Commit 0bd6724f authored by remicres's avatar remicres
Browse files

REFAC: clean functions prototypes (remove some unused variables)

parent 972a814a
......@@ -3,6 +3,7 @@
#include "lsrmGetInternalMemory.h"
#include "lsgrmSplitter.h"
#include "lsgrmGraphOperations.h"
#include "itkMacro.h"
namespace lsgrm
{
......@@ -28,7 +29,8 @@ namespace lsgrm
void SetTemporaryDirectory(const std::string& str);
void SetTileWidth(const unsigned int v);
void SetTileHeight(const unsigned int v);
void SetNumberOfFirstIterations(const unsigned int v);
void SetNumberOfFirstIterations(const unsigned int v);
void SetNumberOfIterations(const unsigned int v);
void SetSpecificParameters(const SegmentationParameterType& params);
void SetThreshold(const float& t);
void SetInternalMemoryAvailable(long long unsigned int v); // expecting a value in Mbytes.
......@@ -36,6 +38,8 @@ namespace lsgrm
typename LabelImageType::Pointer GetLabeledClusteredOutput();
itkGetMacro(ListOfTemporaryFiles, std::vector<std::string>);
private:
void GetAutomaticConfiguration();
......@@ -55,13 +59,15 @@ namespace lsgrm
/* Internal attribute members.*/
unsigned int m_NbTilesX;
unsigned int m_NbTilesY;
unsigned int m_NumberOfFirstIterations;
unsigned int m_NumberOfFirstIterations;
unsigned int m_NumberOfIterations;
unsigned int m_Margin;
unsigned int m_TileWidth;
unsigned int m_TileHeight;
bool m_AutomaticTilingLayout;
std::vector<ProcessingTile> m_Tiles;
std::vector<std::string> m_ListOfTemporaryFiles;
typename LabelImageType::Pointer m_LabelImage;
};
......
......@@ -19,8 +19,12 @@ template<class TSegmenter>
void Controller<TSegmenter>::RunSegmentation()
{
// TODO: smarter value?
const unsigned int numberOfIterationsForPartialSegmentations = 3;
unsigned int numberOfIterations = m_NumberOfIterations;
// Automatic procedure
if(m_Memory < 1)
if(m_Memory == 0)
{
this->GetAutomaticConfiguration();
}
......@@ -45,17 +49,18 @@ void Controller<TSegmenter>::RunSegmentation()
m_SpecificParameters,
m_Threshold,
m_NumberOfFirstIterations,
3,
numberOfIterationsForPartialSegmentations,
m_Tiles,
m_NbTilesX,
m_NbTilesY,
m_TileWidth,
m_TileHeight,
m_InputImage->GetLargestPossibleRegion().GetSize()[0],
m_InputImage->GetLargestPossibleRegion().GetSize()[1],
m_TemporaryDirectory,
isFusion);
// Update the given number of iterations
numberOfIterations -= m_NumberOfFirstIterations;
// Gathering useful variables
GatherUsefulVariables(accumulatedMemory, isFusion);
......@@ -69,7 +74,7 @@ void Controller<TSegmenter>::RunSegmentation()
accumulatedMemory = RunPartialSegmentation<TSegmenter>(
m_SpecificParameters,
m_Threshold,
3,
numberOfIterationsForPartialSegmentations,
m_Tiles,
m_TemporaryDirectory,
m_NbTilesX,
......@@ -79,6 +84,9 @@ void Controller<TSegmenter>::RunSegmentation()
m_InputImage->GetNumberOfComponentsPerPixel(),
isFusion);
// Update the given number of iterations
numberOfIterations -= numberOfIterationsForPartialSegmentations;
// Gathering useful variables
GatherUsefulVariables(accumulatedMemory, isFusion);
......@@ -104,7 +112,8 @@ void Controller<TSegmenter>::RunSegmentation()
m_NbTilesY,
m_InputImage->GetLargestPossibleRegion().GetSize()[0],
m_InputImage->GetLargestPossibleRegion().GetSize()[1],
m_InputImage->GetNumberOfComponentsPerPixel());
m_InputImage->GetNumberOfComponentsPerPixel(),
numberOfIterations);
// ShowTime(t);
......@@ -280,6 +289,12 @@ void Controller<TSegmenter>::SetNumberOfFirstIterations(const unsigned int v)
m_Margin = static_cast<unsigned int>(pow(2, m_NumberOfFirstIterations + 1) - 2);// 2^{n+1}-2
}
template<class TSegmenter>
void Controller<TSegmenter>::SetNumberOfIterations(const unsigned int v)
{
m_NumberOfIterations = v;
}
template<class TSegmenter>
void Controller<TSegmenter>::SetSpecificParameters(const SegmentationParameterType& params)
{
......
