AVM calibration board: ensuring image synthesis accuracy
AVM calibration board ensures image synthesis accuracy
Product Introduction: Jingyi Optoelectronics AVM Calibration Board is an important tool for calibrating various cameras in AVM systems (panoramic imaging systems). The AVM calibration board uses a black and white checkerboard pattern shape to help the system recognize the position and boundaries of the cameras, ensuring the accuracy of image synthesis. Install the black and white grid 360 degree surround view target in the calibration room, ensuring that the target position is fixed and fully aligned with the camera field of view. The alignment process calibrates the position and angle of the camera through the alignment device to accurately align it with the black and white grid 360 degree surround view target.
Product features: Dimensional accuracy up to 10 microns, customizable patterns and sizes, AVM calibration board solution provided
Application areas: 360 degree panoramic image calibration, camera calibration to ensure image synthesis accuracy
360 panoramic image calibration case one: When a vehicle is parked and driven in, it should be centered as accurately as possible within a rectangular area. The distance between the front, rear, left, and right sides of the vehicle and the rectangular frame should be measured to ensure that the error between the front, rear, left, and right sides is within 10cm. Place the chessboard (360 calibration tool) precisely around the rectangular box. All chessboards are placed against the inside of the rectangular frame as a reference. All chessboards with narrow black squares are placed with one side of the narrow edge against a rectangular border.
Calibration Case 2: The installation accuracy of the target requires that all steel targets on the ground be arranged on the steel floor to avoid positioning errors caused by later ground subsidence. The length of the steel floor is 14 meters. The layout and size requirements of the target shall refer to the technical specifications for 360 ° panoramic image calibration.
The on-site calibration test AVM calibration calibration 360 panoramic calibration tool is suitable for correcting the misalignment of panoramic stitching after the initial installation or maintenance of a panoramic camera.
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