### DOC: Dimension reduction doc update.

parent 7293ab8e
 ... @@ -31,16 +31,16 @@ ... @@ -31,16 +31,16 @@ // // // This example illustrates the use of the // This example illustrates the use of the // \doxygen{otb}{FastICAImageFilter}. // \doxygen{otb}{FastICAImageFilter}. // This filter computes a Fast Independant Components Analysis transform. // This filter computes a Fast Independent Components Analysis transform. // // // Like Principal Components Analysis, Independent Component Analysis // Like Principal Components Analysis, Independent Component Analysis // \cite{jutten1991blind} computes a set of // \cite{jutten1991blind} computes a set of // orthogonal linear combinations, but the criterion of Fast ICA is // orthogonal linear combinations, but the criterion of Fast ICA is // different: instead of maximizing variance, it tries to maximize // different: instead of maximizing variance, it tries to maximize // stastistical independance between components. // statistical independence between components. // // // In the Fast ICA algorithm \cite{hyvarinen1999fast}, // In the Fast ICA algorithm \cite{hyvarinen1999fast}, // statistical independance is mesured by evaluating non-Gaussianity // statistical independence is measured by evaluating non-Gaussianity // of the components, and the maximization is done in an iterative way. // of the components, and the maximization is done in an iterative way. // The first step required to use this filter is to include its header file. // The first step required to use this filter is to include its header file. ... @@ -68,9 +68,9 @@ int main(int argc, char* argv[]) ... @@ -68,9 +68,9 @@ int main(int argc, char* argv[]) // Software Guide : BeginLatex // Software Guide : BeginLatex // // // We start by defining the types for the images and the reader and // We start by defining the types for the images, the reader, and // the writer. We choose to work with a \doxygen{otb}{VectorImage}, // the writer. We choose to work with a \doxygen{otb}{VectorImage}, // since we will produce a multi-channel image (the principal // since we will produce a multi-channel image (the independent // components) from a multi-channel input image. // components) from a multi-channel input image. // // // Software Guide : EndLatex // Software Guide : EndLatex ... @@ -108,8 +108,8 @@ int main(int argc, char* argv[]) ... @@ -108,8 +108,8 @@ int main(int argc, char* argv[]) // Software Guide : BeginLatex // Software Guide : BeginLatex // // // We then set the number of principal // We then set the number of independent // components required as output. We can choose to get less PCs than // components required as output. We can choose to get less ICs than // the number of input bands. // the number of input bands. // // // Software Guide : EndLatex // Software Guide : EndLatex ... @@ -194,7 +194,7 @@ int main(int argc, char* argv[]) ... @@ -194,7 +194,7 @@ int main(int argc, char* argv[]) // Software Guide : BeginLatex // Software Guide : BeginLatex // Figure~\ref{fig:FastICA_FILTER} shows the result of applying forward // Figure~\ref{fig:FastICA_FILTER} shows the result of applying forward // and reverse FastICA transformation to a 8 bands Wordlview2 image. // and reverse FastICA transformation to a 8 bands Worldview2 image. // \begin{figure} // \begin{figure} // \center // \center // \includegraphics[width=0.32\textwidth]{FastICA-input-pretty.eps} // \includegraphics[width=0.32\textwidth]{FastICA-input-pretty.eps} ... ...
 ... @@ -81,7 +81,7 @@ int main(int argc, char* argv[]) ... @@ -81,7 +81,7 @@ int main(int argc, char* argv[]) // Software Guide : BeginLatex // Software Guide : BeginLatex // // // We start by defining the types for the images and the reader and // We start by defining the types for the images, the reader, and // the writer. We choose to work with a \doxygen{otb}{VectorImage}, // the writer. We choose to work with a \doxygen{otb}{VectorImage}, // since we will produce a multi-channel image (the principal // since we will produce a multi-channel image (the principal // components) from a multi-channel input image. // components) from a multi-channel input image. ... @@ -231,7 +231,7 @@ int main(int argc, char* argv[]) ... @@ -231,7 +231,7 @@ int main(int argc, char* argv[]) // Software Guide : BeginLatex // Software Guide : BeginLatex // Figure~\ref{fig:MNF_FILTER} shows the result of applying forward // Figure~\ref{fig:MNF_FILTER} shows the result of applying forward // and reverse MNF transformation to a 8 bands Wordlview2 image. // and reverse MNF transformation to a 8 bands Worldview2 image. // \begin{figure} // \begin{figure} // \center // \center // \includegraphics[width=0.32\textwidth]{MNF-input-pretty.eps} // \includegraphics[width=0.32\textwidth]{MNF-input-pretty.eps} ... ...
 ... @@ -68,7 +68,7 @@ int main(int argc, char* argv[]) ... @@ -68,7 +68,7 @@ int main(int argc, char* argv[]) // Software Guide : BeginLatex // Software Guide : BeginLatex // // // We can now declare the types for the reader. Since the images // We can now declare the types for the reader. Since the images // can be vey large, we will force the pipeline to use // can be very large, we will force the pipeline to use // streaming. For this purpose, the file writer will be // streaming. For this purpose, the file writer will be // streamed. This is achieved by using the // streamed. This is achieved by using the // \doxygen{otb}{StreamingImageFileWriter} class. // \doxygen{otb}{StreamingImageFileWriter} class. ... ...
 ... @@ -233,7 +233,7 @@ int main(int argc, char* argv[]) ... @@ -233,7 +233,7 @@ int main(int argc, char* argv[]) // Software Guide : BeginLatex // Software Guide : BeginLatex // Figure~\ref{fig:NAPCA_FILTER} shows the result of applying forward // Figure~\ref{fig:NAPCA_FILTER} shows the result of applying forward // and reverse NA-PCA transformation to a 8 bands Wordlview2 image. // and reverse NA-PCA transformation to a 8 bands Worldview2 image. // \begin{figure} // \begin{figure} // \center // \center // \includegraphics[width=0.32\textwidth]{napca-input-pretty.eps} // \includegraphics[width=0.32\textwidth]{napca-input-pretty.eps} ... ...
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