| 摘要 |
PROBLEM TO BE SOLVED: To provide a method and apparatus for generating a depth map of a scene.SOLUTION: The method comprises the steps of: projecting a structured light pattern with homogeneous density onto the scene to obtain a first depth map; segmenting the scene into at least one area on the basis of depth information in the first depth map; and projecting a structured light pattern with a heterogeneous density onto the scene by adapting the density of the structured light pattern to the at least one area of the scene to obtain a second depth map of the scene. |
