Fuji Xerox Co., Ltd.

Tomoya Ishizaki

Tsutomu Hamada

Atsushi Kitagawara

Yoshinori Awata

Shun Yashima

Atsushi Ugajin

Hirotaka Nomoto

An image forming apparatus includes an image forming section that forms a pattern image for detecting image-position displacement with respect to a lenticular lens sheet. The pattern image includes periodic images in each of which set images, each including two or more images of different shades and having a length equal to a lens pitch of the lenticular lens sheet, are arranged in a lens transverse direction of the lenticular lens sheet. The periodic images are arranged in a lens longitudinal direction of the lenticular lens sheet so as to be gradually shifted from one another in the lens transverse direction by a distance less than the lens pitch.

Image forming apparatus and image forming method using a lenticular lens sheet

Provided is a packet generation device including a first generation unit that generates a packet having a b-byte payload including plural sets of first data corresponding to a pixels from the first data having m-bit image information for each pixel, and a second generation unit that generates a packet having a b-byte payload including plural sets of second data corresponding to a pixels from the second data having n-bit image information for each pixel (where m&#x3c;n), wherein a is defined so that (n&#x2212;m)&#xd7;a becomes multiples of 8, and wherein b is defined based on a least common multiple of the number of bytes of sets of the first data corresponding to a pixels and the number of bytes of sets of the second data corresponding to a pixels.

Packet generation device and non-transitory computer readable medium

Growing community of inventors

Kanagawa, Japan

Tomoya Ishizaki