Invention Grant
- Patent Title: Method for determining depth maps from stereo images with improved depth resolution in a range
-
Application No.: US14655149Application Date: 2014-01-14
-
Publication No.: US09704253B2Publication Date: 2017-07-11
- Inventor: Frederik Lange , Robert Stueck , Christian Exner , Alexander Bachmann , Gregory Baratoff
- Applicant: Conti Temic microelectronic GmbH
- Applicant Address: DE Nuremberg
- Assignee: Conti Temic microelectronic GmbH
- Current Assignee: Conti Temic microelectronic GmbH
- Current Assignee Address: DE Nuremberg
- Agent W. F. Fasse
- Priority: DE102013100344 20130114
- International Application: PCT/DE2014/200001 WO 20140114
- International Announcement: WO2014/108130 WO 20140717
- Main IPC: G06T7/00
- IPC: G06T7/00 ; G06K9/52 ; G06K9/62 ; H04N13/02 ; G06T7/593 ; H04N13/00

Abstract:
In a method for determining a depth map from stereo images, the disparity for a pixel is determined from a discrete quantity of predefined disparity values that are distributed over the entire predefined disparity value range. The distribution has at least two different distances between different pairs of adjacent disparity values. In this method, it is possible that only those disparities for which a more precise determination is required, will be more precisely calculated.
Public/Granted literature
- US20150332467A1 Method for Determining Depth Maps from Stereo Images with Improved Depth Resolution in a Range Public/Granted day:2015-11-19
Information query