Method of identifying a position of object in camera image

Image analysis – Applications – 3-d or stereo imaging analysis

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Details

382282, 395119, 348442, G06T 300

Patent

active

056470193

ABSTRACT:
The present invention relates to a method of identifying object images displayed in a camera image, the method comprising the step of, comparing a predetermined point mapped in the camera image in a spherical polar coordinates with a position of the camera as an origin, with a plurality of cursor windows including the object images respectively in the camera image, in which vertexes and center point of each window are mapped in the camera image in a spherical polar coordinates with a position of the camera as an origin, so that an object included in a cursor window corresponding to the predetermined point is identified.

REFERENCES:
patent: 4143003 (1979-03-01), Heckman, Jr. et al.
patent: 4179693 (1979-12-01), Evans et al.
patent: 4460958 (1984-07-01), Christopher et al.
patent: 4704694 (1987-11-01), Czerniejewski
patent: 4731864 (1988-03-01), Modla
patent: 4825394 (1989-04-01), Beamish et al.
patent: 4890249 (1989-12-01), Yen
patent: 5047931 (1991-09-01), Lin
patent: 5129054 (1992-07-01), Alstad et al.
patent: 5185667 (1993-02-01), Zimmermann
patent: 5444792 (1995-08-01), Grangeat et al.
"A Quantitative Approach to Camera Fixation," Daniel Raviv--Computer Vision & Pattern Recognition, 1991, pp. 386-392.
"Man-Machine Interface for Plant Control Centers to act Direct Manipulation Technique on Image", Masayuki Tani et. al., IEE Paper (D). vol. 111, No. 12, pp. 1023-1030, (1991).

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