APPARATUS AND METHOD FOR DETECTING PEDESTRIANS
First Claim
1. An image processing apparatus for detecting pedestrians, the image processing apparatus comprising:
- a lane detecting module configured to extract a lane coordinate value from an input image; and
a pedestrian detecting module configured to set, as a pedestrian region of interest (ROI), a region between a first line passing through ends of first left and right lanes and a second line passing through ends of second left and right lanes which are respectively disposed above the left and right lanes, and search for the pedestrian ROI by using a predetermined window to detect a pedestrian region having a pedestrian feature.
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Abstract
Provided is an image processing apparatus for detecting pedestrians. The image processing apparatus includes a lane detecting module configured to extract a lane coordinate value from an input image and a pedestrian detecting module configured to set, as a pedestrian region of interest (ROI), a region between a first line passing through ends of first left and right lanes and a second line passing through ends of second left and right lanes which are respectively disposed above the left and right lanes, and search for the pedestrian ROI by using a predetermined window to detect a pedestrian region having a pedestrian feature.
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Citations
15 Claims
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1. An image processing apparatus for detecting pedestrians, the image processing apparatus comprising:
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a lane detecting module configured to extract a lane coordinate value from an input image; and a pedestrian detecting module configured to set, as a pedestrian region of interest (ROI), a region between a first line passing through ends of first left and right lanes and a second line passing through ends of second left and right lanes which are respectively disposed above the left and right lanes, and search for the pedestrian ROI by using a predetermined window to detect a pedestrian region having a pedestrian feature. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A pedestrian detecting method in an image processing apparatus, the pedestrian detecting method comprising:
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extracting a lane coordinate value from an input image; setting a pedestrian region of interest (ROI) and a lane interval in the input image by using the extracted lane coordinate value; setting a search window by using the set lane interval; and detecting a pedestrian region in the set pedestrian ROI by using a pedestrian detection algorithm. - View Dependent Claims (11, 12, 13, 14, 15)
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Specification