Abstract: A collaborative perception system that creates a cooperative perception map based on perception data collected by a plurality of vehicles and includes one or more central computers in wireless communication with one or more controllers of each of the plurality of vehicles located in an environment containing a plurality of static roadside objects. The one or more central computers executes instructions to rank each static roadside object in the environment based on a respective utility function value and create the cooperative perception map by annotating map data of the environment based on a respective rank and geographic location of each of the static roadside objects located in the environment.

Abstract: A system and method for traffic signal violation risk assessment for a vehicle. The system includes a sensor such as a front camera module (FCM) configured to capture an image in a field of view forward the vehicle; a vehicle communications system configured for at least one of vehicle-to-infrastructure (V2I) communications and telematic communications with an infrastructure unit, wherein the infrastructure unit is capable of providing intersection information; and a traffic signal violation risk assessment (TSVR) module in communication with the FCM and the vehicle communications system. The TSVR module analyzes the captured image to determine an intersection, a traffic light at the intersection, and a traffic light current state (TLCS); collect intersection information from the infrastructure unit, and determine a risk of traffic signal violation based on the information and implement a physical action to mitigate the risk.

Abstract: A method for driver-defined vehicle to vehicle communications includes receiving, by a controller of a host vehicle, remote-vehicle data from a plurality of remote vehicles. The method also includes identifying, by the controller of the host vehicle, at least one V2X-capable remote vehicle of the plurality of remote vehicles using the remote-vehicle data. The V2X-capable remote vehicle is capable of receiving and transmitting V2X communications. The method also includes receiving, by a user interface of the host vehicle, an input from a vehicle occupant of the host vehicle in response to identifying at least one V2X-capable remote vehicle. The input is indicative that the vehicle occupant wants to communicate a prerecorded voice message to V2X-capable remote vehicle. The method also includes transmitting the prerecorded voice message to the at least one V2X-capable remote vehicle in response to receiving the input from the vehicle occupant.

Abstract: A system for detecting and mitigating window condensation for a vehicle includes an interior camera and a heating, ventilation, and air conditioning (HVAC) system. The system also includes a controller in electrical communication with the interior camera and the HVAC system. The controller is programmed to determine an opacity of a first window of the vehicle using the interior camera, compare the opacity of the first window to an opacity threshold, and adjust the HVAC system to decrease the opacity of the first window of the vehicle in response to determining that the opacity of the first window is greater than or equal to the opacity threshold.

Abstract: A method includes determining that the vehicle is approaching a garage and receiving a video from a garage camera and determining a frame difference per pixel with respect to time as the vehicle moves into the garage and counting a number of rows of pixels with no changes as the vehicle moves into the garage using the frame difference per pixel. Further, the method includes comparing the number of rows of pixels with no changes as the vehicle moves into the garage with a predetermined row threshold to determine whether the number of rows of pixels with no changes with respect to time as the vehicle moves into the garage is less than or equal to the predetermined row threshold and commanding a display to provide a notification indicative that the vehicle is properly parked in the garage.

Abstract: A trailer backing assistance (TBA) application in a vehicle includes a vehicle attached to a trailer by a movable hitch. The TBA utilizes an HMI, sensors on the vehicle, a GPS system, and a remote computing system (RCS). A controller having a processor, memory, and input/output (I/O) communicates with the sensors, HMI, RCS and GPS via a V2I communications network. The memory stores the TBA which is executed by the processor. The TBA determines conditions have been satisfied, obtains and processes optical data from sensors and RCS, presents a vehicle environment view, prompts a vehicle operator for first and second inputs, calculates a current location of the vehicle, generates a planned path to a target location, presents an animation of the vehicle traversing the path, and continuously displays a live view of the trailer and hitch while actively adjusting on-screen instructions to guide the vehicle and trailer along the path.

