Invention Grant
- Patent Title: Device and method for recording distance-measuring images
- Patent Title (中): 用于记录距离测量图像的设备和方法
-
Application No.: US11991981Application Date: 2006-09-28
-
Publication No.: US07791714B2Publication Date: 2010-09-07
- Inventor: Marc Fischer , Ludwig Listl , Peter Mengel
- Applicant: Marc Fischer , Ludwig Listl , Peter Mengel
- Applicant Address: DE Munich
- Assignee: Siemens Aktiengesellschaft
- Current Assignee: Siemens Aktiengesellschaft
- Current Assignee Address: DE Munich
- Priority: DE102005046950 20050930
- International Application: PCT/EP2006/066855 WO 20060928
- International Announcement: WO2007/036557 WO 20070405
- Main IPC: G01C3/08
- IPC: G01C3/08
Abstract:
A recording device for distance images becomes multi-target-enabled by means of the arrival of light pulses reflected at object regions at different distances being temporally resolved. This is done using extrema of the gradient of a correlation function between the received light pulses and a time window during which sensor elements of a camera are activated.
Public/Granted literature
- US20090135405A1 Device and Method for Recording Distance-Measuring Images Public/Granted day:2009-05-28
Information query
