Information Technology Newsweekly
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Findings from National Chiao Tung University provide new insights into information technology
January 12th, 2010
According to a study from Hsinchu, Taiwan, "This paper presents new approaches for the estimation of range between the preceding vehicle and the experimental vehicle, estimation of vehicle size and its projective size, and dynamic camera calibration. First, our proposed approaches adopt a camera model to transform coordinates from the ground plane onto the image plane to estimate the relative position between the detected vehicle and the camera."
"Then, to estimate the actual and projective size of the preceding vehicle, we propose a new estimation method. This method can estimate the range from a preceding vehicle to the camera based on contact points between its tires...
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Source: Information Technology Newsweekly (2010-01-12)