Sensor Filters

Description

Collaboration diagram for Sensor Filters:

Classes
class	chrono::sensor::ChFilter
	Base class for all filters that can be applied to a sensor after initial rendering. More...
class	chrono::sensor::ChFilterAccess< BufferType, UserBufferType >
	Filter for accessing data from the sensor. More...
class	chrono::sensor::ChFilterCameraNoiseConstNormal
	A filter that adds Gaussian noise across an image with constant mean and standard deviation. More...
class	chrono::sensor::ChFilterCameraNoisePixDep
	A filter that adds pixel dependent gaussian noise across an image. Method summarized in paper: () More...
class	chrono::sensor::ChFilterGPSUpdate
	Class for generating GPS data for a GPS sensor. More...
class	chrono::sensor::ChFilterGrayscale
	A filter that, when applied to a sensor, changes the RGB buffer to grayscale. More...
class	chrono::sensor::ChFilterImageHalf4ToRGBA8
	A filter that converts RGBA Float4 to RGBA8. More...
class	chrono::sensor::ChFilterImageResize
	A filter that, when applied to a sensor, resizes the image to the specified dimensions. More...
class	chrono::sensor::ChFilterImgAlias
	A filter that, when applied to a sensor, reduces the resolution for antialiasing. More...
class	chrono::sensor::ChFilterAccelerometerUpdate
	Class for generating IMU data. More...
class	chrono::sensor::ChFilterGyroscopeUpdate
	Class for generating IMU data. More...
class	chrono::sensor::ChFilterMagnetometerUpdate
	Class for generating IMU data. More...
class	chrono::sensor::ChFilterLidarNoiseXYZI
	A filter that adds noise based on depth and intensity given data in point cloud format. More...
class	chrono::sensor::ChFilterPCfromDepth
	A filter that, when applied to a sensor, generates point cloud data from depth values. More...
class	chrono::sensor::ChFilterRadarProcess
	A filter that, when applied to a sensor, converts the depth values to pointcloud, clusters, and calculates velocity and centroid. More...
class	chrono::sensor::ChFilterRadarSavePC
	A filter that, when applied to a sensor, saves point cloud data. More...
class	chrono::sensor::ChFilterSave
	A filter that, when applied to a sensor, saves the data as an image. More...
class	chrono::sensor::ChFilterSavePtCloud
	A filter that, when applied to a sensor, saves point cloud data. More...
class	chrono::sensor::ChFilterVisualize
	A filter that, when applied to a sensor, creates a GUI window to visualize the sensor (using GLFW). More...
class	chrono::sensor::ChFilterVisualizePointCloud
	A filter that, when applied to a sensor, creates a GUI window to visualize the sensor (using GLFW). More...
class	chrono::sensor::ChFilterOptixRender
	A filter that generates data for a ChOptixSensor. More...

Typedefs
using	chrono::sensor::ChFilterR8Access = ChFilterAccess< SensorHostR8Buffer, UserR8BufferPtr >
	Access to greyscale data.
using	chrono::sensor::ChFilterRGBA8Access = ChFilterAccess< SensorHostRGBA8Buffer, UserRGBA8BufferPtr >
	Access to RGBA8 data.
using	chrono::sensor::ChFilterSemanticAccess = ChFilterAccess< SensorHostSemanticBuffer, UserSemanticBufferPtr >
	Access to semantic image.
using	chrono::sensor::ChFilterXYZIAccess = ChFilterAccess< SensorHostXYZIBuffer, UserXYZIBufferPtr >
	Access to point cloud data.
using	chrono::sensor::ChFilterDIAccess = ChFilterAccess< SensorHostDIBuffer, UserDIBufferPtr >
	Access to depth/intensity data.
using	chrono::sensor::ChFilterAccelAccess = ChFilterAccess< SensorHostAccelBuffer, UserAccelBufferPtr >
	Access to accelerometer data.
using	chrono::sensor::ChFilterGyroAccess = ChFilterAccess< SensorHostGyroBuffer, UserGyroBufferPtr >
	Access to gyroscope data.
using	chrono::sensor::ChFilterMagnetAccess = ChFilterAccess< SensorHostMagnetBuffer, UserMagnetBufferPtr >
	Access to magnetometer data.
using	chrono::sensor::ChFilterGPSAccess = ChFilterAccess< SensorHostGPSBuffer, UserGPSBufferPtr >
	Access to GPS data.
using	chrono::sensor::ChFilterRadarAccess = ChFilterAccess< SensorHostRadarBuffer, UserRadarBufferPtr >
	Access to Radar data.
using	chrono::sensor::ChFilterRadarXYZAccess = ChFilterAccess< SensorHostRadarXYZBuffer, UserRadarXYZBufferPtr >
	Access to Processed Radar data.
using	chrono::sensor::ChFilterTachometerAccess = ChFilterAccess< SensorHostTachometerBuffer, UserTachometerBufferPtr >
	Access to Tachoemter data.

Functions
	chrono::sensor::ChFilterRadarProcess::ChFilterRadarProcess (std::string name="ChFilterRadarProcess")
	Class constructor. More...
virtual void	chrono::sensor::ChFilterRadarProcess::Apply ()
	Apply function. Converts depth to PC, clusters, and calculate centroid and avg velocity of each cluster.
virtual void	chrono::sensor::ChFilterRadarProcess::Initialize (std::shared_ptr< ChSensor > pSensor, std::shared_ptr< SensorBuffer > &bufferInOut)
	Initializes data needed by the filter. More...

Function Documentation

ChFilterRadarProcess()

chrono::sensor::ChFilterRadarProcess::ChFilterRadarProcess

(

std::string

name = "ChFilterRadarProcess"

)

Class constructor.

Parameters

name	String name of the filter

Initialize()

CH_SENSOR_API void chrono::sensor::ChFilterRadarProcess::Initialize ( std::shared_ptr< ChSensor >  pSensor, std::shared_ptr< SensorBuffer > &  bufferInOut  )

virtual

Initializes data needed by the filter.

Parameters

pSensor	A pointer to the sensor on which the filter is attached.
bufferInOut	A buffer that is passed into the filter

Implements chrono::sensor::ChFilter.