Television – Camera – system and detail – Optics
Patent
1997-02-28
1998-04-14
Faile, Andrew
Television
Camera, system and detail
Optics
348352, 348354, 396 95, 396104, 396153, H04N 5232, G03B 1300
Patent
active
057398569
ABSTRACT:
A photographic subject position predicting apparatus according to the present invention is provided with a focal point detection device that detects the focal point adjustment state of the photographic lens, a moving speed detection device that detects the moving speed of the photographic subject, a prediction time calculation device that calculates the photographic subject position prediction time in accordance with the photographic subject moving speed detected by the moving speed detection device, and a prediction device that predicts the photographic subject position after the photographic subject position prediction time has elapsed, based upon the focal point adjustment state detected by the focal point detection device.
REFERENCES:
patent: 4860045 (1989-08-01), Hamada et al.
patent: 4967224 (1990-10-01), Hamada et al.
patent: 5012267 (1991-04-01), Higashihara et al.
patent: 5061951 (1991-10-01), Higashihara et al.
patent: 5061953 (1991-10-01), Higashihara et al.
patent: 5089843 (1992-02-01), Higashihara et al.
patent: 5379088 (1995-01-01), Ueda et al.
patent: 5404013 (1995-04-01), Tajima
patent: 5475466 (1995-12-01), Iwasaki et al.
patent: 5477302 (1995-12-01), Ogasawara
patent: 5619300 (1997-04-01), Watanabe et al.
patent: 5649241 (1997-07-01), Watanabe
Faile Andrew
Nikon Corporation
Vu Ngoc-Yen
LandOfFree
Photographic subject position predicting apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Photographic subject position predicting apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Photographic subject position predicting apparatus will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-640161