/home/joel/ros_workspace/lar3/perception/parking_detection/src/kinect_freq_mod.cpp File Reference

#include <stdio.h>
#include <ros/ros.h>
#include <visualization_msgs/Marker.h>
#include <sensor_msgs/LaserScan.h>
#include <sensor_msgs/PointCloud2.h>
#include <tf/transform_listener.h>
#include <pcl_ros/transforms.h>
#include <pcl/ros/conversions.h>
#include <pcl/point_cloud.h>
#include <pcl/point_types.h>
#include <pcl/segmentation/extract_polygonal_prism_data.h>
#include <pcl/filters/extract_indices.h>
#include <pcl/filters/project_inliers.h>
#include <pcl/filters/voxel_grid.h>
#include <points_from_volume/points_from_volume.h>

Include dependency graph for kinect_freq_mod.cpp:

Go to the source code of this file.

Defines
#define	PFLN   printf("FILE %s LINE %d\n",__FILE__, __LINE__);
	Modulation of the Kinect Hz of published pointclouds.
Functions
void	conversion (const sensor_msgs::PointCloud2ConstPtr &pcmsg_in)
	Point cloud treatment.
int	main (int argc, char **argv)
	Publish messages at a certain loop rate.
Variables
ros::Publisher	cloud_pub
ros::NodeHandle *	p_n

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Define Documentation

#define PFLN   printf("FILE %s LINE %d\n",__FILE__, __LINE__);

Modulation of the Kinect Hz of published pointclouds.

Receive the point cloud from the Kinect sensor, but publishes only at a defined rate

Author:

Joel

Date:

5-May-2012

Definition at line 23 of file kinect_freq_mod.cpp.

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Function Documentation

void conversion

(

const sensor_msgs::PointCloud2ConstPtr &

pcmsg_in

)

Point cloud treatment.

This function cuts the point cloud at a certain distance

Parameters:

PointCloud

message received from the Kinect sensor

Returns:

void

Definition at line 38 of file kinect_freq_mod.cpp.

int main	(	int	argc,
		char **	argv
	)

Publish messages at a certain loop rate.

Parameters:

int	argc
char	**argv

Returns:

int

Definition at line 69 of file kinect_freq_mod.cpp.

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Variable Documentation

ros::Publisher cloud_pub

Definition at line 29 of file kinect_freq_mod.cpp.

ros::NodeHandle* p_n

Definition at line 30 of file kinect_freq_mod.cpp.