出版社：The Institute of Image Information and Television Engineers
摘要：We aim to develop a video-shooting learning system using video grammar and a real-time,on- and offline navigation system.As an initial step,we have developed an online navigation system that uses video grammar for evaluating users' high-speed camerawork to assist them with effectively shooting shots that can be easily edited.Previous camerawork analysis results showed that by classifying each frame into one of seven camerawork types,high-speed processing accuracy is improved.The system issues three types of alarms depending on the camerawork and the video grammar while a user is shooting that guide the user toward a specified shot.Users thus can naturally acquire a shooting style by trying to decrease the number of alarms and can obtain the specified shot without having to consider the video grammar.
