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Image processing apparatus, imaging system, image processing method, and storage medium

An image processing device and radiation image technology, which can be used in image communication, medical images, nervous system evaluation, etc., and can solve problems such as difficulty in correction.

Pending Publication Date: 2022-02-18
RICOH KK +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, in the technique disclosed in Japanese Patent No. 6513798, it is not easy to perform such correction

Method used

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  • Image processing apparatus, imaging system, image processing method, and storage medium
  • Image processing apparatus, imaging system, image processing method, and storage medium
  • Image processing apparatus, imaging system, image processing method, and storage medium

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Embodiment Construction

[0016] Embodiments of the present invention will be described below with reference to the accompanying drawings.

[0017] (System Configuration of Imaging System)

[0018] figure 1 is a diagram showing the system configuration of the imaging system 10 according to the embodiment. figure 1 The imaging system 10 shown in is capable of capturing a target area (area to be imaged, in figure 1 In the example shown, the radiographic image of the neck). In addition, the imaging system 10 may detect the magnetism of the subject S in the target area, generate a current distribution image representing the current distribution in the target area of ​​the subject S based on the detection result, superimpose the current distribution image on the radiation image, and Output overlay image.

[0019] Such as figure 1 As shown, the imaging system 10 includes a first radiation source 11 , a second radiation source 12 , a first imager 13 , a second imager 14 and a magnetic detection device 15...

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Abstract

An image processing apparatus includes a first acquisition unit configured to obtain a first radiation image of a subject captured from a first direction, a second acquisition unit configured to obtain a second radiation image of the subject captured from a second direction that intersects the first direction, and an image corrector configured to correct one of the first radiation image and the second radiation image based on positional information of a device for capturing the one of the first radiation image and the second radiation image, or correct another one of the first radiation image and the second radiation image based on information on a position of a specific region of the subject obtained from the one of the first radiation image and the second radiation image.

Description

technical field [0001] The present invention relates to an image processing device, an imaging system, an image processing method and a storage medium. Background technique [0002] Japanese Patent No. 6513798 describes a biometric information measuring device including a biomagnetic detector and a radiation photoconductor positioned in a direction opposite to the direction in which a radiation irradiation unit is positioned relative to a subject, and which The biometric information measuring device can simultaneously capture the radiation image of the subject and detect the biomagnetism of the subject. [0003] However, in the technology disclosed in Japanese Patent No. 6513798, the radiation image captured by the radiation photoconductor is an image at a position outside the subject's body, and the biomagnetism detected by the biomagnetic detector is in the subject's body Information at the internal location. Therefore, it is not possible to superimpose biomagnetic data ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N5/341H04N5/225H04N5/262H04N5/265H04N5/32G16H30/20G16H30/40A61B6/00A61B5/242A61B5/00
CPCH04N5/2628H04N5/265H04N5/32G16H30/20G16H30/40A61B6/5247A61B6/5211A61B6/5205A61B5/242A61B5/0035H04N23/54H04N25/40A61B6/582A61B6/547A61B6/00A61B6/506A61B6/501A61B6/5241A61B5/40A61B6/4007G06V10/40A61B6/5258
Inventor 渡部泰士木下彰高田真弘川端茂德
Owner RICOH KK