Patent application number | Description | Published |
20080212136 | IMAGE PROCESSING SYSTEM, IMAGE PROCESSING APPARATUS, AND IMAGE PROCESSING METHOD - In a digital multi-function peripheral, image data to be output and first log information are generated based on an image forming job. Second log information embedded as digital watermark information is detected from the image data, and the reliability of the digital watermark information is computed. If the reliability is high, the first log information is held in a property storage unit | 09-04-2008 |
20090274369 | IMAGE PROCESSING DEVICE, IMAGE PROCESSING METHOD, PROGRAM, AND STORAGE MEDIUM - An image processing device includes a dividing unit for dividing objects of an input image, a metadata adding unit for adding metadata to each of the divided objects by performing OCR processing and morpheme analysis, a display unit for displaying at least one of the divided objects and the metadata added to the divided object, and a metadata accuracy determining unit for determining accuracies of the added metadata. The display unit preferentially displays metadata determined as being low in accuracy by the metadata accuracy determining unit. | 11-05-2009 |
20090284801 | IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD - Each object in input image data is separated into an area by an image area separation unit. An area determined to be a character area based on the image area separation processing is smoothened by an MTF correction unit. The resulting data is then binarized by a binarizing unit. The binarized data is split according to types of objects, and characters and line drawings are vectorized and stored in a storage unit. Alternatively, the characters and line drawings are printed out. | 11-19-2009 |
20090297033 | IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND MEDIUM STORING PROGRAM THEREOF - An image processing apparatus extracts an area for each color from an illustration area, specifies an area that is in contact with the boundary of the illustration area, extracts a color around the illustration area, determines whether or not the extracted color around the illustration area is the same as the color of the specified area, and processes vector data that represents an area that has been determined as having the same color. | 12-03-2009 |
20090303504 | IMAGE FORMING APPARATUS, IMAGE FORMING METHOD, AND RECORDING MEDIUM THEREFOR - The objective of the preset invention is to easily determine an optimal method for the use of transparent toner. In order to resolve this problem, an image forming apparatus according to the present invention includes an addition unit for adding, to each of objects that constitute an original document, information indicating either that transparent toner is to be printed for the entire surface of the original document or that transparent toner is to be printed for only part of the original document, a storage unit for storing the object and a generating unit for generating image data by employing the object stored in the storage unit, wherein, based on the information added to the object that is stored in the storage unit, the generating unit controls a number of pixels used for printing the transparent toner. | 12-10-2009 |
20100070854 | DEVICE FOR EDITING METADATA OF DIVIDED OBJECT - In a system that performs object division of a manuscript and adds metadata, a method is provided which can edit the metadata by an intuitive operation when no appropriate metadata is added or when it is desired that the metadata be increased by adding. An image processing device, which divides an manuscript acquired through an input component into a plurality of objects and adds the metadata, has a user interface for editing the metadata of the objects, and switches, after selecting first and second objects, a retouching method of the metadata in accordance with the contents of the respective metadata of the first object and second object. | 03-18-2010 |
20100097656 | IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD - An input image is segmented into regions based on attributes of the input image. It is determined whether each segmented region is an illustration region. When it is determined that the segmented region is an illustration region, the color of the determined illustration region is compared with that of a region around the illustration region. When these colors coincide with each other as a result of the comparison, attribute information of the illustration region is changed to that of the region around the illustration region. Print data is generated based on the changed attribute information. | 04-22-2010 |
20100103435 | IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD FOR PROCESSING SCREEN-PROCESSED IMAGE - When rotation processing is performed on an image obtained by screen processing, screen growth pattern changes and image quality changes. The image subjected to the screen processing is multi-value encoded by use of information of a dither matrix used for the screen processing, and a screen image is restored from the multi-value code after the rotation of the multi-value encoded image. | 04-29-2010 |
20100103468 | IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD FOR PROCESSING SCREEN-PROCESSED IMAGE - A multi-value code image generation part generates a multi-value code image by assigning first code information, which is obtained by encoding a dot pattern in a specific area, to each growth core. A multi-value code image affine transformation part performs affine transformation on the multi-value code image. A multi-value code image assignment part assigns second code information to each of the growth cores before the affine transformation according to the first code information of at least one growth core after the affine transformation, which growth core neighbors close to the growth core before the affine transformation. A dot pattern development part develops the dot pattern for the specific area at each of the growth cores before the affine transformation according to the second code information. | 04-29-2010 |
20100171999 | IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND COMPUTER PROGRAM THEREOF - There are cases in which an effective search index cannot be provided to an image data only by extracting character codes from a character object in PDL data. An image processing apparatus of the present invention obtains image data by rendering PDL data, and extracts a character object from the image data. The image processing apparatus performs character recognition processing on the extracted character object to obtain character code information, and provides metadata including the character code information to the image data. | 07-08-2010 |
20110299101 | PROFILE PROCESSING APPARATUS, PROFILE PROCESSING METHOD, AND STORAGE MEDIUM - In profile adjustment processing, if colorimetric conditions are different from those of when the profile is created, notification is performed to enable the profile adjustment with a high accuracy. According to the present invention, there is provided a method for processing a profile including acquiring a colorimetric value by measuring a color of a patch printed by an image forming apparatus based on patch data, performing a calculation for creating a profile based on the colorimetric value, storing the profile created by the calculation in association with information about a condition of the colorimetric measurement, comparing, when the profile is adjusted, the colorimetric condition corresponding to the stored profile with a colorimetric condition used when the color of the patch is measured to adjust the profile, and notifying a user if the comparison determines that the colorimetric conditions do not coincide with each other. | 12-08-2011 |
20120293814 | METHOD OF COMPRESSING COLOR REPRODUCTION RANGE AND PROFILE CREATION DEVICE USING SAME - To provide a gamut mapping method, the description of a correspondence relationship of which is more directly than that of a conventional method, the gamut mapping method being capable of performing fine control. A method of compressing a color reproduction range includes a step of allocating a vector representing a direction in which a color value on a grid point should shift in a uniform color space, to each grid point on the uniform color space and a step of finding a direction of shift for an input color value on the uniform color space based on the vector and mapping the input color value to a color reproduction range of an output device. | 11-22-2012 |
20130084093 | IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND STORAGE MEDIUM - An image processing apparatus configured to control a fixing temperature of a fixing device that fixes a formed image includes a fixing temperature control unit configured to control, based on a change amount between a toner amount of an N-th page, where N is a natural number, and a toner amount of an (N+1)th page in a print job having a plurality of pages, a fixing temperature for the (N+1)th page, and a toner amount control unit configured to control the toner amount of the (N+1)th page to be less than or equal to a toner amount which can be fixed at the fixing temperature controlled by the fixing temperature control unit. | 04-04-2013 |