Fuji Xerox Co., Ltd.

Fujifilm Business Innovation Corp.

Ryosuke Yonesaka

Koichi Matsubara

Kenji Hara

Kazuhiko Horikawa

Shinya Takaishi

Yuichi Araki

Yuma Motegi

Tomohiko Takei

An image processing apparatus includes a reading unit and a controller. The reading unit radiates light to a target from two directions with different angles and reads images of the target. The controller performs, when controlling the reading unit to acquire the two images of the target, control such that a resolution of the image read by radiating the light to the target from one of the two directions is lower than a resolution of the image read by radiating the light to the target from the other one of the two directions.

Image processing apparatus and non-transitory computer readable medium

An image processing apparatus includes a receiver and a correcting unit. The receiver receives a first read value and a second read value. The first read value indicates a result of reading a first color by a reader from a recording medium in which the first color is applied to a first area in which in-plane density unevenness is confirmable within the recording medium. The second read value indicates a result of reading a second color by the reader. The second color is different from the first color and is applied to a second area that is substantially the same as the first area in a superimposed manner. The correcting unit corrects in-plane density unevenness of the second color applied to the first color in the superimposed manner based on the first read value received by the receiver and the second read value received by the receiver.

Image processing apparatus, image forming apparatus, and non-transitory computer readable medium

Data processing apparatus, three-dimensional manufacturing system, and non-transitory computer readable medium

A data processing apparatus includes a receiving unit that receives first data that defines a shape of and a color of a surface of a three-dimensional object on each specific surface region of the three-dimensional object, and a generating unit that generates color voxel data from the first data. The generating unit assigns plural color components to plural surface voxels in accordance with color information on the color of the surface in the first data, starting with surface voxels, in a priority order of the color components from one having a lower lightness value to another having a higher lightness value, and does not assign an achromatic color component to a surface voxel if a density of the color of the surface in the first data is less than 100 percent.

Data processing apparatus, three dimensional object molding system, and non-transitory computer readable medium

An image forming apparatus includes two or more photoconductors, an image carrier, first and second transfer units, first and second measuring units, and a determining unit. The first measuring unit measures density of a first test image formed by using a toner of a first color and transferred from the image carrier to a medium. The second measuring unit measures density of a toner on a topmost layer of a second test image formed by superposing plural toners of different colors and transferred from the image carrier to the medium. The determining unit determines whether an appropriate value of the second transfer voltage has increased or decreased over time from a currently applied second transfer voltage, in accordance with a change in the density measured by the first measuring unit during a certain period and a change in the density measured by the second measuring unit during the certain period.

Image forming apparatus determining appropriate value of secondary transfer voltage according to first color and plural color test images transferred to a medium

Growing community of inventors

Kanagawa, Japan

Ryosuke Yonesaka