An apparatus for generating data includes one or more processors and one or more memories, the one or more memories including one or more programs. The one or more programs cause the one or more processors (a) to generate edge data for specifying an area that corresponds to an edge of a convex portion, based on data for specifying a position of the convex portion in unevenness, (b) to determine whether a height of the edge that the edge data represents is equal to or greater than a first threshold, and (c) to reduce a recording amount of a recording material for forming, on the recording medium, an area that corresponds to the edge the height of which is less than the first threshold.

An image judgment apparatus stores, in a memory, a judgment model configured to learn about each of the plurality of judgment items based on first data corresponding to an image as a reference with which to judge good and second data corresponding to an image as a reference with which to judge not good, sets a plurality of magnifications for each of the plurality of judgment items, segments part of the image, generates image data at the plurality of magnifications from the segmented image, inputs the generated image data corresponding to each of the plurality of magnifications to the judgment model, and judges, based on output results from the judgment model, whether the quality of the image is good or not good with respect to each of the plurality of judgment items.

Arrangements described herein relate to systems, apparatuses, and methods for a headset system that includes a transducer, a camera configured to capture image data of a subject, and a controller configured to detect one or more fiducial markers placed on the subject using the captured image data, and register the transducer with respect to the subject based on the detected fiducial markers.

Disclosed are mixtures for use in additive manufacturing, wherein the powder mixture comprises first and second materials. The first material includes a metal alloy or a mixture of elemental precursors thereof, and is in powder form. The second material includes a reinforcement material comprising powder particles having a particle diameter of from 1 to less than 30 μm (as determined by laser scattering or laser diffraction). The inventive powder mixtures allows for the processing to three dimensions objects which are free of cracking and which thus have favourable mechanical characteristics. Further disclosed are processes for the preparation of corresponding powder mixtures and three dimensional objects, three dimensional objects prepared accordingly and devices for implementing processes for the preparation of such objects, as well as the use of a corresponding powder mixture to supress crack formation in a three-dimensional object, which is prepared by additive manufacturing.

A method of digital halftoning a continuous tone image into a halftone raster image having halftone cells wherein each halftone cell has a shape; wherein the method comprises the step generating a halftone dot in said halftone cell with a threshold array for determining non-image pixels and image pixels in said halftone cell and wherein said non-image pixels represent a first closed contour and image pixels represent a second closed contour; and wherein said first closed contour and/or second closed contour has a morphologic image processed shape from the shape of said halftone cell and wherein the halftone cells are arranged according to a periodic tessellation using a tile wherein each halftone cell has one or more edges which is not straight.

Systems and methods to initiate and perform the painting of an area of interest on a finger are herein disclosed. In one aspect, embodiments of the present disclosure include a method, which may be implemented on a system, of capturing an image of the finger in response to receiving a request to paint the area of interest on the finger and using the image of the finger to ascertain an area of interest of the fingernail to be painted. One embodiment includes, in response to determining that the user is satisfied with the area of interest that has been determined, initiating the painting of the area of interest and/or depicting, in real time, the painting of the area of interest to the user.

An image processing apparatus includes an acquisition unit that acquires N-valued image data corresponding to an image including at least one object, and edge data indicating an edge area of the object, an image processing unit that generates M-valued (N>M≥2) quantized data where each of a plurality of pixels is associated with one of a value indicating that no dot is to be recorded and a value indicating that a dot is to be recorded, based on the acquired image data, using an image processing parameter, and a changing unit that changes at least one pixel among pixels that indicate the edge area of the object in the edge data and have the value indicating that no dot is to be recorded in the quantized data so that the at least one pixel has the value indicating that the dot is to be recorded.

In a case where a user manually selects an image to be converted into a monochrome image with distinguishability, the user is to take labor and may select an image unsuitable for conversion into a monochrome image with distinguishability. An attribute in a page of print data is analyzed for each page, and based on the attribute of the page, a distinguishability improvement method that performs conversion into gray data by using density difference or outline emphasis is switched.

A quantized value for a pixel of interest in an input image is derived by using a predetermined threshold value matrix. Then, based on a pixel value group in a predetermined reference area including the pixel of interest in the input image and a threshold value group corresponding thereto, directionality of correction is determined. Further, based on the pixel value group and the threshold value group, whether or not the pixel of interest satisfies a predetermined condition for changing the quantized value is determined. Then, based on both the determination results, the quantized value is corrected.

An apparatus configured to generate image data represented in achromatic color from input image data and output the generated image data to a printer includes a controller. The controller is configured to replace color information of an object included in the input image data with an achromatic signal value, determine, based on an achromatic signal value corresponding to color information of a pixel of interest in the input image data, whether the pixel of interest satisfies a predetermined condition, and perform enhancement processing on the color information of the pixel of interest in a case where the pixel of interest is determined not to satisfy the predetermined condition.