Fujifilm Business Innovation Corp.

Fuji Xerox Co., Ltd.

Yoshitaka Kuwada

Jungo Harigai

Takashi Hiramatsu

Ryosuke Higashikata

Hirokazu Ichikawa

Miho Uno

Kiyofumi Aikawa

Kaito Tasaki

Hiroko Onuki

Takuma Ishihara

Hirotake Sasaki

Yuichi Nishikuni

Kazuya Fukunaga

An image quality evaluation method to be executed by an information processing apparatus includes: acquiring information about a step at a boundary portion between an image portion, which is formed using a recording material, and a base material portion, which is a ground of the image portion, and a gloss level of the image portion; and calculating an evaluation value of a relief feel on the basis of the acquired information about the step and the gloss level.

Image quality evaluation method, image quality evaluation apparatus, and non-transitory computer readable medium

A surface inspection apparatus includes an imaging device configured to image a surface of an object to be inspected, and a processor configured to: calculate a numerical value representing a quality of the surface by processing an image captured by the imaging device, and receive a change in a range used to calculate the numerical value indicated by an index in the image.

Surface inspection apparatus, non-transitory computer readable medium storing program, and surface inspection method

A measurement apparatus includes a light irradiator, a light receiver, and a processor. The light irradiator is able to apply light from multiple directions to a specific portion of a subject to be measured. The light receiver receives light reflected by the specific portion. The processor is configured to: cause the light irradiator to apply light to the specific portion sequentially from the multiple directions; and acquire information concerning a tilt of a surface of the specific portion, based on information on light received by the light receiver when light is applied to the specific portion from a first direction and information on light received by the light receiver when light is applied to the specific portion from a second direction. The multiple directions include the first and second directions.

Measurement apparatus, information processing apparatus, and non-transitory computer readable medium

A surface inspection apparatus includes an imaging device configured to image a surface of an object to be inspected, and a processor configured to: calculate a numerical value representing a quality of the surface by processing an image captured by the imaging device, and notify a user of information indicating a relationship between a first orientation of a pattern on the surface detected from the image and a second orientation that gives a direction of imaging in which a sensitivity of detection by the imaging device is high.

A surface inspection apparatus includes an imaging device that images a surface of an object to be inspected; and a processor configured to: calculate a texture of the object through processing of an image imaged by the imaging device; and display a symbol representing the texture of the object at a coordinate position on a multidimensional distribution map.

An object texture measurement device includes a visual detection unit that detects a visual texture of an object, a tactile detection unit that detects a tactile texture of the object, and an acquisition unit that acquires a detection result of each of the visual detection unit and the tactile detection unit while relatively moving each of the visual detection unit and the tactile detection unit with respect to the object.

Object texture measurement device

The disclosure provides a surface inspection apparatus for inspecting a surface of an object, a non-transitory computer readable medium thereof, and a surface inspection method thereof. According to an aspect of the disclosure, the surface inspection apparatus includes an imaging device configured to image a surface of an object to be inspected, and a processor configured to calculate a numerical value representing a quality of the surface by processing an image captured by the imaging device, and display, on a display device, the image including an index for specifying a position of a portion that has contributed to the calculation of the numerical value and the numerical value.

An information processing apparatus includes: a processor configured to: set a geometrical transformation region for use in generating a geometrical transformation image into which a sample image is geometrically transformed, based on a replacement target region set in a part of an original image; generate the geometrical transformation image by geometrically transforming the sample image such that the transformed sample image has a shape of the geometrical transformation region; and replace the replacement target region using the geometrical transformation image.

Information processing apparatus and non-transitory computer readable medium

An information processing device includes a processor configured to acquire image data including color information, acquire color information of a formed image, the formed image being an image formed on a recording medium on a basis of the image data, acquire light transmittance information expressing a degree of light transmittance of an image-carrying medium, the image-carrying medium being the recording medium on which the formed image is formed, and associate first color information, second color information, and the light transmittance information with each other, the first color information being the color information included in the image data and the second color information being the color information of the formed image.

Information processing device and non-transitory computer readable medium

A measurement apparatus includes a light irradiator that irradiates a measurement target with light and a processor that controls the light irradiator, in which the processor is configured to irradiate a specific place of the measurement target with the light from plural places having different positions in one direction, and irradiate the specific place of the measurement target with the light from the plural places having different positions in a direction intersecting the one direction.

Measurement apparatus, information processing apparatus, and non-transitory computer readable medium storing program comprising a processor that controls the light irradiator that includes a first light source row and a second light source row having different positions and covering a majority of a reading unit, a third light source and a fourth light source having different positions in the intersecting direction

An image display apparatus includes a display screen that displays an image indicative of an object as a display target, and a control unit that performs control to change content of deforming the display target according to the number of contacts with respect to the display screen and a vector in which contact positions based on the contacts are moved.

Image display apparatus and non-transitory computer readable medium storing image display program for deforming a display target

An image processing apparatus includes an acquisition unit that acquires a diffuse reflection image of an object surface and a specular reflection image of the object surface, and a reproduction unit that reproduces the object surface such that illumination color is darker as saturation of the diffuse reflection image or a value representing the saturation is higher than of the specular reflection image, by using the diffuse reflection image and the specular reflection image.

Image processing apparatus and non-transitory computer readable medium storing image processing program

A display apparatus includes a diffuse reflection image acquiring unit, a specular reflection image acquiring unit, a difference image acquiring unit, a reflectance distribution function calculating unit, and a display. The diffuse reflection image acquiring unit acquires a diffuse reflection image of an object surface. The specular reflection image acquiring unit acquires a specular reflection image of the object surface. The difference image acquiring unit acquires a difference image between the diffuse reflection image and the specular reflection image. The reflectance distribution function calculating unit calculates a reflectance distribution function of the object surface by using the diffuse reflection image and the difference image. The display displays a reflection color of the object surface in accordance with a change of orientation of the object surface by using the reflectance distribution function.

Display apparatus, scanner, and non-transitory computer readable medium

A color processing device includes a color-data acquisition section, a conversion-relationship generation section, a correction-image-data generation section, and a conversion-relationship correction section. The color-data acquisition section acquires color data of a first image output by a first image forming device. In accordance with a first relationship and a second relationship, the conversion-relationship generation section generates a conversion relationship used for color adjustment performed to match a color of a second image to be output by a second image forming device on a basis of unadjusted image data with a color of the first image. The correction-image-data generation section generates, on a basis of the unadjusted image data, correction image data for correcting the conversion relationship. The conversion-relationship correction section performs correction of the conversion relationship on a basis of color data of correction images output by the second image forming device by using the correction image data.

Color processing device, image forming apparatus, and image forming system

A color processing device includes a color data acquisition section that acquires color data of a first image output by a first image forming device on a basis of image data, a variation acquisition section that acquires a degree of color variation of the image data, a misregistration acquisition section that acquires an amount of misregistration between the image data and the color data in a region exhibiting a high degree of color variation, a first-relationship generation section that generates, after misregistration correction, a first relationship in a region exhibiting a low degree of color variation, and a conversion relationship generation section that generates a conversion relationship in accordance with the first relationship and a second relationship provided for a second image forming device such that colors of a second image to be output by the second image forming device and the first image are made to match.

Growing community of inventors

Kanagawa, Japan

Yoshitaka Kuwada