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Image reading device and recording medium recorded with image reading program

An image reading device and technology for still images, applied in the field of image reading devices and recording media recorded with image reading programs

Inactive Publication Date: 2019-06-04
KYOCERA DOCUMENT SOLUTIONS INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, each user needs to operate each portable information terminal

Method used

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  • Image reading device and recording medium recorded with image reading program
  • Image reading device and recording medium recorded with image reading program
  • Image reading device and recording medium recorded with image reading program

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Embodiment Construction

[0020] Embodiments of the present invention are described below with reference to the drawings for understanding of the present invention. In addition, the following embodiment is an example which actualized this invention, and is not intended to limit the technical scope of this invention.

[0021] (image reading device)

[0022] Such as figure 1 As shown, the image reading device 1 includes a control unit 2 , a storage unit 3 , an operation display unit 4 , a camera 5 , an acceleration sensor 6 , and the like. The image reading device 1 is, for example, a hand-held information processing device such as a smartphone or a tablet terminal.

[0023] The control unit 2 has control devices such as a CPU, a ROM, and a RAM. The CPU is a processor that executes various calculation processes. The ROM is a non-volatile storage unit in which control programs such as BIOS and OS for causing the CPU to execute various processes are stored in advance. The RAM is a volatile or nonvolat...

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PUM

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Abstract

An image reading device includes a camera, an acquisition processing portion, a still image extraction processing portion, and a combining processing portion. The acquisition processing portion acquires data of a moving image photographed by the camera. The still image extraction processing portion extracts a plurality of pieces of still image data from the data of the moving image. The combiningprocessing portion generates composite image data by combining the plurality of pieces of still image data such that common parts of a subject included in two arbitrary pieces of still image data among the plurality of pieces of still image data overlap each other at least in part.

Description

technical field [0001] The present invention relates to an image reading device and a recording medium on which an image reading program is recorded. Background technique [0002] There are known portable information terminals capable of generating a composite image without distortion using images captured by each portable information terminal having a communication function and an electronic imaging function. [0003] However, when a large text such as a newspaper or a poster is captured by a camera, and the entire text is included in the shooting range, the size of the characters in the text becomes too small in the captured image data. [0004] Here, it is conceivable to use a plurality of the portable information terminals, and use each portable information terminal to capture different parts of the text, and combine the images captured by the respective portable information terminals to generate a composite image representing the entire text. However, in this case, it ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N5/262H04N5/232
CPCG06T7/32G06T2200/32G06T2207/10016G06T2207/30176H04N1/19594H04N23/951H04N23/698H04N5/265G06T7/13G06T2207/20221G06T7/33G06V20/46H04N23/71G06T5/80
Inventor 伊藤秀树
Owner KYOCERA DOCUMENT SOLUTIONS INC