Roller, inspection method and apparatus, coil conveying method and apparatus, device and medium
AssigneeContemporary Amperex Technology Co., Limited
InventorsYuyang MAO, Zhipeng ZHANG, Hongyuan LI, Ping JIANG
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Abstract
This application provides a roller, an inspection method for a camera, a camera inspection apparatus, a coil conveying method, a coil conveying apparatus, an electronic device, a computer-readable storage medium, and a computer program product. The roller includes a roller body and a calibration sheet. The roller body includes a roller surface for supporting a coil; the calibration sheet is located on the roller surface of the roller body and avoids the coil, and the calibration sheet is used for inspection of the camera.
Claims21
A roller, comprising:
- a roller body, comprising a roller surface for supporting a coil;
- and
- a calibration sheet located on the roller surface of the roller body and avoiding the coil, the calibration sheet being configured for camera inspection.
A camera inspection apparatus, comprising:
- an obtaining module, configured to obtain a detection image having a calibration sheet;
- a determination module, configured to determine location information of the calibration sheet in the detection image;
- and
- a judgment module, configured to judge whether a location of a camera is abnormal based on the location information of the calibration sheet.
Dependencies are inferred from the claim text.