Passive Estimation of Range to Objects from Image Sequences
نویسندگان
چکیده
The range and physical size of an object may be determined from a sequence of image size measurements as an object is approached. The inverse image size is linear with the distance travelled by the camera. A recursive (Kalman) estimator is used to give the object range and size. Results are presented for an example image sequence.
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تاریخ انتشار 1991