Command Coding of Moving Images with Interactive User's Operations

摘要

This aticle relates to interactive command coding with active participation by the user in the coding process through his interactive operations, and structuralization of a moving image according to its substance. This coding process enables a low rate transmission with the preferential transmission of the substance of the original image, which is performed by using the user's interactive operations for extracting characteristics of objects relating to their shapes, texture, and motions, and by appropriately assigning a detailed description-based or simplified description-based technique, depending on the substance of the original im- age. In addition, it enables easy browsing for capturing outlines on the decoding side, and easy application even to nonlinear image editing, by modifying the motion-related parameters and also modifying the feature description tech- nique to another technique. Concrete examples including test examples are given to explain this approach.