Abstract: A warning system is provided for alerting a VRU of a predicted collision. The system includes one or more input devices for transmitting first and second input signals for associated first and second vehicles. The system further includes a UWB beacon communicating with a UWB tag of a VRU notification device carried by the VRU. A location of the UWB tag is trackable via a third input signal. The system further includes a computer having one or more processors and a non-transitory computer readable medium. The processor is programmed to determine the location of the VRU and further determine the predicted collision between the second vehicle and the VRU. The processor is further programmed to generate a notification actuation signal associated with the VRU at a tracked location. The VRU notification device notifies the VRU that the second vehicle is headed toward the predicted collision site in the crosswalk.

Abstract: A method of modifying a time to collision threshold includes receiving data and images of an object from image capturing devices and non-visual sensors within an automobile, from infrastructure cameras, and from image capturing devices within other automobiles, determining ambient light levels and color of the object, comparing ambient light levels to a pre-determined ambient light level threshold, determining a standard time to collision threshold, and sending the standard time to collision threshold to the collision avoidance system when ambient light levels are at least the pre-determined ambient light level, and, determining a standard time to collision threshold, a lighting coefficient, a color coefficient, applying the lighting and color coefficients to the standard time to collision threshold, calculating a modified time to collision threshold, sending the modified time to collision threshold to the collision avoidance system, when the ambient light levels are less than the pre-determined ambient light

Abstract: A method of controlling communication signal transmission in vehicle-to-everything (V2X) communication includes obtaining a prohibited V2X communication map, the prohibited V2X communication map including locations of multiple geo-fence boundaries for regions in which V2X communication signal transmission is prohibited, obtaining a current location of a vehicle, determining a distance of the vehicle from a nearest one of the multiple geo-fence boundaries, and inhibiting transmission of V2X communication signals from at least one antenna of the vehicle in response to a determination that the distance of the vehicle is less than a specified boundary distance threshold value.

Abstract: A system for enhancing occupant awareness for a vehicle includes a camera system for capturing images of an environment surrounding the vehicle, a display for displaying information to the occupant of the vehicle and a controller in electrical communication with the camera system and the display. The controller is programmed to determine an activation state of the system. The controller is further programmed to capture an image of the environment surrounding the vehicle using the camera system in response to determining that the activation state is the activated state. The image has a first portion and a second portion. The first portion of the image includes a trailer connected to the vehicle and the second portion of the image. The controller is further programmed to display the second portion of the image to the occupant using the display based at least in part on the first portion of the image.

Abstract: A system for determining an optimal behavior for a vehicle includes at least one vehicle sensor and a controller in electrical communication with the at least one vehicle sensor. The controller is programmed to determine an ingress stop bar location and an egress stop bar location of a traffic-signal-controlled intersection in a path of the vehicle using the at least one vehicle sensor. The controller is further programmed to determine a current signal phase of the traffic signal using the at least one vehicle sensor. The controller is further programmed to determine a location of a first remote vehicle using the at least one vehicle sensor. The controller is further programmed to determine the optimal behavior for the vehicle based at least in part on the ingress stop bar location, the egress stop bar location, the current signal phase, and the location of the first remote vehicle.

Abstract: A hidden road parameter detection system is provided with a host vehicle. The system includes a remote vehicle having one or more remote input devices generating one or more remote input signals associated with data indicative of a host vehicle, the road parameter, and/or an obstruction blocking a line of sight between the host vehicle and the road parameter. The system further includes a computer having one or more processors and a non-transitory computer readable medium storing instructions, such that the processor is programmed to compare a classification of the obstruction. The processor is further programmed to generate an actuation signal in response to the processor determining that the obstruction is blocking the line of sight from the host vehicle to the road parameter. The host vehicle includes one or more notification devices notifying an occupant of the host vehicle of the road parameter.

Abstract: A system for dynamically calculating collision avoidance metric thresholds for a vehicle includes a vehicle sensor, a passenger position tracking device, and a controller. The controller is in electrical communication with the vehicle sensor and the passenger position tracking device. The controller is programmed to determine a collision avoidance metric using the vehicle sensor, determine an offset to a collision avoidance metric threshold using the passenger position tracking device, and adjust the collision avoidance metric threshold based on the offset. The controller is also programed to compare the collision avoidance metric to the collision avoidance metric threshold and perform an action in response to determining that the collision avoidance metric is less than or equal to the collision avoidance metric threshold.

