Computer vision Ancient chinese characters 1 Chinese characteristics 1 Chinese characters 1 Communication 1 Deep neural networks 1 Defect recognition 1 Defects 1 Drawing 1 Font design 1 Humans 1 Image segmentation 1 Learning 1 Machine-vision 1 Models, Neurological 1 Neural network model 1 Neural network models 1 Optimisations 1 Packaging 1 Packaging defects 1 Pattern Recognition, Visual 1 Perception and action 1 Photic Stimulation 1 Product design 1 Product packaging 1 Recognition (Psychology) 1 Statistical tests 1 Visual Perception 1 biological model 1 human 1