Windows XP/Seven/8.1
2.2.2
MacOS X
2.2.3
Ubuntu 12.04 and higher
2.2.4
OpenSuse 11.X and higher
2.3
Anatomy of the applications
2.3.1
What does it look like?
2.3.2
Open an image with
Monteverdi
2.3.3
Visualize an image with
Monteverdi
2.3.4
Cache dataset
2.3.5
Dynamic GUI definition
2.3.6
Dynamic I/O definition
2.4
Available modules
2.4.1
I/O operations
Extract region of interest
Concatenate image bands
Save dataset to file
2.4.2
Geometric process
Reprojection module
Estimating sensor model based on ground control points
2.4.3
Calibration
Optical calibration
SAR calibration
2.4.4
Filtering Operations
Band Math
Connected Component Segmentation module
Feature extraction
Mean-shift segmentation
2.4.5
Learning
Supervised classification
Non-supervised classification
2.4.6
Specific SAR functionnalities
Despeckle
Compute intensity and log-intensity
Polarimetry
3
A brief tour of Monteverdi2
3.1
Introduction
3.2
Installation
3.2.1
Windows XP/Seven/8.1
3.2.2
MacOS X
3.2.3
Ubuntu 12.04 and higher
3.3
What does it look like?
4
Recipes
4.1
Using
Pleiades
images in
OTB Applications
and
Monteverdi
4.1.1
Opening a
Pleiades
image in
Monteverdi
4.1.2
Viewing a
Pleiades
image in
Monteverdi
4.1.3
Handling mega-tiles in
Monteverdi
4.1.4
Partial uncompressing of
Pleiades
images in
Monteverdi
4.1.5
Other processing of
Pleiades
images with
Monteverdi
4.1.6
Processing of
Pleiades
images with
OTB Applications
4.2
From raw image to calibrated product
4.2.1
Optical radiometric calibration
Optical calibration with
OTB Applications
Optical calibration with
Monteverdi
4.2.2
Pan-sharpening
Pan-sharpening with
OTB Applications
Pan-sharpening with
Monteverdi
4.2.3
Digital Elevation Model management
4.2.4
Ortho-rectification and map projections
Beware of ”ortho-ready” products
Ortho-rectification with
OTB Applications
4.2.5
Residual registration
Extract metadata from the image reference
Extract homologous points from images
Geometry refinement using homologous points
Orthorecrtify image using the affine geometry
4.3
Image processing and information extraction
4.3.1
Simple calculus with channels
4.3.2
Segmentation
4.3.3
Large-Scale Mean-Shift (LSMS) segmentation
Step 1: Mean-Shift Smoothing
Step 2: Segmentation
Step 3 (optional): Merging small regions
Step 4: Vectorization
4.3.4
Dempster Shafer based Classifier Fusion
Fuzzy Model (requisite)
First Step: Compute Descriptors
Second Step: Feature Validation
4.4
Classification
4.4.1
Pixel based classification
Statistics estimation
Building the training data set
Performing the learning scheme
Using the classification model
Validating the classification model
Fancy classification results
Example
4.4.2
Fusion of classification maps
Majority voting for the fusion of classifications
Dempster Shafer framework for the fusion of classifications
Recommandations to properly use the fusion of classification maps
4.4.3
Majority voting based classification map regularization
Majority voting for the classification map regularization
Handling ambiguity and not classified pixels in the majority voting based regularization
Recommandations to properly use the majority voting based regularization
Example
4.5
Feature extraction
4.5.1
Local statistics extraction
4.5.2
Edge extraction
4.5.3
Radiometric indices extraction
4.5.4
Morphological features extraction
Binary morphological operations
Gray scale morphological operations
4.5.5
Textural features extraction
Haralick texture features
SFS texture extraction
4.6
Stereoscopic reconstruction from VHR optical images pair
4.6.1
Estimate epipolar geometry transformation
4.6.2
Resample images in epipolar geometry
4.6.3
Disparity estimation: Block matching along epipolar lines
4.6.4
From disparity to Digital Surface Model
4.6.5
One application to rule them all in multi stereo framework scheme
4.6.6
Stereo reconstruction good practices
4.6.7
Algorithm outline
4.7
BandMathX application (based on muParserX)
4.7.1
Syntax : first elements
4.7.2
New operators and functions
5
Applications Reference Documentation
