Invention Application
- Patent Title: DOPPLER-BASED SEGMENTATION AND OPTICAL FLOW IN RADAR IMAGES
- Patent Title (中): 雷达图像中基于多普勒的分割和光学流
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Application No.: US14856612Application Date: 2015-09-17
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Publication No.: US20160084956A1Publication Date: 2016-03-24
- Inventor: Inna Stainvas Olshansky , Igal Bilik , Oded Bialer
- Applicant: GM Global Technology Operations LLC
- Main IPC: G01S13/89
- IPC: G01S13/89
Abstract:
In an embodiment, a method for processing a sequence of images is provided. The method receives a sequence of images generated by a radar. Each image includes a plurality of pixels. Each pixel includes radial velocity information. The method estimates optical flow for the pixels within an image in the sequence of images by using the radial velocity information for the pixels as a constraint.
Public/Granted literature
- US10042047B2 Doppler-based segmentation and optical flow in radar images Public/Granted day:2018-08-07
Information query
