| 摘要 |
According to a general aspect, processing images includes projecting an infra-red pattern onto a 3D object and producing a first image, a second image, and a third image of the 3D object while the pattern is projected on the 3D object. The first image and the second image include the 3D object and the pattern. The first image and the second image are produced by capturing at a first camera and a second camera, respectively, light filtered through an infrared filter. The third image includes the 3D object but not the pattern. Processing the images also includes establishing a first-pair correspondence between a portion of pixels in the first image and a portion of pixels in the second image. Processing the images further includes constructing, based on the first-pair correspondence and the third image, a 2D image that depicts a 3D construction of the 3D object. |
