Ricoh Company, Ltd.

Miyuki Oda

Fumihiro Hasegawa

Shinichi Sumiyoshi

Masahiko Itoh

Takayuki Kunieda

Yukinaka Uchiyama

Tetsuo Yamashita

Yuka Kihara

Yuusuke Ohta

An image processing apparatus includes: a first acquiring unit that acquires a first pattern image including a prespecified pattern for being displayed on a display medium by a display unit; a second acquiring unit that acquires, as a second pattern image, a captured image obtained by capturing an image obtained by displaying the first pattern image on the display medium from a desired position except the front of the display medium; and an image processing unit that compares the first pattern image with the second pattern image, and deforms a target image according to a result of the comparison.

Image processing system, image processing apparatus, and image processing method to respectively display images obtained by dividing one image on first and the second display media

Drawing control methods, laser irradiating apparatuses, drawing control programs, and recording mediums having recorded therewith are provided that make it possible to efficiently carry out drawing with high quality. The drawing control method controls, by a computer, a drawing device which draws what is to be drawn onto multiple unit regions on a surface of a medium. The computer executes a drawing order determining step which determines a drawing order of a line segment included in the what is to be drawn such that multiple continuing line segments over mutually neighboring multiple unit regions are drawn continuously.

Drawing control method, laser irradiating apparatus, drawing control program, and recording medium having recorded therewith

An information processing apparatus includes a receiving unit receiving data input to one or more apparatuses; a data storage unit storing the data with a determined display position thereof in a display screen; a log storage unit storing a data change as a log; an association unit monitoring a communication status of a communication with the one or more apparatuses, and associating information indicating an apparatus where a communication error occurs and a timing when the communication occurs with the log; a recording unit recording video of the data change displayed in the display screen from when the communication error occurs until when the communication is recovered for an apparatus; and a transmission unit transmitting the video from an event when the communication error occurs until an event when the communication is recovered and the log to the apparatus.

Information processing apparatus, information processing method, and information processing system

An image processing system includes a projection unit that projects an image onto a projection surface; a photographing unit to take a photograph of an area including the projection surface onto which a first content image is projected by the projection unit so as to obtain a first photographed image; a data volume reducing unit to reduce a data volume of the first photographed image through a predetermined processing so as to obtain a second photographed image after data volume reduction; a correction information calculating unit to calculate, based on the first content image and the second photographed image, correction information for correcting an image to be projected onto the projection surface; a correction unit to correct, based on the correction information, a second content image that is the image to be projected onto the projection surface. The projection unit projects the corrected second content image onto the projection surface.

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Shizuoka, Japan

Miyuki Oda