A method (400) and a system (200) for generating a chromatically modified image of one or more components on a microscopic slide (303) is disclosed. In one aspect of the invention, the method includes obtaining the image of the one or more components on the microscopic slide (303). Additionally, the method (400) includes processing the image to identify the one or more components. The method (400) further includes segmenting at least one part of the one or more components identified from the image. Furthermore, the method (400) includes chromatically modifying the at least one part of the one or more components and generating a chromatically modified image of the one or more components.

A printing system includes: a scanner configured to scan a document to generate a document image; a determination section configured to automatically determine a first color in accordance with a situation; a specification section configured to cause a user to specify a color with recommendation of the first color; and a print section configured to perform two-color copying on a medium by using a color specified by the specification section.

In an example, a method comprises: for each of a plurality of areas of a target image, determining a color vector representing that area, wherein the color vector is defined in a color space. The method may further comprise producing a color histogram of the target image by associating each area of the target image with a histogram bin representing a particular color, based on the determined color vector of the area; defining a color represented by a histogram bin associated with a highest number of image areas as a dominant color of the target image; and applying a correction to a print version of the target image for an area that is intended to have the dominant color.

An information processing apparatus includes a processor configured to: obtain plural images each including any of plural objects; and determine, based on an analysis result regarding the plural objects in the plural images, according to which of two or more objects, among the plural objects, included in an image the image is corrected.

An image forming apparatus includes first and second processors controlling first and second image formers that form first and second images using color material having first and second color compositions, the second image to be superimposed on the first image; and a display displaying information. If an image formation instruction, including information indicating that the first and second images are to be superimposed is received, with a different image formation instruction being received, the first processor causes the first image former to form the first image in accordance with a first image formation instruction, corresponding to the first color composition, out of the image formation instruction and the different image formation instruction; and transmit to the second processor a second image formation instruction corresponding to the second color composition. The second processor causes the second image former to form the second image in accordance with the second image formation instruction.

An image forming apparatus comprises an image forming unit; a sensor that measures a measurement image; and a controller. The controller controls the image forming condition based on a measurement result of measuring a first measurement image; acquires information having a correlation to density variation of images to be formed by the image forming unit; controls the image forming condition based on the information; determines a first value regarding a density of an image to be formed, based on a measurement result of measuring a second measurement image; determines a second value regarding a density of the image to be formed by the image forming unit, based on the information; and controls a timing at which the image forming unit next forms the first measurement image, based on the first value and the second value.

System and techniques for adaptive color transformation to aid computer vision are described herein. Colors from an image are mapped into a multi-dimensional space to create a distribution of colors in the image. A line can be fit to the distribution. Here, the line includes an angle relative to a coordinate system of the multi-dimensional space. A transformation to colors can then be applied to the image based on the angle of the line. The transformation producing a reduced image where a color complexity of the original image is reduced.

An image processing apparatus includes a setting unit that sets a first threshold value serving as a determination criterion as to whether a color difference between a target value of a color and a value indicating a corresponding color of an image formed on a recording medium falls within a permissible range, a deriving unit that derives, using conversion information related to converting a color of an input image into a color of an output image, a second threshold value that serves as a limit of the color difference, an acquisition unit that acquires the color difference when the image is formed on the recording medium using the conversion information, and a notifying unit that, with the color difference acquired by the acquisition unit falling outside the permissible range, changes and then notifies contents of notification depending on whether the first threshold value is higher than the second threshold value.

Certain examples relate to configuring a print processing system to produce rendered color outputs based on desired properties of said outputs using resources available to the print processing system. In these examples, print job data is received comprising image data and print property data. Color mapping data is configured to produce print mapping data based on at least the print property data. Print instructions for an image rendering device are generated based on the print mapping data. The print properties may be selectable by a user. Color mapping data may be characterized by color properties.

Display devices capable of adjusting the color gamut and methods of adjusting the color gamut thereof are disclosed. A method includes: obtaining a mapping table that comprises mapping relations between a plurality of application scenarios and a plurality of color gamut modes; obtain a current application scenario and the corresponding color gamut mode of the current application scenario from the mapping table, and adjusting the display screen to the corresponding color gamut mode of the current application scenario. Thus, the present disclosure can base on different application scenarios to automatically apply the corresponding color gamut modes, ensuring the user a plurality of color experiences and improving the experience effect of the users.