Ricoh Company, Ltd.

Yasuhiro Ii

Akira Imai

Masahiro Kurita

Hirofumi Endo

Keiichi Nomura

Mitsuaki Takeuchi

Mitsuhiro Kawai

Yasuyoshi Onoue

Yuko Ogasawara

An image processing apparatus includes a first image editing unit, an informing unit, a job supplying unit, and a second image editing unit. The first image editing unit edits a low resolution part of an image in response to a command from another image processing apparatus commanding to conduct an image editing process. The informing unit informs the other image processing apparatus that the image editing process has been completed by the first image editing unit. The job supplying unit supplies a job commanding a high resolution part of the image to be edited. The second image editing unit asynchronously edits the high resolution part of the image at a prescribed time in response to the job supplied from the job supplying unit. The image processing apparatus and the other image processing apparatus may be connected via a network.

Image processing apparatus, program, recording medium, and image editing method

A method of displaying a thumbnail image of the original image of a data file stored in a storage unit on a display unit includes: (a) storing in the storage unit a first compressed code relating to an image for displaying the thumbnail image of the data file, the first compressed code being generated by dividing the image into a plurality of tiles and performing discrete wavelet transform and hierarchical encoding on the pixel values of the image tile by tile; (b) setting the resolution of the thumbnail image in accordance with the format type of the data file; (c) extracting a second compressed code according to the resolution that was set from the first compressed code stored in the storage unit; and (d) displaying the thumbnail image based on the second compressed code that was extracted.

Method of displaying a thumbnail image, server computer, and client computer

In one embodiment, an image processing system includes a first computer that processes image and a second computer connected with the first computer via a network. The second computer transmits the image to the first computer via the network after adjusting the resolution of the image to the lowest resolution determined by the first computer so that the first computer can process the transmitted image. Accordingly, the first computer can process the transmitted image at a satisfactory level, and at the same time, the image processing system can reduce network traffic therein.

Image processing system that internally transmits lowest-resolution image suitable for image processing

A system for electronically storing and retrieving information. Information is scanned into the system and a user manually designates that the information is to be sorted using boxes which are like folders, sorted by date, or sorted by a card such as by cards which are arranged alphabetically. When the user manually indicates that the information is to be sorted by box, there is also an automatic sort by date and by card. In this case the card which is used is a temporary sort card which is automatically designated. When the user manually indicates that the sort is other than by box, the information is automatically sorted into a temporary box. After the information is stored and sorted, the information can be retrieved and printed, as desired. The system utilizes a scanner, processor, storage device and printer.

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Kanagawa, Japan

Yasuhiro Ii