손 중심의 기하학적 특성을 이용한 Fingertip 검출

We propose a fingertip detection algorithm using geometric property of palm center with ellipse fitting to detect accurate fingertips for stable augmentation. We can get the fingertips through frame by frame procedure by adding the geometric property to an existing ellipse fitting method. The detected fingertips are evaluated with regard to accuracy by comparing the proposed algorithm to the exist one.