公开(公告)号：US09513768B2

公开(公告)日：2016-12-06

申请号：US13490457

申请日：2012-06-07

Applicant: Chunshui Zhao ,  Jing Yan ,  Jiawei Gu ,  Feng-hsiung Hsu ,  Shaopeng Song ,  Mingjie Wang ,  Jie Li

Inventor： Chunshui Zhao ,  Jing Yan ,  Jiawei Gu ,  Feng-hsiung Hsu ,  Shaopeng Song ,  Mingjie Wang ,  Jie Li

IPC: H04N5/33 ,  H04N13/04 ,  G06F3/0482 ,  G06F3/01 ,  G06F3/0485 ,  G06T7/00 ,  G01B11/24 ,  G06K9/00 ,  H04N13/02

CPC classification number: G06F3/0482 ,  G01B11/24 ,  G06F3/017 ,  G06F3/0485 ,  G06K9/00355 ,  G06T7/55 ,  G06T2207/10016 ,  G06T2207/10021 ,  G06T2207/10048 ,  G06T2207/20221 ,  G06T2207/30196 ,  H04N13/254

Abstract: Technologies pertaining to computing depth images of a scene that includes a mobile object based upon the principle of light falloff are described herein. An infrared image of a scene that includes a mobile object is captured, wherein the infrared image has a plurality of pixels having a respective plurality of intensity values. A depth image for the scene is computed based at least in part upon square roots of respective intensity values in the infrared image.

Abstract translation: 本文描述了关于基于轻衰减原理计算包括移动对象的场景的深度图像的技术。 捕获包括移动对象的场景的红外图像，其中所述红外图像具有具有相应多个强度值的多个像素。 至少部分地基于红外图像中各个强度值的平方根计算场景的深度图像。

公开(公告)号：US20130229499A1

公开(公告)日：2013-09-05

申请号：US13490457

申请日：2012-06-07

Applicant: Chunshui Zhao ,  Jing Yan ,  Jiawei GU ,  Feng-hsiung Hsu ,  Shaopeng Song ,  Mingjie Wang ,  Jie Li

Inventor： Chunshui Zhao ,  Jing Yan ,  Jiawei GU ,  Feng-hsiung Hsu ,  Shaopeng Song ,  Mingjie Wang ,  Jie Li

IPC: H04N5/33 ,  H04N13/04

CPC classification number: G06F3/0482 ,  G01B11/24 ,  G06F3/017 ,  G06F3/0485 ,  G06K9/00355 ,  G06T7/55 ,  G06T2207/10016 ,  G06T2207/10021 ,  G06T2207/10048 ,  G06T2207/20221 ,  G06T2207/30196 ,  H04N13/254

Abstract: Technologies pertaining to computing depth images of a scene that includes a mobile object based upon the principle of light falloff are described herein. An infrared image of a scene that includes a mobile object is captured, wherein the infrared image has a plurality of pixels having a respective plurality of intensity values. A depth image for the scene is computed based at least in part upon square roots of respective intensity values in the infrared image.

Abstract translation: 本文描述了关于基于轻衰减原理计算包括移动对象的场景的深度图像的技术。 捕获包括移动对象的场景的红外图像，其中所述红外图像具有具有相应多个强度值的多个像素。 至少部分地基于红外图像中各个强度值的平方根计算场景的深度图像。