util::Visualizer Class Reference

#include <Visualizer.h>

Public Member Functions
void	Display (core::DetectionSequence &sequence, std::string image_folder, std::string title="Visualizer", size_t first_frame=0, int play_fps=24)
void	Display (std::vector< core::TrackletPtr > &tracks, std::string image_folder, std::string title="Visualizer", size_t first_frame=0, int play_fps=24, int grid_width=0, int grid_height=0)

Detailed Description

Utility class for visualizing detection sequences or tracks.

Member Function Documentation

void util::Visualizer::Display	(	core::DetectionSequence &	sequence,
		std::string	image_folder,
		std::string	title = "Visualizer",
		size_t	first_frame = 0,
		int	play_fps = 24
	)

Displays the given sequence in an window. Use D for next frame, A for previous frame, F to toggle auto play and ESC to exit.

Parameters

sequence	The sequence of detection data to display
image_folder	The images to use
title	The window title
first_frame	The frame to start at
play_fps	The FPS to use when auto play is activated.

void util::Visualizer::Display	(	std::vector< core::TrackletPtr > &	tracks,
		std::string	image_folder,
		std::string	title = "Visualizer",
		size_t	first_frame = 0,
		int	play_fps = 24,
		int	grid_width = 0,
		int	grid_height = 0
	)

Displays the given tracks in an window. Use D for next frame, A for previous frame, F to toggle auto play and ESC to exit. If a grid size greater zero is specified a grid will be overlayed.

Parameters

tracks	The tracks to display
image_folder	The images to use
title	The window title
first_frame	The frame to start at
play_fps	The FPS to use when auto play is activated
grid_width	The number of cells in a row
grid_height	The number of cells in a column

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

• util/Visualizer.h
• util/Visualizer.cpp