Electrical computers: arithmetic processing and calculating – Electrical digital calculating computer – Particular function performed
Patent
1996-12-23
1999-05-04
Sheikh, Ayaz R.
Electrical computers: arithmetic processing and calculating
Electrical digital calculating computer
Particular function performed
36472419, 36472401, G06F 1710
Patent
active
059000066
ABSTRACT:
An apparatus for median filtering a sequence of input values comprises (N+1) number of processing elements coupled in series for storing (N+1) number of input values included in a values group and providing a median value thereof, N being a positive even number, each of the processing elements having a value register for storing an input value, a first stored value in the first processing element being smaller than or equal to a second stored value in a second processing element and an (i)th stored value in an (i)th processing element being smaller than or equal to an (i+1)st stored value in an (i+1)st processing element; and an input for sequentially providing input values to the processing elements, an input value being provided to all the processing elements simultaneously.
REFERENCES:
patent: 4868773 (1989-09-01), Coyle et al.
patent: 5138567 (1992-08-01), Mehgardt
patent: 5144568 (1992-09-01), Glover
patent: 5426670 (1995-06-01), Leppanen et al.
patent: 5432884 (1995-07-01), Kapanen et al.
patent: 5708595 (1998-01-01), Connell
Daewoo Electronics Co. Ltd.
Sheikh Ayaz R.
Vo Tim T.
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