Research And Design Of The Interface Of Digital Camera Based On Visual Psychology Theory

With the constant development of the science and technology, industrial products are gradually digitalized. While the functions of the products have been diversified because of the technology development, the operating procedure becomes more and more complicated. Then, it is obviously essential to establish an interactive medium between product and users which can realize the human-computer dialogue and provide guideline for users on the operation of the product. The human-computer interface can help people carry out the operation accurately and effectively, moreover, classify the function for users. If the interface is user-friendly, extra values can be given to the composite index of the product. The users will sense the pleasure and efficiency when they are using the product.This thesis chooses digital camera as the demonstration of human-computer interface to do the research, through investigating the physical and visual psychological features of the targeted group, and analyzing the visual psychological element, we can acquire the demand list and sum up the model of target group of users. It also discussed the principles of interface design after analyzing the elements of digital camera. While combining the user's visual psychological needs and the principles of digital camera, this thesis establishes a design method of human-computer interface which can meet the need of target group. This would not simplify the operation of the interface and make the process more comfortable, but also match the users' operating habits and visual preferences, and achieve good communication and exchanges based on the users' feelings and sense.Based on the principle of visual psychology theory, this thesis finds a good way to make the interface friendly to users, and establishes a way of thinking of the interface design to provide effective reference for such product, and ultimately makes the humanization of interface.