chrono::sensor Namespace Reference
Description
Namespace for Chrono::Sensor.
Classes | |
struct | AccelData |
Accelerometer data. More... | |
struct | Background |
Information about the background of the scene. More... | |
struct | ByteImageData |
stores image data More... | |
class | ChAccelerometerSensor |
Accelerometer class. More... | |
class | ChCameraSensor |
Camera class. More... | |
class | ChDynamicsManager |
class for managing dynamic sensors. More... | |
class | ChFilter |
Base class for all filters that can be applied to a sensor after initial rendering. More... | |
class | ChFilterAccelerometerUpdate |
Class for generating IMU data. More... | |
class | ChFilterAccess |
Filter for accessing data from the sensor. More... | |
class | ChFilterCameraNoiseConstNormal |
A filter that adds Gaussian noise across an image with constant mean and standard deviation. More... | |
class | ChFilterCameraNoisePixDep |
A filter that adds pixel dependent gaussian noise across an image. Method summarized in paper: () More... | |
class | ChFilterGPSUpdate |
Class for generating GPS data for a GPS sensor. More... | |
class | ChFilterGrayscale |
A filter that, when applied to a sensor, changes the RGB buffer to grayscale. More... | |
class | ChFilterGyroscopeUpdate |
Class for generating IMU data. More... | |
class | ChFilterImageHalf4ToRGBA8 |
A filter that converts RGBA Float4 to RGBA8. More... | |
class | ChFilterImageResize |
A filter that, when applied to a sensor, resizes the image to the specified dimensions. More... | |
class | ChFilterImgAlias |
A filter that, when applied to a sensor, reduces the resolution for antialiasing. More... | |
class | ChFilterLidarNoiseXYZI |
A filter that adds noise based on depth and intensity given data in point cloud format. More... | |
class | ChFilterMagnetometerUpdate |
Class for generating IMU data. More... | |
class | ChFilterONNX |
A filter that processes data through a pre-trained neural network, based on ONNX format. More... | |
class | ChFilterOptixRender |
A filter that generates data for a ChOptixSensor. More... | |
class | ChFilterPCfromDepth |
A filter that, when applied to a sensor, generates point cloud data from depth values. More... | |
class | ChFilterRadarProcess |
A filter that, when applied to a sensor, converts the depth values to pointcloud, clusters, and calculates velocity and centroid. More... | |
class | ChFilterRadarSavePC |
A filter that, when applied to a sensor, saves point cloud data. More... | |
class | ChFilterSave |
A filter that, when applied to a sensor, saves the data as an image. More... | |
class | ChFilterSavePtCloud |
A filter that, when applied to a sensor, saves point cloud data. More... | |
class | ChFilterUFF |
A filter that processes data through a pre-trained neural network, based on UFF format. More... | |
class | ChFilterVisualize |
A filter that, when applied to a sensor, creates a GUI window to visualize the sensor (using GLFW). More... | |
class | ChFilterVisualizePointCloud |
A filter that, when applied to a sensor, creates a GUI window to visualize the sensor (using GLFW). More... | |
class | ChGPSSensor |
GPS class. More... | |
class | ChGyroscopeSensor |
Gyroscope class. More... | |
class | ChLidarSensor |
Lidar class. This corresponds to a scanning lidar. More... | |
class | ChMagnetometerSensor |
Magnetometer class. More... | |
class | ChNoiseModel |
Noise model base class. More... | |
class | ChNoiseNone |
Noise model: no noise. More... | |
class | ChNoiseNormalDrift |
IMU Noise model: gaussian drifting noise with noncorrelated equal distributions. More... | |
class | ChOptixEngine |
Optix Engine that is responsible for managing all render-based sensors. More... | |
class | ChOptixGeometry |
Optix Geometry class that is responsible for managing all geometric information in the optix scene This handles the acceleration structure and transforms. More... | |
