DEVICE FOR SELECTING EDGES FOR IMAGE PROCESSING SYSTEM Russian patent published in 1994 - IPC

Abstract RU 2020582 C1

FIELD: computer technology. SUBSTANCE: device has line-by-line delay unit, on-like memory unit, unit for computing average value and solution taking unit. Condition encoder and multipliers are brought into the device additionally. Due to these units 3x3 pixels (image elements) window is formed in the device, which permits to achieve low level of noise without application of additional low-frequency filters. EFFECT: simplified construction; reduced time for processing. 8 cl, 17 dwg

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RU 2 020 582 C1

Authors

Рehjk Dzun-Ki[Kr]

Рak Еng-Tul[Kr]

М'Jung Тen-K'Ju[Kr]

Dates

1994-09-30Published

1991-09-27Filed