Method, apparatus, and system for corner fold detection on cathode electrode plate of composite material strip

An apparatus for corner fold detection on a cathode electrode plate of a composite material strip, comprising:

• an image acquisition module for acquiring a to-be-inspected image of the composite material strip by using an image acquisition unit, wherein the to-be-inspected image comprises an electrode plate body zone of the cathode electrode plate;
• an extraction module, wherein the extraction module is configured to extract the electrode plate body zone from the to-be-inspected image;
• and
• a detection module, wherein the detection module is configured to perform corner fold detection on the electrode plate body zone.

An electronic device comprising at least one processor and a memory in communication connection with the at least one processor, wherein

• the memory has stored thereon instructions executable by the at least one processor, and when the instructions are executed by the at least one processor, the at least one processor is enabled to perform a method for corner fold detection on a cathode electrode plate of a composite material strip that comprises:
• obtaining a to-be-inspected image of the composite material strip, wherein the to-be-inspected image comprises an electrode plate body zone of the cathode electrode plate;
• extracting the electrode plate body zone from the to-be-inspected image;
• and
• performing corner fold detection on the electrode plate body zone.