class | ChOptixPipeline |
Class to hold all the Shader Binding Table parameters adnd manage the ray tracing pipeline, materials, ray gen programs. More... | |
class | ChOptixSensor |
Optix sensor class - the base class for all sensors that interface with OptiX to generate and render their data. More... | |
class | ChRadarSensor |
Radar Class/ This corresponds to a fmcw radar. More... | |
class | ChScene |
Scene class used for camera renderings. Includes environment colors, lights, etc. More... | |
class | ChSegmentationCamera |
Camera class. More... | |
class | ChSensor |
Base class for a chrono sensor. A specific sensor can inherit from here. More... | |
class | ChSensorManager |
class for managing sensors. This is the Sensor system class. More... | |
class | ChTachometerSensor |
Tachometer class. This class queries the chrono system for the angular velocity of the parent body. More... | |
struct | GPSData |
GPS data in generic format. More... | |
struct | GyroData |
Gyroscope data. More... | |
class | Logger |
Inference Logger for TensorRT. More... | |
struct | MagnetData |
Magnetometer data. More... | |
struct | PixelDI |
Depth and intensity data in generic format. More... | |
struct | PixelFloat4 |
A pixel as defined by RGBA float4 format. More... | |
struct | PixelHalf4 |
A pixel as defined by RGBA float4 format. More... | |
struct | PixelRGBA8 |
A pixel as defined by RGBA 8bpp format. More... | |
struct | PixelSemantic |
A pixel as defined for semantic segmentation. More... | |
struct | PixelXYZI |
Point cloud and intensity data in generic format. More... | |
struct | ProgramString |
holds string values for ptx file and ray generation program More... | |
class | Sensor |
Sensor class for constructing sensors from a JSON specification file. More... | |
struct | SensorBuffer |
The base buffer class that contains sensor data (contains meta data of the buffer and pointer to raw data) More... | |
struct | SensorBufferT |
Base class of 2D buffers. More... | |
struct | Transform |
Transform struct for packing a translation, rotation, and scale. More... | |
struct | TRTDestroyer |
destructor for tensorRT pointers More... | |
Typedefs | |
using | ChFilterR8Access = ChFilterAccess< SensorHostR8Buffer, UserR8BufferPtr > |
Access to greyscale data. | |
using | ChFilterRGBA8Access = ChFilterAccess< SensorHostRGBA8Buffer, UserRGBA8BufferPtr > |
Access to RGBA8 data. | |
using | ChFilterSemanticAccess = ChFilterAccess< SensorHostSemanticBuffer, UserSemanticBufferPtr > |
Access to semantic image. | |
using | ChFilterXYZIAccess = ChFilterAccess< SensorHostXYZIBuffer, UserXYZIBufferPtr > |
Access to point cloud data. | |
using | ChFilterDIAccess = ChFilterAccess< SensorHostDIBuffer, UserDIBufferPtr > |
Access to depth/intensity data. | |
using | ChFilterAccelAccess = ChFilterAccess< SensorHostAccelBuffer, UserAccelBufferPtr > |
Access to accelerometer data. | |
using | ChFilterGyroAccess = ChFilterAccess< SensorHostGyroBuffer, UserGyroBufferPtr > |
Access to gyroscope data. | |
using | ChFilterMagnetAccess = ChFilterAccess< SensorHostMagnetBuffer, UserMagnetBufferPtr > |
Access to magnetometer data. | |
using | ChFilterGPSAccess = ChFilterAccess< SensorHostGPSBuffer, UserGPSBufferPtr > |
Access to GPS data. | |
using | ChFilterRadarAccess = ChFilterAccess< SensorHostRadarBuffer, UserRadarBufferPtr > |
Access to Radar data. | |
using | ChFilterRadarXYZAccess = ChFilterAccess< SensorHostRadarXYZBuffer, UserRadarXYZBufferPtr > |
Access to Processed Radar data. | |
using | ChFilterTachometerAccess = ChFilterAccess< SensorHostTachometerBuffer, UserTachometerBufferPtr > |
Access to Tachoemter data. | |
using | SensorHostFloat4Buffer = SensorBufferT< std::shared_ptr< PixelFloat4[]> > |
RGBA host buffer to be used for managing data on the host. | |