......@@ -35,7 +35,8 @@ MergeAllGraphsAndAchieveSegmentation(
const unsigned int nbTilesY,
const unsigned int imageWidth,
const unsigned int imageHeight,
const unsigned int imageBands);
const unsigned int imageBands,
unsigned int numberOfIterations);
template<class TSegmenter>
long long unsigned int RunFirstPartialSegmentation(
......@@ -49,8 +50,6 @@ long long unsigned int RunFirstPartialSegmentation(
const unsigned int nbTilesY,
const unsigned int tileWidth,
const unsigned int tileHeight,
const unsigned int imageWidth,
const unsigned int imageHeight,
const std::string& tmpDir,
bool& isFusion);
......
......@@ -32,7 +32,8 @@ MergeAllGraphsAndAchieveSegmentation(
const unsigned int nbTilesY,
const unsigned int imageWidth,
const unsigned int imageHeight,
const unsigned int imageBands)
const unsigned int imageBands,
unsigned int numberOfIterations)
{
// TODO parallelize this ...
......@@ -104,7 +105,7 @@ MergeAllGraphsAndAchieveSegmentation(
segmenter.SetParam(params);
segmenter.SetThreshold(threshold);
segmenter.SetDoBFSegmentation(true);
segmenter.SetNumberOfIterations(75);
segmenter.SetNumberOfIterations(numberOfIterations);
lsrm::GraphOperations<TSegmenter>::PerfomAllIterationsWithLMBFAndConstThreshold(segmenter);
......@@ -143,8 +144,9 @@ long long unsigned int RunPartialSegmentation(const typename TSegmenter::Paramet
if (MyTurn(row*nbTilesX + col))
{
TSegmenter segmenter;
std::cout << "Tile " << row << " " << col << std::endl;
std::cout << "Processing tile " << row << ", " << col << std::endl;
std::cout << "\tLoad graph..." << std::endl;
// Load the graph
nodesPath = tmpDir + "tile_nodes_" + std::to_string(row) + "_" + std::to_string(col) + ".bin";
edgesPath = tmpDir + "tile_edges_" + std::to_string(row) + "_" + std::to_string(col) + ".bin";
......@@ -692,13 +694,13 @@ long long unsigned int RunFirstPartialSegmentation(
const unsigned int nbTilesY,
const unsigned int tileWidth,
const unsigned int tileHeight,
const unsigned int imageWidth,
const unsigned int imageHeight,
const std::string& tmpDir,
bool& isFusion)
{
using ImageType = typename TSegmenter::ImageType;
const unsigned int imageWidth = inputPtr->GetLargestPossibleRegion().GetSize()[0];
const unsigned int imageHeight = inputPtr->GetLargestPossibleRegion().GetSize()[1];
long long unsigned int accumulatedMemory = 0;
isFusion = false;
......@@ -736,7 +738,7 @@ long long unsigned int RunFirstPartialSegmentation(
isFusion = true;
// Rescale the graph to be in the reference of the image
std::cout << "\tRescale graph" << std::endl;
std::cout << "\tRescaling graph..." << std::endl;
RescaleGraph<TSegmenter>(segmenter.m_Graph,
tiles[row*nbTilesX + col],
row,
......@@ -746,19 +748,20 @@ long long unsigned int RunFirstPartialSegmentation(
imageWidth);
// Remove unstable segments
std::cout << "\tRemoving unstable segments" << std::endl;
std::cout << "\tRemoving unstable segments..." << std::endl;
RemoveUnstableSegments<TSegmenter>(segmenter.m_Graph, tiles[row*nbTilesX + col], imageWidth);
// Retrieve the amount of memory to store this graph
std::cout << "\tGet graph memory" << std::endl;
std::cout << "\tRetrieving graph memory..." << std::endl;
accumulatedMemory += GetGraphMemory<TSegmenter>(segmenter.m_Graph);
// Write graph to temporay directory (warning specific to Baatz & Schape !!!)