5.1
Image Manipulation
5.1.1
Color Mapping
Detailed description
Parameters
Example
Limitations
Authors
See also
5.1.2
Images Concatenation
Detailed description
Parameters
Example
Limitations
Authors
See also
5.1.3
Image Conversion
Detailed description
Parameters
Example
Limitations
Authors
See also
5.1.4
DEM Conversion
Detailed description
Parameters
Example
Limitations
Authors
5.1.5
Download or list SRTM tiles related to a set of images
Detailed description
Parameters
Example
Limitations
Authors
5.1.6
Extract ROI
Detailed description
Parameters
Example
Limitations
Authors
5.1.7
Multi Resolution Pyramid
Detailed description
Parameters
Example
Limitations
Authors
5.1.8
Quick Look
Detailed description
Parameters
Example
Limitations
Authors
5.1.9
Read image information
Detailed description
Parameters
Example
Limitations
Authors
5.1.10
Rescale Image
Detailed description
Parameters
Example
Limitations
Authors
5.1.11
Split Image
Detailed description
Parameters
Example
Limitations
Authors
5.1.12
Image Tile Fusion
Detailed description
Parameters
Example
Limitations
Authors
5.2
Vector Data Manipulation
5.2.1
Concatenate
Detailed description
Parameters
Example
Limitations
Authors
5.2.2
Rasterization
Detailed description
Parameters
Example
Limitations
Authors
See also
5.2.3
VectorData Extract ROI
Detailed description
Parameters
Example
Limitations
Authors
5.2.4
Vector Data reprojection
Detailed description
Parameters
Example
Authors
5.2.5
Vector data set field
Detailed description
Parameters
Example
Limitations
Authors
5.2.6
Vector Data Transformation
Detailed description
Parameters
Example
Limitations
Authors
5.3
Calibration
5.3.1
Optical calibration
Detailed description
Parameters
Example
Limitations
Authors
See also
5.3.2
SAR Radiometric calibration
Detailed description
Parameters
Example
Limitations
Authors
5.4
Geometry
5.4.1
Bundle to perfect sensor
Detailed description
Parameters
Example
Limitations
Authors
5.4.2
Cartographic to geographic coordinates conversion
Detailed description
Parameters
Example
Limitations
Authors
5.4.3
Convert Sensor Point To Geographic Point
Detailed description
Parameters
Example
Limitations
Authors
See also
5.4.4
Ply 3D files generation
Detailed description
Parameters
Example
Authors
5.4.5
Generate a RPC sensor model
Detailed description
Parameters
Example
Limitations
Authors
See also
5.4.6
Grid Based Image Resampling
Detailed description
Parameters
Example
Limitations
Authors
See also
5.4.7
Image Envelope
Detailed description
Parameters
Example
Limitations
Authors
5.4.8
Ortho-rectification
Detailed description
Parameters
Example
Limitations
Authors
See also
5.4.9
Pansharpening
Detailed description
Parameters
Example
Limitations
Authors
5.4.10
Refine Sensor Model
Detailed description
Parameters
Example
Limitations
Authors
See also
5.4.11
Image resampling with a rigid transform
Detailed description
Parameters
Example
Limitations
Authors
See also
5.4.12
Superimpose sensor
Detailed description
Parameters
Example
Limitations
Authors
5.5
Image Filtering
5.5.1
Despeckle
Detailed description
Parameters
Example
Limitations
Authors
5.5.2
Dimensionality reduction
Detailed description
Parameters
Example
Limitations
Authors
See also
5.5.3
Exact Large-Scale Mean-Shift segmentation, step 1 (smoothing)
Detailed description
Parameters
Example
Limitations
Authors
5.5.4
Smoothing
Detailed description
Parameters
Examples
Limitations
Authors
5.6
Feature Extraction
5.6.1
Binary Morphological Operation
Detailed description
Parameters
Example
Limitations
Authors
See also
5.6.2
Compute Polyline Feature From Image
Detailed description
Parameters
Example
Limitations
Authors
5.6.3
Fuzzy Model estimation
Detailed description
Parameters
Example
Limitations
Authors
5.6.4
Edge Feature Extraction
Detailed description
Parameters
Example
Limitations
Authors
See also
5.6.5
Grayscale Morphological Operation
Detailed description
Parameters
Example
Limitations
Authors
See also
5.6.6
Haralick Texture Extraction
Detailed description
