Computereyes by Digital Vision, Inc.
14 Oak St. #2
Needham, MA 02192
(617) 444-9040
Dithertizer II by Computer Station
11610 Page Service Drive
Saint Louis, Mo 63146
(314) 432-7019
Digisector by Micro-Works
P.O. Box 1110
Del Mar, CA 92014
(619) 942-2400
Micro D-Cam by Micro Mint
561 Willow Ave.
Cedarhurst, NY 11516
(516) 374-6793
Micron-Eye by Micron Technology (acquired by Xceed Technologies)
Xceed Technologies
37560 31 Mile Rd.
Richmond, MI 48062
313-727-4085
800-642-7661
The Dithertizer and the Digisector accept input from a standard video camera.
The Micro D-Cam and Micron-Eye use a solid state camera made from a special
purpose imaging chip. All have software to map the output from the camera to
the High-Res Screen of the Apple II.
The Dithertizer uses a feature called contouring. This makes the processor
display only those portions of an image which fall in a certain brightness (or
darkness) range. With this method you could set the digitizer to display only
the darkest spots on the screen. Then you could write software to scan the
digitized image for spots, count them and note their position.
Micron-Technology (acquired by Xceed Technologies) makes an RS-232 version of
the Micron-Eye. With the proper software, this could be your digitizer for
Macintosh, Lisa or Apple III.
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