Defect detection method of mobile phone camera bracket, computer equipment and storage medium

The invention relates to a computer vision technology, and discloses a defect detection method for a mobile phone camera support, which comprises the following steps: acquiring a surface picture of the mobile phone camera support, and reserving at least one device mounting position on the mobile phone camera support; identifying a region of interest in the surface picture based on a pre-trained deep learning model; performing edge detection on the image in the region of interest to identify the boundary of each device installation position, and obtaining an edge detection result; dividing the region of interest into a plurality of detection regions according to an edge detection result; and performing defect detection on the images in the detection area one by one, and generating a defect detection result of the mobile phone camera bracket. The invention further discloses a defect detection device, computer equipment, a defect detection system and a computer readable storage medium. The invention aims to impr