Active Depth Extraction by using a Parallel Analog Circuit Model

Abstract

The case of therapy for the balance a deficit facial surface and piece of chin in an accident or a disease, make an artifact of copy area of body called facial prosthesis, often therapy in such a way that balance a deficit. To maintain the facial prosthesis stable need to fix part with a little movement of face.In this announcement propose restoration technique of face shape that changes time seriesto detect part with a little movement of face from an expression change.This technique uses the pattern projection method that used the multi slit that has the same space resolution as the gray code projection method to obtain minute shape of the face. The shape change is tracked by the multi pattern matching method based on the face shape obtained by the gray code projection method.Reduction in the mis-correspondence by the pattern matching method is achieved by the labeling method using the smoothness of the face.