公开(公告)号：US20200209359A1

公开(公告)日：2020-07-02

申请号：US16287411

申请日：2019-02-27

Applicant: TEXAS INSTRUMENTS INCORPORATED

Inventor： Baher HAROUN ,  Rahmi HEZAR ,  Srinath RAMASWAMY ,  Nirmal C. WARKE ,  David MAGEE ,  Ting LI

IPC: G01S7/481 ,  G01S7/484 ,  G01S7/486 ,  G01S17/10

Abstract: A pulsed light source illuminates a scene with a virtual array of points. Light reflected by the scene is detected by a small pixel array, allowing generation of a three-dimensional map of the scene. A processing element processing data output by the small pixel array uses a multipath resolution algorithm to resolve individual objects in the scene.

公开(公告)号：US20220413106A1

公开(公告)日：2022-12-29

申请号：US17897164

申请日：2022-08-28

Applicant: TEXAS INSTRUMENTS INCORPORATED

Inventor： Baher HAROUN ,  Rahmi HEZAR ,  Srinath RAMASWAMY ,  Nirmal C. WARKE ,  David MAGEE ,  Ting LI

IPC: G01S7/481 ,  G01S17/10 ,  G01S7/4865 ,  G01S7/484

Abstract: A pulsed light source illuminates a scene with a virtual array of points. Light reflected by the scene is detected by a small pixel array, allowing generation of a three-dimensional map of the scene. A processing element processing data output by the small pixel array uses a multipath resolution algorithm to resolve individual objects in the scene.