Imaging apparatus having zoom capability via readout variation

Details Imaging apparatus having zoom capability via readout variation Imaging apparatus having zoom capability via readout variation

1988-03-15

1989-10-24

Ng, Jin F.

Facsimile and static presentation processing

Facsimile

Recording apparatus

358180, H04N 314

Patent

active

048766011

ABSTRACT:
An imaging apparatus having an imaging device composed of pixels arranged in horizontal lines and vertical columns, and a vertical scanning circuit and a horizontal scanning circuit for scanning the area of the imaging device vertically and horizontally. The apparatus has a control circuit for enabling the vertical scanning circuit to scan the horizontal lines of pixels a plurality of times, thereby reading an image on the imaging device in a zoomed-out manner with a high degree of vertical resolution of the display image.

REFERENCES:
patent: 3935381 (1986-01-01), Petrocelli et al.
patent: 4002824 (1977-01-01), Petrocelli et al.
patent: 4220965 (1980-09-01), Heitmann et al.
patent: 4426664 (1984-01-01), Nagumo et al.
patent: 4527200 (1985-07-01), Takahashi et al.
patent: 4541015 (1985-09-01), Itoh et al.
patent: 4546349 (1985-10-01), Prohofsky et al.
patent: 4644405 (1987-02-01), Roy et al.
patent: 4658287 (1987-04-01), Chen
patent: 4689686 (1987-08-01), Hashimoto et al.
patent: 4703365 (1987-10-01), Mumford
patent: 4734772 (1987-06-01), Akiyama
patent: 4746979 (1988-05-01), Kashigi
patent: 4791308 (1988-12-01), Nagashima
Digital Image Processing, Gregory A. Bakes, .COPYRGT.1984, Prentice-Hall, Inc.

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