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Image processing system, apparatus, method and program

An image processing device and image processing technology, which are applied in image data processing, image data processing, image communication and other directions, and can solve problems such as high image processing capability

Inactive Publication Date: 2012-12-12
TOSHIBA MEDICAL SYST CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, in order to execute volume rendering processing in real time according to the viewer's request, a device that performs volume rendering processing requires a high image processing capability.

Method used

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  • Image processing system, apparatus, method and program
  • Image processing system, apparatus, method and program
  • Image processing system, apparatus, method and program

Examples

Experimental program
Comparison scheme
Effect test

no. 1 approach

[0054] First, a configuration example of the image processing system according to the first embodiment will be described. figure 1 It is a diagram for explaining a configuration example of the image processing system according to the first embodiment.

[0055] Such as figure 1 As shown, the image processing system 1 according to the first embodiment includes a medical image diagnosis apparatus 110 , an image storage apparatus 120 , a workstation 130 , and a terminal apparatus 140 . figure 1Each of the illustrated devices can communicate with each other directly or indirectly through, for example, an in-hospital LAN (Local Area Network: Local Area Network) 2 installed in a hospital. For example, when a PACS (Picture Archiving and Communication System: Picture Archiving and Communication System) is introduced into the image processing system 1, each device transmits and receives medical images to each other in accordance with the DICOM (Digital Imaging and Communications in Med...

no. 2 approach

[0191] In the second embodiment, a data format when storing a parallax image group will be described.

[0192] In the second embodiment, the control unit 135 of the workstation 130 performs control to save the parallax image group in the image storage device as moving image data in a moving image format based on the standard specification for sending and receiving medical images when performing the saving control process. 120 in.

[0193] That is, the control unit 135 according to the second embodiment uses figure 1 As described above, when the image processing system 1 is based on PACS conforming to the DICOM specification as a standard specification, control is performed so that the data format when storing the parallax image group is stored in the image storage device 120 as moving image data conforming to the DICOM specification. .

[0194] Furthermore, the control unit 135 according to the second embodiment adds a private tag as additional information indicating that th...

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Abstract

An image processing system according to an embodiment of the invention comprises a rendering unit (136) and a control unit (135), both in a workstation (130). The rendering unit (136) performs rendering on volume data that is three-dimensional medical image data. The control unit (135) controls the rendering unit (136) such that the rendering unit (136) generates, from the volume data, a parallax image group having at least such a number of parallaxes that is required for a three-dimensional view on a three-dimensional display monitor of a terminal apparatus (140). Further, the control unit (135) performs such control that causes the parallax image group generated by the rendering unit (136) to be stored in an image storage apparatus (120). The three-dimensional display monitor of the terminal apparatus (140) displays a three-dimensional view image constituted by selecting, from the parallax image group stored in the image storage apparatus (120), parallax images having the required number of parallaxes.

Description

technical field [0001] Embodiments of the present invention relate to an image processing system, device, method, and program. Background technique [0002] Conventionally, monitors capable of stereoscopically viewing two-parallax images captured from two viewpoints have been put into practical use using dedicated equipment such as glasses for stereoscopic vision. In addition, in recent years, monitors capable of stereoscopically viewing multi-parallax images (for example, 9-parallax images) captured from multiple viewpoints with the naked eye have been put into practical use using light beam control means such as lenticular lenses. Among them, a 2-parallax image or a 9-parallax image displayed on a stereoscopically viewable monitor may be generated by estimating depth information of an image captured from one viewpoint, and performing image processing using the estimated information to generate a parallax image. [0003] On the other hand, three-dimensional medical image d...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B6/02H04N13/04A61B6/03G06T1/00G09G5/36
CPCA61B6/503H04N13/0278H04N13/0282G09G3/003H04N13/0429H04N13/0275A61B8/0883A61B6/022A61B6/462A61B6/5211A61B6/466A61B8/466G09G2380/08A61B8/483H04N13/275H04N13/279H04N13/282H04N13/332
Inventor 塚越伸介若井智司爰岛快行椋本豪
Owner TOSHIBA MEDICAL SYST CORP