Vehicle surroundings awareness support device
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United States of America Patent
Stats
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Feb 24, 2015
Grant Date -
May 31, 2012
app pub date -
Jul 28, 2010
filing date -
Aug 4, 2009
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
Provided is a vehicle surroundings awareness support device capable of providing a prompt for a driver to intuitively direct their attention, without the driver feeling hassled. Captured images comprising a plurality of frames taken sequentially by an onboard camera for imaging the surroundings of the vehicle are received; an optical flow is computed on the basis of feature points contained in the plurality of frames imaged at different times; moving objects in the surroundings of the vehicle are detected on the basis of the optical flow; and a display for showing movement trajectories for the moving objects is superimposed on the captured images on the basis of the optical flow.
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