Image input apparatus for displaying a positionable cursor mark

Television – Special applications – Object or scene measurement

Patent

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Details

348589, 348601, H04N 718

Patent

active

053962818

ABSTRACT:
An image input apparatus has a video camera which photographs an object placed on a stage of the apparatus and which outputs a video signal for reproducing an image of the object on a screen of an external device, such as a monitor. The operator can designate a selected part of the reproduced image by displaying an arrow mark on the image. Display position of the arrow mark is designated by operating cursor keys of a control panel of the image input apparatus while referring to the monitor. The display position is entered in the form of a pair of coordinate values of X-Y coordinates which are defined on the screen. In accordance with the coordinate values, data for displaying the arrow mark as a dot pattern is read from a memory in synchronism with the video signal and mixed with the video signal.

REFERENCES:
patent: 2938949 (1960-05-01), Vosburgh et al.
patent: 3562415 (1971-02-01), Michels
patent: 3780221 (1973-12-01), Narbaits-Jauregly
patent: 4164760 (1979-08-01), Inaba et al.
patent: 4214265 (1980-07-01), Olesen
patent: 4760458 (1988-07-01), Watanabe et al.
patent: 4996598 (1991-02-01), Hara
patent: 5090800 (1992-02-01), Ushiro
patent: 5153712 (1992-10-01), Masaike
patent: 5177624 (1993-01-01), Sato
patent: 5293540 (1994-03-01), Trani et al.

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