using | DeviceFloat4BufferPtr = std::shared_ptr< PixelFloat4[]> |
RGBA device buffer to be used by camera filters in the graph. | |
using | SensorDeviceFloat4Buffer = SensorBufferT< DeviceFloat4BufferPtr > |
Sensor buffer wrapper of a DeviceFloat4BufferPtr. | |
using | UserFloat4BufferPtr = std::shared_ptr< SensorHostFloat4Buffer > |
pointer to an RGBA image on the host that has been moved for safety and can be given to the user | |
using | SensorHostHalf4Buffer = SensorBufferT< std::shared_ptr< PixelHalf4[]> > |
RGBA host buffer to be used for managing data on the host. | |
using | DeviceHalf4BufferPtr = std::shared_ptr< PixelHalf4[]> |
RGBA device buffer to be used by camera filters in the graph. | |
using | SensorDeviceHalf4Buffer = SensorBufferT< DeviceHalf4BufferPtr > |
Sensor buffer wrapper of a DeviceHalf4BufferPtr. | |
using | UserHalf4BufferPtr = std::shared_ptr< SensorHostHalf4Buffer > |
pointer to an RGBA image on the host that has been moved for safety and can be given to the user | |
using | SensorHostRGBA8Buffer = SensorBufferT< std::shared_ptr< PixelRGBA8[]> > |
RGBA host buffer to be used for managing data on the host. | |
using | DeviceRGBA8BufferPtr = std::shared_ptr< PixelRGBA8[]> |
RGBA device buffer to be used by camera filters in the graph. | |
using | SensorDeviceRGBA8Buffer = SensorBufferT< DeviceRGBA8BufferPtr > |
Sensor buffer wrapper of a DeviceRGBA8BufferPtr. | |
using | UserRGBA8BufferPtr = std::shared_ptr< SensorHostRGBA8Buffer > |
pointer to an RGBA image on the host that has been moved for safety and can be given to the user | |
using | SensorHostR8Buffer = SensorBufferT< std::shared_ptr< char[]> > |
Greyscale host buffer to be used by camera filters in the graph. | |
using | DeviceR8BufferPtr = std::shared_ptr< char[]> |
Greyscale device buffer to be used by camera filters in the graph. | |
using | SensorDeviceR8Buffer = SensorBufferT< DeviceR8BufferPtr > |
Sensor buffer wrapper of a DeviceR8BufferPtr. | |
using | UserR8BufferPtr = std::shared_ptr< SensorHostR8Buffer > |
pointer to a greyscale image on the host that has been moved for safety and can be given to the user | |
using | SensorHostSemanticBuffer = SensorBufferT< std::shared_ptr< PixelSemantic[]> > |
Semantic host buffer to be used for managing data on the host. | |
using | DeviceSemanticBufferPtr = std::shared_ptr< PixelSemantic[]> |
Semantic device buffer to be used by segmenation camera. | |
using | SensorDeviceSemanticBuffer = SensorBufferT< DeviceSemanticBufferPtr > |
Sensor buffer wrapper of a DeviceSemanticBufferPtr. | |
using | UserSemanticBufferPtr = std::shared_ptr< SensorHostSemanticBuffer > |
pointer to an semantic image on the host that has been moved for safety and can be given to the user | |
using | SensorHostRadarBuffer = RadarBufferT< std::shared_ptr< RadarReturn[]> > |
host buffer to be used by radar filters in the graph | |
using | DeviceRadarBufferPtr = std::shared_ptr< RadarReturn[]> |
device buffer to be used by radar filters in the graph | |
using | SensorDeviceRadarBuffer = RadarBufferT< DeviceRadarBufferPtr > |
Sensor buffer wrapper of a DeviceRadarBufferPtr. | |
using | UserRadarBufferPtr = std::shared_ptr< SensorHostRadarBuffer > |
pointer to a radar buffer on the host that has been moved for safety and can be given to the user | |
using | SensorHostRadarXYZBuffer = RadarBufferT< std::shared_ptr< RadarXYZReturn[]> > |
using | DeviceRadarXYZBufferPtr = std::shared_ptr< RadarXYZReturn[]> |
using | SensorDeviceRadarXYZBuffer = RadarBufferT< DeviceRadarXYZBufferPtr > |
using | UserRadarXYZBufferPtr = std::shared_ptr< SensorHostRadarXYZBuffer > |
using | SensorHostDIBuffer = LidarBufferT< std::shared_ptr< PixelDI[]> > |
Depth-intensity host buffer to be used by lidar filters in the graph. | |
using | DeviceDIBufferPtr = std::shared_ptr< PixelDI[]> |
