Television – Camera – system and detail – With electronic viewfinder or display monitor
Patent
1996-09-24
1998-08-04
Garber, Wendy
Television
Camera, system and detail
With electronic viewfinder or display monitor
348 36, H04N 5232
Patent
active
057901929
ABSTRACT:
An image taking apparatus changing a size of the image receiving area based on a detected visual axis includes structure for detecting that a visual axis of an operator of the apparatus is directed to a mark lying in a viewfield. Image pickup structure is provided for receiving an image of an object in the viewfield, and for outputting electrical signals corresponding to the received image, the image pickup structure having an image receiving area from which the electrical signals are generated. Structure is provided for changing the size of the image receiving area of the image pickup structure when the visual axis is directed to the mark.
REFERENCES:
patent: 5245381 (1993-09-01), Takagi et al.
patent: 5257055 (1993-10-01), Cho et al.
patent: 5365302 (1994-11-01), Kodama
Konishi Kazuki
Maeda Kazuyuki
Canon Kabushiki Kaisha
Garber Wendy
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