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Endoscopic device

A technology for endoscopes and control devices, which is applied in the fields of endoscopes, medical science, and television, and can solve problems such as the cost of large-scale connectors

Inactive Publication Date: 2012-05-16
FUJIFILM CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Therefore, the size of the connector increases and the device cost increases

Method used

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Embodiment Construction

[0062]Hereinafter, the endoscope device of the present invention will be described in detail based on preferred embodiments shown in the drawings.

[0063] figure 1 An example of the endoscope device of the present invention is conceptually shown.

[0064] figure 1 The shown endoscope device 10 has, as an example: an endoscope 12; a processor device 14, which processes images captured by the endoscope 12; and a light source device 16, which is provided in the endoscope for processing. Illumination light for imaging (observation); a display device 18 for displaying images captured by the endoscope; and an input device 20 for inputting various instructions and the like.

[0065] In the endoscope device 10 of the illustrated example, as an example, the processor device 14 functions as a control device in the present invention, and also has a parameter generation unit.

[0066] Such as figure 1 As shown, the endoscope 12 has an insertion portion 26 , an operation portion 28 , ...

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Abstract

To provide an endoscopic device in which an endoscope includes a correction means for an image using a correction parameter such as sensitivity unevenness correction or defective pixel correction, the endoscopic device being capable of storing the correction parameter using an existing I / F without further providing a new device or a signal line. The above-described problem is solved by adopting a configuration in which an endoscopic device includes an endoscope that includes a correction means correcting an image and a storage means storing a correction parameter, a control device, and a generating means generating a correction parameter, wherein the correction parameter generated by the generating means in accordance with the command of the control device is written in the storage means by the correction means.

Description

technical field [0001] The present invention belongs to the technical field of an endoscope device that uses a (solid-state) imaging element to capture an image, and specifically relates to a device capable of image correction in an endoscope and capable of easily recording or updating correction parameters for correction. Looking glass device. Background technique [0002] Conventionally, an endoscope (electronic endoscope) has been used to diagnose whether there is a lesion in a living body and how far the lesion has progressed. [0003] In the endoscope, by irradiating light to a part of the living body, the reflected light is captured by an imaging device such as a CCD sensor, and the captured image is displayed on a monitor, thereby observing the color, brightness, and brightness of the living body surface. Changes in structure, etc., doctors judge the state of the lesion based on this observation. [0004] As is well known, an imaging element that captures an image i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B1/04
CPCA61B1/00009H04N5/367H04N2005/2255H04N5/3651H04N5/365A61B1/000095H04N23/555H04N25/671H04N25/68
Inventor 高松正树
Owner FUJIFILM CORP
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