DISTRIBUTED DIGITAL SIGNAL PROCESSING SYSTEM USING STANDARD RESOLUTION PROCESSORS FOR A HIGH RESOLUTION SENSOR

DISTRIBUTED DIGITAL SIGNAL PROCESSING SYSTEM USING STANDARD RESOLUTION PROCESSORS FOR A HIGH RESOLUTION SENSOR

A digital processing architecture for a high resolution image sensor uses a plurality of like digital processors for time-divided processing of the output of the sensor. Each processor is operational according to start and stop signals from a programmable sequencer. In a preferred embodiment, two se...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: D'LUNA, LIONEL J
Format: Patent
Sprache:eng
Schlagworte:
CALCULATING
COMPUTING
COUNTING
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
PHYSICS
PICTORIAL COMMUNICATION, e.g. TELEVISION
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Beschreibung
Zusammenfassung:A digital processing architecture for a high resolution image sensor uses a plurality of like digital processors for time-divided processing of the output of the sensor. Each processor is operational according to start and stop signals from a programmable sequencer. In a preferred embodiment, two sets of processors handle a line resolution of 1024 pixels, one set doing the first half of each line and the other set doing the second half. This is of particular utility where vertical processing is required, and the full line delays needed are divided into partial resettable delays resident in each of the processors.