std::cout << "\tWrite graph" << std::endl;
std::cout << "\tWriting graph..." << std::endl;
WriteGraph<TSegmenter>(segmenter.m_Graph, tmpDir, row, col);
// Extract stability margin for all borders different from 0 imageWidth-1 et imageHeight -1
// and write them to the stability margin
std::cout << "\tComputing stability margin..." << std::endl;
{
std::unordered_map<typename TSegmenter::NodePointerType, unsigned int> borderNodeMap;
......@@ -1230,34 +1233,37 @@ void RescaleGraph(typename TSegmenter::GraphType& graph,
unsigned int rowNodeTile, colNodeTile;
unsigned int rowNodeImg, colNodeImg;
unsigned int currTileWidth = tile.columns[1] - tile.columns[0] + 1;
unsigned int diffHeightMargin = tile.margin[0];
currTileWidth += tile.margin[1];
unsigned int diffWidthMargin = tile.margin[3];
currTileWidth += tile.margin[3];
// unsigned int currTileWidth = tile.columns[1] - tile.columns[0] + 1;
// currTileWidth += tile.margin[1];
// currTileWidth += tile.margin[3];
// unsigned int diffHeightMargin = tile.margin[0];
// unsigned int diffWidthMargin = tile.margin[3];
unsigned int count = 0;
for(auto& node : graph.m_Nodes)
{
// Row of the start pixel of the node
rowNodeTile = node->m_Id / currTileWidth;
// Col of the start pixel of the node
colNodeTile = node->m_Id % currTileWidth;
// Row of the start pixel of the node in the image
rowNodeImg = rowTile * tileHeight + rowNodeTile - diffHeightMargin;
// Col of the start pixel of the node in the image
colNodeImg = colTile * tileWidth + colNodeTile - diffWidthMargin;
// New id of the node in the image
// // Row of the start pixel of the node
// rowNodeTile = node->m_Id / currTileWidth;
// // Col of the start pixel of the node
// colNodeTile = node->m_Id % currTileWidth;
//
// // Row of the start pixel of the node in the image
// rowNodeImg = rowTile * tileHeight + rowNodeTile - diffHeightMargin;
// // Col of the start pixel of the node in the image
// colNodeImg = colTile * tileWidth + colNodeTile - diffWidthMargin;
//
// node->m_Id = rowNodeImg * imageWidth + colNodeImg;
rowNodeTile = node->m_Id / tile.region.GetSize()[0];
colNodeTile = node->m_Id % tile.region.GetSize()[0];
rowNodeImg = rowTile * tileHeight + rowNodeTile - tile.margin[0];
colNodeImg = colTile * tileWidth + colNodeTile - tile.margin[3];
node->m_Id = rowNodeImg * imageWidth + colNodeImg;
// Change also its bounding box
node->m_Bbox.m_UX = colTile * tileWidth + node->m_Bbox.m_UX - diffWidthMargin;
node->m_Bbox.m_UY = rowTile * tileHeight + node->m_Bbox.m_UY - diffHeightMargin;
++count;
node->m_Bbox.m_UX = colTile * tileWidth + node->m_Bbox.m_UX - tile.margin[3];
node->m_Bbox.m_UY = rowTile * tileHeight + node->m_Bbox.m_UY - tile.margin[0];
}
}
}
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