A long-baseline and long depth-range stereo vision system is provided that is suitable for use in non-rigid assemblies where relative motion between two or more cameras of the system does not degrade estimates of a depth map. The stereo vision system may include a processor that tracks camera…
A calibration scale includes a scale body and at least two calibration pattern subsets arranged on the scale body along a first direction. The at least two calibration pattern subsets include a plurality of first calibration blocks arranged at spacings along the first direction and staggered along…
The present teaching relates to method, system, medium, and implementations for sensor calibration. An ego vehicle determines whether a sensor deployed on the ego vehicle to facilitate autonomous driving of the ego vehicle needs to be calibrated and sends, if it is determined that the sensor needs…
A long-baseline and long depth-range stereo vision system is provided that is suitable for use in non-rigid assemblies where relative motion between two or more cameras of the system does not degrade estimates of a depth map. The stereo vision system may include a processor that tracks camera…
A vehicle external environment imaging apparatus includes imaging devices and a controller. The imaging devices are disposed on a vehicle to perform imaging of a vehicle external environment. The controller generates information regarding a distance or a direction of a vehicle-external imaging…
Examples disclosed herein involve a computing system configured to (i) obtain first image data captured by a first camera of a vehicle during a given period of operation of the vehicle, (ii) obtain second image data captured by a second camera of the vehicle during the given period of operation…
A long-baseline and long depth-range stereo vision system is provided that is suitable for use in non-rigid assemblies where relative motion between two or more cameras of the system does not degrade estimates of a depth map. The stereo vision system may include a processor that tracks camera…
The present disclosure relates to an image processing apparatus and method, a program, and an image processing system that enable detection of a positional and directional shift of a camera while the vehicle is running. An image processing IC performs a calibration process on four cameras, using…
A method for calibrating a first (115) and a second (116) camera, each provided on a motor vehicle (100), comprises: - providing a first frame (101) of the first camera (115) and a second frame (102) of the second camera (116), - determining at least one image element (111) that is present in both…