cppxdic::Visualization Class Reference

Visualization manager class Handles loading, filtering, and exporting DIC results. More...

#include <visualization.h>

Public Member Functions
	Visualization (const Config &config)
	~Visualization ()=default
DIC3DPPresults	loadFromBinaryCache (const std::string &filepath)
	Load DIC results from binary cache file.
void	applyTemporalFilter (DIC3DPPresults &results)
	Apply temporal filtering to measures Equivalent to MATLAB's filter_measures function.
std::vector< double >	applySpatialSmooth (const std::vector< double > &face_data, const std::vector< int > &faces)
	Apply spatial smoothing to face measures.
VisData	prepareVisualizationData (const DIC3DPPresults &results)
	Prepare visualization data from DIC results Extracts requested fields (Epc1, Epc2, DispX, etc.) and applies filtering.
void	exportData (const VisData &vis_data, const std::string &output_path, int frame_idx=-1)
	Export visualization data to file.
void	exportFrameVTK (const VisData &vis_data, const std::string &filepath, int frame_idx)
	Export single frame to VTK format.
void	exportFramePLY (const VisData &vis_data, const std::string &filepath, int frame_idx)
	Export single frame to PLY format.
void	exportFrameCSV (const VisData &vis_data, const std::string &filepath, int frame_idx)
	Export single frame to CSV format.
void	generateVideo (const VisData &vis_data, const std::string &output_path, const std::string &field_name="")
	Generate video from visualization data Renders each frame as a 2D projection of the colored mesh and stitches into video Equivalent to MATLAB's saveAnimationFunc.
void	generateSummaryStats (const DIC3DPPresults &results, const std::string &output_path)
	Generate summary statistics file.
void	printTrialInfo (const DIC3DPPresults &results)
	Print trial information (equivalent to MATLAB's fprintf info)

Detailed Description

Visualization manager class Handles loading, filtering, and exporting DIC results.

Definition at line 45 of file visualization.h.

Constructor & Destructor Documentation

Visualization()

cppxdic::Visualization::Visualization

(

const Config &

config

)

Definition at line 23 of file visualization.cpp.

~Visualization()

cppxdic::Visualization::~Visualization ( )

default

Member Function Documentation

applySpatialSmooth()

std::vector< double > cppxdic::Visualization::applySpatialSmooth	(	const std::vector< double > &	face_data,
		const std::vector< int > &	faces
	)

Apply spatial smoothing to face measures.

Parameters

face_data	Face scalar data to smooth
faces	Triangle connectivity

Returns

Smoothed face data

Definition at line 245 of file visualization.cpp.

applyTemporalFilter()

void cppxdic::Visualization::applyTemporalFilter

(

DIC3DPPresults &

results

)

Apply temporal filtering to measures Equivalent to MATLAB's filter_measures function.

Parameters

results

DIC results to filter (modified in place)

Definition at line 61 of file visualization.cpp.

exportData()

void cppxdic::Visualization::exportData	(	const VisData &	vis_data,
		const std::string &	output_path,
		int	frame_idx = -1
	)

Export visualization data to file.

Parameters

vis_data	Visualization data
output_path	Output file path (without extension)
frame_idx	Frame index (-1 for all frames)

Definition at line 478 of file visualization.cpp.

exportFrameCSV()

void cppxdic::Visualization::exportFrameCSV	(	const VisData &	vis_data,
		const std::string &	filepath,
		int	frame_idx
	)

Export single frame to CSV format.

Definition at line 633 of file visualization.cpp.

exportFramePLY()

void cppxdic::Visualization::exportFramePLY	(	const VisData &	vis_data,
		const std::string &	filepath,
		int	frame_idx
	)

Export single frame to PLY format.

Definition at line 588 of file visualization.cpp.

exportFrameVTK()

void cppxdic::Visualization::exportFrameVTK	(	const VisData &	vis_data,
		const std::string &	filepath,
		int	frame_idx
	)

Export single frame to VTK format.

Definition at line 524 of file visualization.cpp.

generateSummaryStats()

void cppxdic::Visualization::generateSummaryStats	(	const DIC3DPPresults &	results,
		const std::string &	output_path
	)

Generate summary statistics file.

Parameters

results	DIC results
output_path	Output file path

Definition at line 672 of file visualization.cpp.

generateVideo()

void cppxdic::Visualization::generateVideo	(	const VisData &	vis_data,
		const std::string &	output_path,
		const std::string &	field_name = ""
	)

Generate video from visualization data Renders each frame as a 2D projection of the colored mesh and stitches into video Equivalent to MATLAB's saveAnimationFunc.

Parameters

vis_data	Visualization data
output_path	Output video file path (e.g., .avi)
field_name	Scalar field to colormap (e.g., "Epc1")

Definition at line 1244 of file visualization.cpp.

loadFromBinaryCache()

DIC3DPPresults cppxdic::Visualization::loadFromBinaryCache

(

const std::string &

filepath

)

Load DIC results from binary cache file.

Parameters

filepath

Path to the binary cache file (.bin)

Returns

DIC3DPPresults structure

Definition at line 41 of file visualization.cpp.

prepareVisualizationData()

VisData cppxdic::Visualization::prepareVisualizationData

(

const DIC3DPPresults &

results

)

Prepare visualization data from DIC results Extracts requested fields (Epc1, Epc2, DispX, etc.) and applies filtering.

Parameters

results

DIC results

Returns

Visualization data structure

Definition at line 437 of file visualization.cpp.

printTrialInfo()

void cppxdic::Visualization::printTrialInfo

(

const DIC3DPPresults &

results

)

Print trial information (equivalent to MATLAB's fprintf info)

Parameters

results

DIC results

Definition at line 810 of file visualization.cpp.

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The documentation for this class was generated from the following files:

• include/visualization.h
• src/visualization.cpp