Framework of pattern recognition model based on the cognitive psychology

According to the fundamental theory of visual cognition mechanism and cognitive psychology, the visual pattern recognition model is introduced briefly. Three pattern recognition models, i. e. template-based matching model, prototype-based matching model and feature-based matching model are built and discussed separately. In addition, the influence of object background information and visual focus point to the result of pattern recognition is also discussed with the example of recognition for fuzzy letters and figures.