SAFETY MONITOR FOR THE INTEGRITY OF AN INSTRUMENT CLUSTER IN A VEHICLE

    公开(公告)号:US20250005938A1

    公开(公告)日:2025-01-02

    申请号:US18534766

    申请日:2023-12-11

    Abstract: A safety device comprising: an image data analyzer configured to receive data representing an image for display on a vehicle display; to identify a safety-relevant part of the image based on the data; to determine a value representing the identified safety-relevant part of the image; and a safety checker configured to compare the value with a reference value; wherein the safety device is configured to implement a first mode of operation if the comparison of the value with the reference value is within a comparison range; and to implement a second mode of operation different from the first mode of operation if the comparison of the value with the reference value is outside the comparison range.

    PREDICTIVE EXPOSURE SETTINGS FOR FIXED AND/OR MOBILE IMAGING

    公开(公告)号:US20240397188A1

    公开(公告)日:2024-11-28

    申请号:US18396755

    申请日:2023-12-27

    Abstract: Disclosed herein are devices, systems, and methods for a predictive imaging system to determine exposure-related settings for a scene that is to be captured by an imagining device. The predictive imaging system determines a motion of the scene that is to be captured by an image sensor of the imaging device and determines an exposure-related configuration setting of the imaging device, where the exposure-related configuration setting is based on the determined motion of the scene. The predictive imaging system then generates an instruction for the imaging device to capture the scene using the determined configuration setting.

    OCCUPANCY VERIFICATION DEVICE AND METHOD
    3.
    发明申请

    公开(公告)号:US20200326721A1

    公开(公告)日:2020-10-15

    申请号:US16912758

    申请日:2020-06-26

    Abstract: An occupancy verification including one or more processors, configured to receive occupancy grid data representing a plurality of cells of an occupancy grid and for each cell of the plurality of cells, a probability of whether the cell is occupied; receive object location data, representing one or more locations of one or more objects identified using a model; map the object location data to one or more cells of the plurality of cells based on the one or more locations of the one or more objects; determine comparison grid data, representing the plurality of cells of the occupancy grid and for each cell of the plurality of cells, a probability of whether the cell is occupied based on whether the object location data are mapped to the cell; and compare the occupancy grid data to the comparison grid data using at least one comparing rule.

    SAFETY MODULE, AUTOMATED DRIVING SYSTEM, AND METHODS THEREOF

    公开(公告)号:US20200017102A1

    公开(公告)日:2020-01-16

    申请号:US16583280

    申请日:2019-09-26

    Abstract: According to various aspects, a safety module is described including: one or more processors configured to receive road information representing a geometry of one or more roads in a Cartesian coordinate system, determine a lane coordinate system based on the received road information, the lane coordinate system including a plurality of lane segments arranged along a longitudinal direction and along a lateral direction of the lane coordinate system, wherein a length information and a width information are assigned to each of the lane segments, and determine a potential collision event based on the lane coordinate system.

    RISK-BASED ROBOT SYSTEM CONFIGURATOR

    公开(公告)号:US20220111527A1

    公开(公告)日:2022-04-14

    申请号:US17558605

    申请日:2021-12-22

    Abstract: Disclosed herein are systems, devices, and methods of a system that may adapt sensing capabilities based on the risk of the situation. The system may determine a risk estimation of an object in a work environment of a robot based on sensor data and a measurement uncertainty of a sensing system configured to collect the sensor data, wherein the sensor data is indicative of the object in the work environment. The system may also, based on the risk estimation, select a next operation mode from a plurality of operation modes for the sensing system.

    TASK IMPACT ZONE AND 4-DIMENSIONAL SAFETY ENVELOPE FOR ROBOTS

    公开(公告)号:US20220105636A1

    公开(公告)日:2022-04-07

    申请号:US17553874

    申请日:2021-12-17

    Abstract: Disclosed herein are systems, devices, and methods of a safety system for analyzing and improving the safety of environments that may be shared between robots and humans. The safety system may receive a safety envelope that includes a reachable set of locations at an expected position of an object at a prediction time. The receiver may also receive a perception prediction that may be based on the safety envelope and may include environmental information associated with the object at the expected position at the prediction time. The safety system may also include a processor that generates an instruction to move a robot according to a safe movement instruction based on whether a perception check exceeds a predetermined threshold, wherein the perception check may be based on a difference between the perception prediction and sensor information indicative of the environment of the object at the prediction time.

    SITUATION-AWARE SAFETY ASSESSMENT OF ROBOT-HUMAN ACTIVITIES

    公开(公告)号:US20220105634A1

    公开(公告)日:2022-04-07

    申请号:US17553854

    申请日:2021-12-17

    Abstract: Disclosed herein are systems, devices, and methods of a safety system for analyzing and improving the safety of collaborative environments in which a robot may interact a human. The safety system may determine a monitored attribute of a person within an operating environment of a robot, where the monitored attribute may be based on received sensor information about the person in the operating environment. In addition, the safety system may determine a risk score for the person based on the monitored attribute. The risk score may be defined by (1) a collision probability that the person will cause an interference during a planned operation of the robot and (2) a severity level associated with the interference. The safety system may also generate a mitigating instruction for the robot if the risk score exceeds a threshold level.

    MONITORING AND SCORING PASSENGER ATTENTION

    公开(公告)号:US20210370954A1

    公开(公告)日:2021-12-02

    申请号:US17401341

    申请日:2021-08-13

    Abstract: Disclosed herein is a passenger monitoring system for monitoring an observed attribute of a passenger in a vehicle. The observed attribute may include a gaze of the passenger, a head track of the passenger, and other observations about the passenger in the vehicle. Based on the observed attribute(s), a field of view of the passenger may be determined. Based on the field of view, a focus point of the passenger may be determined, where the focus point is estimated to be within the field of view. If a sign (e.g., a road sign, a billboard, etc.) is within the field of view of the passenger, record an attention score for the sign based on a duration of time during which the sign is within the field of view and estimated to be the focus point of the passenger.

    ASSISTANCE SYSTEM FOR USE ON THE ROAD SURFACE

    公开(公告)号:US20250074464A1

    公开(公告)日:2025-03-06

    申请号:US18791444

    申请日:2024-08-01

    Abstract: A driving assistance device comprises a processor which is configured to generate a risk map using road surface data and vehicle data; and to generate a driving instruction based on the risk map; wherein the risk map represents areas of risk related to a road surface within a vicinity of a vehicle; and wherein the road surface data represent irregularities of a road surface within the vicinity of the vehicle.

Patent Agency Ranking