公开(公告)号：US20170038459A1

公开(公告)日：2017-02-09

申请号：US15124231

申请日：2015-03-13

Applicant: HEPTAGON MICRO OPTICS PTE. LTD.

Inventor： Jens Kubacki ,  Jim Lewis ,  Miguel Bruno Vaello Paños ,  Michael Lehmann ,  Stephan Beer ,  Bernhard Buettgen ,  Daniel Pérez Calero ,  Bassam Hallal

IPC: G01S7/497 ,  G01S17/36 ,  G01S17/89 ,  G01S7/481

Abstract: Optoelectronic modules (100) are operable to distinguish between signals indicative of reflections from an object of interest and signals indicative of a spurious reflection. Various modules are operable to recognize spurious reflections by means of dedicated spurious-reflection detection pixels (126) and, in some cases, also to compensate for errors caused by spurious reflections.

Abstract translation: 光电模块（100）可操作以区分表示来自感兴趣对象的反射的信号和指示虚假反射的信号。 各种模块可操作以通过专用寄生反射检测像素（126）识别寄生反射，并且在一些情况下也可以补偿由虚假反射引起的误差。