LIU Yunhe, LI Su. Classification and recognition of 2D mechanical parts based on GA[J]. 2020, 39(8): 148-151. DOI: 10.13873/J.1000-9787(2020)08-0148-04.
A new machine vision based mechanical parts classification method is presented. Firstly
computer graphics is used for modeling of mechanical parts by 3 D model. Then
project them to the x-y plane to generate a group of 2D images. Finally
affine transformation of genetic algorithm( GA) is used to acquire images
and compare with template of training sample for identification. Experimental result shows that the proposed method has higher mechanical parts recognition rate compared with Hu invariant moment method.