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Browse Prior Art Database

Address Generation Circuit for Digital Image Processing

IP.com Disclosure Number: IPCOM000050662D
Original Publication Date: 1982-Dec-01
Included in the Prior Art Database: 2005-Feb-10

Publishing Venue

IBM

Related People

Authors:
Baier, H Pfeffer, E Schneiderhan, M [+details]

Abstract

Addressing of picture elements (pixels) in the vicinity of a selected pixel within a digital store is achieved fast and with few address lines by generating their address using a product term, the elements of which are stored in two separate programmable read-only memories (PROMs).