Depth Measurement Using Pixel Intensities

픽셀 명암도를 이용한 물체 깊이 측정

In this paper, we have proposed a new method to estimate three dimensional (3D) shape of an object. The new method is simple and fast, based on Pixel-Intensities in the images sequence as a model for depth measurement. The images are taken by varying the focus value in small steps, and each pixel in the image is taken as a single measurement. The proposed algorithm is more fast and accurate than previous methods.