Depth-intensity device buffer to be used by lidar filters in the graph. | |
using | SensorDeviceDIBuffer = LidarBufferT< DeviceDIBufferPtr > |
Sensor buffer wrapper of a DeviceDIBufferPtr. | |
using | UserDIBufferPtr = std::shared_ptr< SensorHostDIBuffer > |
pointer to a depth-intensity buffer on the host that has been moved for safety and can be given to the user | |
using | SensorHostXYZIBuffer = LidarBufferT< std::shared_ptr< PixelXYZI[]> > |
Point cloud host buffer to be used by lidar filters in the graph. | |
using | DeviceXYZIBufferPtr = std::shared_ptr< PixelXYZI[]> |
Point cloud device buffer to be used by lidar filters in the graph. | |
using | SensorDeviceXYZIBuffer = LidarBufferT< DeviceXYZIBufferPtr > |
Sensor buffer wrapper of a DeviceXYZIBufferPtr. | |
using | UserXYZIBufferPtr = std::shared_ptr< SensorHostXYZIBuffer > |
pointer to a point cloud buffer on the host that has been moved for safety and can be given to the user | |
using | SensorHostAccelBuffer = SensorBufferT< std::shared_ptr< AccelData[]> > |
acclerometer host buffer to be used by acclerometer filters in the graph | |
using | UserAccelBufferPtr = std::shared_ptr< SensorHostAccelBuffer > |
pointer to an acclerometer buffer on the host that has been moved for safety and can be given to the user | |
using | SensorHostGyroBuffer = SensorBufferT< std::shared_ptr< GyroData[]> > |
acclerometer host buffer to be used by acclerometer filters in the graph | |
using | UserGyroBufferPtr = std::shared_ptr< SensorHostGyroBuffer > |
pointer to an acclerometer buffer on the host that has been moved for safety and can be given to the user | |
using | SensorHostMagnetBuffer = SensorBufferT< std::shared_ptr< MagnetData[]> > |
acclerometer host buffer to be used by acclerometer filters in the graph | |
using | UserMagnetBufferPtr = std::shared_ptr< SensorHostMagnetBuffer > |
pointer to an acclerometer buffer on the host that has been moved for safety and can be given to the user | |
using | SensorHostTachometerBuffer = SensorBufferT< std::shared_ptr< TachometerData[]> > |
tachometer host buffer to be used by tachometer filters in the graph | |
using | UserTachometerBufferPtr = std::shared_ptr< SensorHostTachometerBuffer > |
pointer to a tachometer buffer on the host that has been moved for safety and can be given to the user | |
using | SensorHostGPSBuffer = SensorBufferT< std::shared_ptr< GPSData[]> > |
GPS host buffer to be used by GPS filters in the graph. | |
using | UserGPSBufferPtr = std::shared_ptr< SensorHostGPSBuffer > |
pointer to a GPS buffer on the host that has been moved for safety and can be given to the user | |
Enumerations | |
enum | PipelineType { PipelineType::CAMERA, PipelineType::SEGMENTATION, PipelineType::LIDAR_SINGLE, PipelineType::LIDAR_MULTI, PipelineType::RADAR } |
The type of ray tracing used to model the sensor. More... | |
enum | LidarReturnMode { LidarReturnMode::STRONGEST_RETURN, LidarReturnMode::MEAN_RETURN, LidarReturnMode::FIRST_RETURN, LidarReturnMode::LAST_RETURN, LidarReturnMode::DUAL_RETURN } |
Lidar return mode when multiple objects are seen. More... | |
enum | Axis { X, Y, Z } |
enum | LoggerVerbosity { NONE, PARTIAL, ALL } |
Logger verbosity enumerator. More... | |
Functions | |
void | cuda_camera_noise_const_normal (unsigned char *bufPtr, int width, int height, float mean, float stdev, curandState_t *rng, CUstream &stream) |
Kernel for applying uniform Gaussian noise to an image. More... | |
void | cuda_camera_noise_pixel_dependent (unsigned char *bufPtr, int width, int height, float variance_slope, float variance_intercept, curandState_t *rng, CUstream &stream) |
Kernel for applying pixel dependent Gaussian noise to an image. More... | |
__global__ void | init_random_states (unsigned int seed, curandState_t *rng_states, int n_generators) |
Device function for initialing random values for cuRAND. More... | |
