Method of detecting objects within a wide range of a road vehicle
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United States of America Patent
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May 16, 2006
Issued Date -
N/A
app pub date -
Jun 9, 2000
filing date -
Jun 11, 1999
priority date (Note) -
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Abstract
The invention relates to a method of detecting objects within a wide range of a road vehicle. According to said method, the distance between a moving or stationary vehicle and one or more objects is calculated by distance-based image segmentation using stereoscopic image processing techniques and the properties of the detected objects are determined by object recognition in the segmented image areas. Image areas of three-dimensional and/or flat objects are detected and said three-dimensional and/or flat objects are detected by clustering 3D pixels according to defined criteria. Three-dimensional objects are determined by features with similar distance values and flat objects by features with similar height values.
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