Abstract: A system for enhancing occupant awareness for a vehicle includes a display for displaying information to the occupant of the vehicle and a controller in electrical communication with the display. The controller is programmed to determine an activation state of the system. The activation state includes an activated state and a deactivated state. The controller is further programmed to determine a clearance distance between the vehicle and an object in an environment surrounding the vehicle in response to determining that the activation state is the activated state. The controller is further programmed to display a notification to the occupant of the vehicle based at least in part on the clearance distance.

Abstract: A warning system is provided for alerting a Vulnerable Road User (VRU) of a predicted collision. The system includes one or more input devices for transmitting a first input signal associated with a first vehicle positioned in a first lane, a second input signal associated with a second vehicle positioned in a second lane, and a third input signal associated with the VRU located on a crosswalk that extends across the first and second lanes. The system further includes a computer having a processor and a non-transitory computer readable medium. The processor is programmed to determine the predicted collision between the second vehicle and the VRU at a predicted collision site. The processor is further programmed to generate an actuation signal. One or more roadway notification devices notify the VRU that the second vehicle is positioned in the second lane and headed toward the predicted collision site in the crosswalk.

Abstract: A system for sharing sensor data between a vehicle and a plurality of remote system generally includes a vehicle communication system, a three-dimensional (3D) sensor, and a controller. The controller is programmed to generate an initial 3D point cloud using the 3D sensor, generate an occupancy grid map based on the initial 3D point cloud, and select a producer remote system to provide data for a cell of the occupancy grid map classified as a first blindspot. The controller is further programmed to send a data request to the producer remote system using the vehicle communication system, receive data from the producer remote system including information about the cell of the occupancy grid map classified as the first blindspot, generate a merged 3D point cloud by merging the data received from the producer remote system with the initial 3D point cloud, and identify objects using the merged 3D point cloud.

Abstract: An occupant detection system for determining a unique position of a detected presence within an interior cabin area of a vehicle includes a plurality of signal conversion devices each including conversion circuitry. Each of the plurality of signal conversion devices are assigned to a specific position within the interior cabin area of the vehicle. The conversion circuitry for the plurality of signal conversion devices include unique sub-carrier frequency that corresponds to the unique position within the interior cabin area of the vehicle. The occupant detection system includes a wireless control module including a multi-band transceiver having a first transceiver configured to transmit and receive signals on a first frequency band and a second transceiver configured to transmit and receive signals on a second frequency band.

Abstract: Examples described herein provide a computer-implemented method that includes includes receiving, by a processing device of a vehicle, first road data. The method further includes receiving, by the processing device of the vehicle, second road data from a sensor associated with the vehicle. The method further includes identifying, by the processing device of the vehicle, an object based at least in part on the first road data and the second road data. The method further includes causing, by the processing device of the vehicle, the object to be illuminated.

Abstract: A cross-traffic warning system for a motor vehicle includes first and second input devices transmitting associated first and second input signals for first and second detected objects positioned on the roadway. The system further includes a computer having one or more processors and a computer readable medium storing instructions. The processor is programmed to determine that the first object is a Vulnerable Road User (“VRU”) travelling on a first path based on the first input signal. The processor is further programmed to determine that the second object is a third party vehicle and further that the VRU and the third party vehicle are travelling on an associated one of first and second paths to imminently collide with one another based on the first and second input signals. The processor is further programmed to generate an actuation signal in response to the processor determining the imminent collision.

Abstract: A warning system is provided for alerting a Vulnerable Road User (VRU) of a predicted collision. The system includes one or more input devices for transmitting a first input signal associated with a first vehicle positioned in a first lane, a second input signal associated with a second vehicle positioned in a second lane, and a third input signal associated with the VRU located on a crosswalk that extends across the first and second lanes. The system further includes a computer having a processor and a non-transitory computer readable medium. The processor is programmed to determine the predicted collision between the second vehicle and the VRU at a predicted collision site. The processor is further programmed to generate an actuation signal. One or more roadway notification devices notify the VRU that the second vehicle is positioned in the second lane and headed toward the predicted collision site in the crosswalk.