void | init_cuda_rng (unsigned int seed, curandState_t *rng_states, int n_generators) |
Host function for initialing random values for cuRAND. More... | |
void | cuda_grayscale (void *bufRGBA, void *bufOut, int width, int height, CUstream &stream) |
RGB 8 bpp image of uchar to greyscale image conversion. More... | |
void | cuda_image_alias (void *bufIn, void *bufOut, int w_out, int h_out, int factor, int pix_size, CUstream &stream) |
An antialiasing helper function that reduces image quality by performing mean reduction of image. More... | |
void | cuda_image_alias_float (void *bufIn, void *bufOut, int w_out, int h_out, int factor, int pix_size, CUstream &stream) |
An antialiasing helper function that reduces image quality by performing mean reduction of image. More... | |
void | cuda_image_gauss_blur_char (void *buf, int w, int h, int c, int factor, CUstream &stream) |
An image blurring function that reduces performs Gaussian blur. More... | |
void | cuda_image_half4_to_uchar4 (void *bufIn, void *bufOut, int w, int h, CUstream &stream) |
Conversion from half4 to uchar4. More... | |
void | cuda_lidar_clip (float *buf, int width, int height, float threshold, float default_dist, CUstream &stream) |
Function for reduction of data when multiple samples are used per beam. More... | |
void | cuda_lidar_noise_normal (float *bufPtr, int width, int height, float stdev_range, float stdev_v_angle, float stdev_h_angle, float stdev_intensity, curandState_t *rng, CUstream &stream) |
Function for applying Gaussian noise to raw ground truth lidar data. More... | |
void | cuda_lidar_mean_reduce (void *bufIn, void *bufOut, int width, int height, int radius, CUstream &stream) |
Function for reduction of data when multiple samples are used per beam. More... | |
void | cuda_lidar_strong_reduce (void *bufIn, void *bufOut, int width, int height, int radius, CUstream &stream) |
Function for reduction of data when multiple samples are used per beam. More... | |
void | cuda_lidar_first_reduce (void *bufIn, void *bufOut, int width, int height, int radius, CUstream &stream) |
Function for reduction of data when multiple samples are used per beam. More... | |
void | cuda_lidar_dual_reduce (void *bufIn, void *bufOut, int width, int height, int radius, CUstream &stream) |
Function for reduction of data when multiple samples are used per beam. More... | |
void | preprocess_RGBA8_to_FLOAT3 (void *bufIn, void *bufOut, int h, int w) |
Function that converts uchar RGBA8 image to float3 image. More... | |
void | preprocess_RGBA8_to_FLOAT4 (void *bufIn, void *bufOut, int num_entries) |
Function that converts uchar RGBA8 image to float4 image. More... | |
void | postprocess_FLOAT4_to_RGBA8 (void *bufIn, void *bufOut, int num_entries) |
Function that converts float4 image to uchar RGBA8 image. More... | |
void | preprocess_RGBA8_to_FLOAT4_CHW (void *bufIn, void *bufOut, int c, int h, int w) |
Function that converts uchar RGBA8 image to float4 image with channels first. More... | |
void | preprocess_normalize_float (void *bufIn, float add, float mult, int c, int h, int w) |
Function that normalized input data in float format. More... | |
void | postprocess_FLOAT4_to_RGBA8_CHW (void *bufIn, void *bufOut, int c, int h, int w) |
Function that converts float4 image to uchar RGBA8 image with channels first. More... | |
void | cuda_pointcloud_from_depth (void *bufDI, void *bufOut, int width, int height, float hfov, float max_v_angle, float min_v_angle, CUstream &stream) |
Converts depth data to point cloud data for a lidar. More... | |
void | cuda_pointcloud_from_depth_dual_return (void *bufDI, void *bufOut, int width, int height, float hfov, float max_v_angle, float min_v_angle, CUstream &stream) |
Converts depth data to point cloud data for a lidar when the mode is dual return. More... | |
