摘要:
A vacuum freeze-drying apparatus capable of rapid drying is provided. A cold trap for drying, which is arranged inside a drying chamber, is set to a low temperature of −70 degrees Celsius or below, and heat is supplied to frozen particles on a conveyor belt to a degree such that the frozen particles do not melt. The amount of the liquid component evaporating from the frozen particles increases, and the amount of the liquid component entering the frozen particles decreases so that the time for drying the frozen particles is shortened.
摘要:
In the conventional printing application, it is impossible to easily overview which image is printed in which page, so that there is a drawback that a user is required to perform the printing while imagining printing result. An idea for more quickly providing the printing result at the same time when the printing is performed by simple operation has not been sufficiently made. In order to solve the problems, a printing apparatus includes decoding means for, before the an instruction is given, decoding the image to be printed in at least a first sheet with the layout selected by layout selecting means among images selected by image selecting means and printing controlling means for effecting the printing of image data decoded by the decoding means, and a printing method includes steps to be executed in the printing apparatus.
摘要:
A color processing apparatus configured to simulate a print product output by a printer on a monitor. The apparatus includes a first conversion unit configured to convert color data representing an image of the simulation object into color data in a printer color space, a first calculation unit configured to calculate color data of diffuse reflection in a line-of-sight direction from color data in the printer color space, a second calculation unit configured to calculate color data in the printer color space and specular reflection color data, a third calculation unit configured to calculate color data of specular reflection in a line-of-sight direction from color data of specular reflection calculated using a parameter representing an exitance of the glossiness and colorless light-source color data, a combination unit configured to combine the color data of diffuse reflection and color data of specular reflection, and a second conversion unit configured to convert the combined color data to color data in the monitor color space.
摘要:
This invention is to easily generate a normal map at a low cost. Hence, image data representing the characteristic of the surface of paper is inputted using an image input device. The type of finish of the paper is determined. Filtering processing corresponding to the type of finish is performed for the image data. A normal map is generated from the image data on which the filtering processing is performed.
摘要:
This invention makes it possible to obtain an enlarged image while suppressing noise and maintaining the sharpness of an original image only by setting a simple enlargement ratio without no special knowledge. Original image data (Ia) is enlarged in accordance with a set enlargement ratio (E) to generate an enlarged image (IA). The enlarged image (IA) is smoothed by using a smoothing filter with a size depending on the enlargement ratio (E) to generate smoothed image data (IB). Difference image data (IC) is generated by calculating the difference between the enlarged image data (IA) and the smoothed image data (IB). The generated difference image data is multiplied by an emphasis coefficient. The product is added to the enlarged image data, thereby obtaining image data (IS) that has undergone enlargement/unsharp masking.
摘要:
Processing for printing image data is speeded up while color gamut is widened and tonality enhanced. An image data processing apparatus for achieving this includes a print-quality acquisition unit adapted to acquire information relating to print quality, and a selection unit adapted to select a combination of a color space and bit precision to which the image data to be printed will be converted, based upon the acquired information relating to print quality. The image data is converted to the color space and bit precision selected by the selection unit.
摘要:
This invention is to easily generate a normal map at a low cost. Hence, image data representing the characteristic of the surface of paper is inputted using an image input device. The type of finish of the paper is determined. Filtering processing corresponding to the type of finish is performed for the image data. A normal map is generated from the image data on which the filtering processing is performed.
摘要:
An apparatus which automatically generates a digital album by using binary data with meta data. One of previously-provided scenarios and an image data group to be used in an album are selected. Next, keywords described in the meta data of the image data group are compared with keywords of respective templates linked to the selected scenario, and based on the result of comparison, the image data are assigned to the templates. Then, the assigned image data are inserted into image data frames in the templates, thereby a digital album is generated. The album is saved as a SVG file or JPEG image file.
摘要:
The apparatus according to the invention displays a display area for displaying the conversion curve indicating a relation between input pixel value and output pixel value and a window having a slider bar. The user can adjust the conversion curve moving a knob of the slider bar. In addition, the conversion curve can be changed by changing the position of one of the plurality of index axes that define the conversion curve in the display area. When the position of an index axis is changed and the conversion curve is adjusted, the state of the slider bar is also revises based on the post-adjustment conversion curve.