Image analysis – Histogram processing – For setting a threshold
Patent
1986-12-11
1988-12-13
Groody, James J.
Image analysis
Histogram processing
For setting a threshold
382 42, 382 27, 382 49, 358160, 358166, 358167, 358284, G06K 936, G06K 964, G06F 15336
Patent
active
047916770
ABSTRACT:
An image signal processor which includes a local image register for receiving local image area data of m rows.times.n columns pixels, and a expansion use register of m row.times.l column pixels coupled to the output of the local image register. Thereby, expansion of local image area, and parallel processing can be readily conducted.
REFERENCES:
patent: 4484346 (1984-11-01), Sternberg et al.
patent: 4550437 (1985-10-01), Kobayashi et al.
patent: 4635292 (1987-01-01), Mori et al.
patent: 4646355 (1987-02-01), Petrick et al.
patent: 4718091 (1988-01-01), Kobayashi et al.
Aono Kunitoshi
Maruyama Masakatsu
Mori Toshiki
Yamada Haruyasu
Groody James J.
Matsushita Electric - Industrial Co., Ltd.
Parker Michael D.
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