void | cuda_radar_angles (void *bufIn, void *bufOut, int width, int height, float hfov, float vfov, CUstream &stream) |
void | cuda_radar_pointcloud_from_angles (void *bufIn, void *bufOut, int width, int height, float hfov, float vfov, CUstream &stream) |
void | cuda_radar_pointcloud_from_depth (void *bufDI, void *bufOut, int width, int height, float hfov, float vfov, CUstream &stream) |
void | SetSensorShaderDir (const std::string &path) |
void | GetShaderFromFile (OptixDeviceContext context, OptixModule &module, const std::string &file_name, OptixModuleCompileOptions &module_compile_options, OptixPipelineCompileOptions &pipeline_compile_options) |
launches ray generation program More... | |
void | optix_log_callback (unsigned int level, const char *tag, const char *message, void *) |
ByteImageData | LoadByteImage (const std::string &filename) |
loads image to struct ByteImageData, returns an empty struct with 0 values if loading failed More... | |
void | Cartesian2GPS (ChVector< double > &coords, ChVector< double > &ref) |
Utility function for calculating Cartesian coordinates from GPS coordinates given the simulation's reference point. More... | |
void | GPS2Cartesian (ChVector< double > &coords, ChVector< double > &ref) |
Utility function for calculating GPS coordinates from Cartesian coordinates given the simulation's reference point. More... | |
void | ReadFileJSON (const std::string &filename, Document &d) |
ChVector | ReadVectorJSON (const Value &a) |
ChQuaternion | ReadQuaternionJSON (const Value &a) |
ChFrame | ReadFrameJSON (const Value &a) |
std::shared_ptr< ChSensor > | ReadSensorJSON (const std::string &filename, std::shared_ptr< chrono::ChBody > parent, chrono::ChFrame< double > offsetPose) |
Load and return a sensor from the specified JSON file. More... | |
std::shared_ptr< ChCameraSensor > | ReadCameraSensorJSON (const std::string &filename, std::shared_ptr< chrono::ChBody > parent, chrono::ChFrame< double > offsetPose) |
Load and return a camera sensor from the specified JSON file. More... | |
std::shared_ptr< ChGPSSensor > | ReadGPSSensorJSON (const std::string &filename, std::shared_ptr< chrono::ChBody > parent, chrono::ChFrame< double > offsetPose) |
Load and return a gps sensor from the specified JSON file. More... | |
std::shared_ptr< ChAccelerometerSensor > | ReadAccelerometerSensorJSON (const std::string &filename, std::shared_ptr< chrono::ChBody > parent, chrono::ChFrame< double > offsetPose) |
Load and return a accelerometer sensor from the specified JSON file. More... | |
std::shared_ptr< ChGyroscopeSensor > | ReadGyroscopeSensorJSON (const std::string &filename, std::shared_ptr< chrono::ChBody > parent, chrono::ChFrame< double > offsetPose) |
Load and return a gyroscope sensor from the specified JSON file. More... | |
std::shared_ptr< ChMagnetometerSensor > | ReadMagnetometerSensorJSON (const std::string &filename, std::shared_ptr< chrono::ChBody > parent, chrono::ChFrame< double > offsetPose) |
Load and return a magnetometer sensor from the specified JSON file. More... | |
std::shared_ptr< ChLidarSensor > | ReadLidarSensorJSON (const std::string &filename, std::shared_ptr< chrono::ChBody > parent, chrono::ChFrame< double > offsetPose) |
Load and return a lidar sensor from the specified JSON file. More... | |
std::shared_ptr< ChRadarSensor > | ReadRadarSensorJSON (const std::string &filename, std::shared_ptr< chrono::ChBody > parent, chrono::ChFrame< double > offsetPose) |
Load and return a radar sensor from the specified JSON file. More... | |
void | ReadFilterListJSON (const std::string &filename, std::shared_ptr< ChSensor > sensor) |
Load and return a sensor filter list from the specified JSON file. More... | |
std::shared_ptr< ChFilter > | CreateFilterJSON (const Value &value) |
std::shared_ptr< ChNoiseModel > | CreateNoiseJSON (const Value &value) |
std::string | GetStringMemberWithDefault (const Value &value, const char *member, const char *def) |