Parameters
Example
Limitations
Authors
See also
5.6.7
Homologous Points Extraction
Detailed description
Parameters
Example
Limitations
Authors
See also
5.6.8
Line segment detection
Detailed description
Parameters
Example
Limitations
Authors
See also
5.6.9
Local Statistic Extraction
Detailed description
Parameters
Example
Limitations
Authors
See also
5.6.10
Multivariate alteration detector
Detailed description
Parameters
Example
Limitations
Authors
See also
5.6.11
Radiometric Indices
Detailed description
Parameters
Example
Limitations
Authors
See also
5.6.12
SFS Texture Extraction
Detailed description
Parameters
Example
Limitations
Authors
See also
5.6.13
Vector Data validation
Detailed description
Parameters
Example
Limitations
Authors
See also
5.7
Stereo
5.7.1
Pixel-wise Block-Matching
Detailed description
Parameters
Example
Limitations
Authors
See also
5.7.2
Disparity map to elevation map
Detailed description
Parameters
Example
Limitations
Authors
See also
5.7.3
Fine Registration
Detailed description
Parameters
Example
Limitations
Authors
5.7.4
Stereo Framework
Detailed description
Parameters
Example
Authors
5.7.5
Stereo-rectification deformation grid generator
Detailed description
Parameters
Example
Limitations
Authors
See also
5.8
Learning
5.8.1
Classification Map Regularization
Detailed description
Parameters
Example
Limitations
Authors
See also
5.8.2
Confusion matrix Computation
Detailed description
Parameters
Example
Limitations
Authors
5.8.3
Compute Images second order statistics
Detailed description
Parameters
Example
Limitations
Authors
See also
5.8.4
Fusion of Classifications
Detailed description
Parameters
Example
Limitations
Authors
See also
5.8.5
Image Classification
Detailed description
Parameters
Example
Limitations
Authors
See also
5.8.6
Unsupervised KMeans image classification
Detailed description
Parameters
Example
Limitations
Authors
5.8.7
SOM Classification
Detailed description
Parameters
Example
Limitations
Authors
5.8.8
Train a classifier from multiple images
Detailed description
Parameters
Example
Limitations
Authors
See also
5.9
Segmentation
5.9.1
ComputeOGRLayersFeaturesStatistics
Detailed description
Parameters
Example
Limitations
Authors
See also
5.9.2
Connected Component Segmentation
Detailed description
Parameters
Example
Limitations
Authors
5.9.3
Hoover compare segmentation
Detailed description
Parameters
Example
Limitations
Authors
See also
5.9.4
Exact Large-Scale Mean-Shift segmentation, step 2
Detailed description
Parameters
Example
Limitations
Authors
See also
5.9.5
Exact Large-Scale Mean-Shift segmentation, step 3 (optional)
Detailed description
Parameters
Example
Limitations
Authors
See also
5.9.6
Exact Large-Scale Mean-Shift segmentation, step 4
Detailed description
Parameters
Example
Limitations
Authors
See also
5.9.7
OGRLayerClassifier
Detailed description
Parameters
Example
Limitations
Authors
See also
5.9.8
Segmentation
Detailed description
Parameters
Examples
Limitations
Authors
See also
5.9.9
TrainOGRLayersClassifier
Detailed description
Parameters
Example
Limitations
Authors
See also
5.10
Miscellanous
5.10.1
Band Math
Detailed description
Parameters
Example
Limitations
Authors
5.10.2
Band Math X
Detailed description
Parameters
Example
Limitations
Authors
5.10.3
Images comparaison
Detailed description
Parameters
Example
Limitations
Authors
See also
5.10.4
Hyperspectral data unmixing
Detailed description
Parameters
Example
Limitations
Authors
See also
5.10.5
Image to KMZ Export
Detailed description
Parameters
Example
Limitations
Authors
See also
5.10.6
Open Street Map layers importations applications
Detailed description
Parameters
Example
Limitations
Authors
See also
5.10.7
Obtain UTM Zone From Geo Point
Detailed description
Parameters
Example
Limitations
Authors
5.10.8
Pixel Value
Detailed description
Parameters
Example
Limitations
Authors
5.10.9
Vertex Component Analysis
Detailed description
Parameters
Example
Limitations
Authors
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