4) A. Kanuma, et al.: A 20MHz 32b Pipelined CMOS Image Processor, ISSCC Digest of Technical Papers, 102/103 (1986)
5) M. Iwashita, et al.: A Data-Driven VLSI Image Processor (ImPP), in L. Uhr, et al. eds. Evaluation of Multicomputers for Image Processing, 301/318, Academic Press (1986)