CH_SENSOR_API void | ReadFileJSON (const std::string &filename, rapidjson::Document &d) |
Load and return a RapidJSON document from the specified file. More... | |
CH_SENSOR_API ChVector | ReadVectorJSON (const rapidjson::Value &a) |
Load and return a ChVector from the specified JSON array. More... | |
CH_SENSOR_API ChQuaternion | ReadQuaternionJSON (const rapidjson::Value &a) |
Load and return a ChQuaternion from the specified JSON array. More... | |
CH_SENSOR_API ChFrame | ReadFrameJSON (const rapidjson::Value &a) |
Load and return a ChFrame from the specified JSON array. More... | |
CH_SENSOR_API std::shared_ptr< ChFilter > | CreateFilterJSON (const rapidjson::Value &value) |
Load and return a sensor filter from the specified JSON value. More... | |
CH_SENSOR_API std::shared_ptr< ChNoiseModel > | CreateNoiseJSON (const rapidjson::Value &value) |
Load and return a noise model from the specified JSON value. More... | |
CH_SENSOR_API std::string | GetStringMemberWithDefault (const rapidjson::Value &value, const char *member, const char *def="") |
Load and return a std::string from the specified JSON value Will check if member exists and returns if it does, def if not. More... | |
template<class T > | |
T * | cudaMallocHelper (unsigned int size) |
Function for creating a chunk of memory that will implicitely desconstruct itself. More... | |
template<class T > | |
void | cudaFreeHelper (T *ptr) |
The desconstructor that will be called to free memory from the device pointer. More... | |
template<class T > | |
T * | cudaHostMallocHelper (unsigned int size) |
Function for creating a chunk of memory that will implicitely desconstruct itself. More... | |
template<class T > | |
void | cudaHostFreeHelper (T *ptr) |
The desconstructor that will be called to free memory from the device pointer. More... | |
Variables | |
const char | ChFilterR8AccessName [] = "ChFilterR8Access" |
global constanst for use in template parameters | |
const char | ChFilterRGBA8AccessName [] = "ChFilterRGBA8Access" |
single channel 8 bit array | |
const char | ChFilterDIAccessName [] = "ChFilterDIAccess" |
4 channel 8 bit array | |
const char | ChFilterXYZIAccessName [] = "ChFilterXYZIAccess" |
2 channel float array (Depth+Intenisty) | |
const char | ChFilterAccelAccessName [] = "ChFilterAccelAccess" |
4 channel float array (XYZ positions+Intensity) | |
const char | ChFilterGyroAccessName [] = "ChFilterGyroAccess" |
Accelerometer data format (3 doubles total) | |
const char | ChFilterMagnetAccessName [] = "ChFilterMagnetAccess" |
Gyroscope data format (3 doubles total) | |
const char | ChFilterGPSAccessName [] = "ChFilterGPSAccess" |
Magnetometer data format (3 doubles total) | |
const char | ChFilterRadarAccessName [] = "ChFilterRadarAccess" |
GPS data format (4 doubles total) | |
const char | ChFilterRadarXYZAccessName [] = "ChFilterRadarXYZAccess" |
const char | ChFilterTachometerAccessName [] = "ChFilterTachometerAccess" |
Function Documentation
◆ Cartesian2GPS()
CH_SENSOR_API void chrono::sensor::Cartesian2GPS | ( | ChVector< double > & | coords, |
ChVector< double > & | ref | ||
) |
Utility function for calculating Cartesian coordinates from GPS coordinates given the simulation's reference point.
- Parameters
-
coords The Cartisian coordinates to be modified. This ChVector is modified and used as output ref The simulation's reference location
◆ GPS2Cartesian()
CH_SENSOR_API void chrono::sensor::GPS2Cartesian | ( | ChVector< double > & | coords, |
ChVector< double > & | ref | ||
) |
Utility function for calculating GPS coordinates from Cartesian coordinates given the simulation's reference point.
- Parameters
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coords The GPS coordinates to be modified. This ChVector is modified and used as output ref The simulation's reference location