Ricoh Company, Ltd.

Hidenori Shindoh

Osamu Kizaki

Shuko Kubo

Takahiro Yamazaki

Yutaka Matsumura

Yasuhiro Hattori

Takao Okamura

Kiyotaka Moteki

Yuuta Saitoh

Ken Satoh

Yuichi Noda

Katsuhiko Omodaka

A management apparatus includes circuitry to manage multiple structures including a fabrication object fabricated by a fabrication apparatus in a fabrication area of the fabrication apparatus and extract a combination of two or more structures from the multiple structures based on shape information of the multiple structures.

Management apparatus, production system, and management method of extracting a combination of two or more structures

An information processing apparatus includes circuitry that determines whether or not an image described based on image data is continuous with an area where watermark information is to be embedded to generate a determination result and changes, in accordance with the determination result, the area where the watermark information is to be embedded.

Information processing apparatus, information processing method, and recording medium

An information processing apparatus includes a manuscript reader configured to read a manuscript, an embedment processing unit configured to perform a process of embedding additional information into data of the manuscript that has been read by the manuscript reader. The embedment processing unit embeds, as the additional information, a pattern including a plurality of dots arranged in such a shape that an inclination of the manuscript is detectable.

Information processing apparatus

An image processing apparatus includes: an embed-data generating unit configured to generate embed-data, which is to be embedded in input-image-data, the input-image-data representing an image including a first color, the embed-data representing an image including a second color; an inverting unit configured to invert the image represented by the embed-data, in response to meeting a predetermined condition relating to the first color and the second color; and an output-image-data generating unit configured to embed, in the input-image-data, embed-data representing the image that is inverted by the inverting unit, in order to generate output-image-data in a case where the predetermined condition is met, and configured to embed, in the input-image-data, embed-data representing the image that is not inverted by the inverting unit, in order to generate output-image-data in a case where the predetermined condition is not met.

Image processing apparatus, image processing method, and recording medium

An image processing apparatus includes: an operation receiver, an image processor configured to perform image processing to add a digital watermark containing address information of the image processing apparatus to a first image to thereby generate a second image; a communication controller configured to receive a taking-out request to take out the digital watermark contained in the second image from an information processing device; and a storage controller configured to store a log in a storage unit. When receiving the taking-out request, the image processor performs image processing to take out the digital watermark contained in the second image to thereby generate the first image. The communication controller transmits the first image generated by the image processor to the information processing device. The storage controller stores, in the storage unit, the log containing identification information identifying the user of the information processing device from which the taking-out request is transmitted.

Image processing apparatus, image processing method and computer program product

An information processing apparatus for converting image data created from an optically read manuscript to character data is provided. The information processing apparatus includes a data converting unit configured to convert the image data of a printed character printed beforehand on the manuscript and an added character added after the printed character has been printed to the character data; a character data distinguishing unit configured to distinguish, of the converted character data, between printed character data converted from the image data corresponding to the printed character and added character data converted from the image data corresponding to the added character; an edit information accepting unit configured to accept added character data edit information; and a character data edit unit configured to edit, according to the accepted added character data edit information, the distinguished added character data.

Information processing apparatus, information processing method and recording medium for distinguishing handwritten text applied to a printed document

An image forming apparatus has a read unit to read a document image and generate image data of the document image, a memory management unit to manage a storage unit which is segmented into storage regions, and an engine to write the image data generated by the read unit to the storage unit. The engine acquires setting information related to writing of the image data from the memory management unit, and writes the image data to the storage unit based on the setting information that is acquired.

Image forming apparatus having engine to aquire storage region where image data is to be written, and memory control method using the same

A method of transforming an image format of image data stored in an apparatus connected via a network is disclosed. The method includes the steps of providing the apparatus with format information containing image formats of image data that can be transformed, receiving a request for transforming the image format of the image data from the apparatus, acquiring the image data from the apparatus, transforming the image format of the image data acquired from the apparatus thereby to form format-transformed image data, and providing the format-transformed image data to the apparatus. According to the above arrangements, an image transforming apparatus using the method can transform the image format of the image data on behalf of the apparatus.

Apparatus for transforming image data for another and method

An image forming apparatus and a method of acquiring a memory area are disclosed for preventing a problem that image data cannot be converted due to failure of memory acquisition. The image forming apparatus includes an image data conversion part, a resource management part and an image data management part. The image data conversion part has at least one conversion function to convert a format of image data. The resource management part determines a memory size required for a conversion function to convert the format of the image data. The image data management part acquires a memory area corresponding to the determined memory size.

Image forming apparatus and method of acquiring memory area

An image forming apparatus includes a plurality of erase information each showing whether or not to erase data for each of a plurality of divided areas into which the hard disk is divided, group erase information showing groups grouping the erase information, and erase count information determined based on the group erase information. Based on the erase count information whether or not there is a divided area to erase, the divided area is erased.

Image forming apparatus, erasing method, and hard disk management method

An image processing apparatus includes: an input part inputting image data; a storage part storing the input image data; an output part outputting the stored image data; a conversion part performing conversion on the output image data so that the data format thereof is converted to be suitable for the image output part; an SRC reservation part reserving, in the storage part, an SRC region of a capacity for storing the image data to be subjected to the conversion; a DST reservation part reserving, in the storage part, a DST region for storing the image data of the capacity after the conversion; a region division part dividing at least one of the SRC and DST regions into a plurality of regions; a first storing part storing the input image data in the SRC region; and a second storing part storing the image data after the conversion in the DST region.

Growing community of inventors

Tokyo, Japan

Hidenori Shindoh