DICOM image display method, apparatus and system

An image display system and image technology, applied in the field of medical image data processing, can solve problems such as diagnostic interference, increase network pressure and server pressure, and affect diagnostic accuracy, achieving the effect of less workload, less pressure, and reduced pressure

Inactive Publication Date: 2017-07-07
上海辉明软件有限公司
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  • Abstract
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AI Technical Summary

Problems solved by technology

In the process of receiving 8-bit images by the front-end browser, the originality and integrity of DICOM data are destroyed, and the 8-bit images in JPG or PNG format received by the client are lossy, and these lossy pictures will be harmful to the doctor. The diagnosis of the disease brings certain interference and affects the accuracy of the diagnosis. At the same time, the browser needs to continuously exchange data with the server, which greatly increases the pressure on the network and the server.

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  • DICOM image display method, apparatus and system
  • DICOM image display method, apparatus and system
  • DICOM image display method, apparatus and system

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Embodiment Construction

[0050]In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only It is a part of embodiments of the present invention, but not all embodiments. The components of the embodiments of the invention generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations. Accordingly, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without making ...

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Abstract

The invention provides a DICOM image display method, apparatus and system. The system comprises a client and a server. The client is used for sending a call request to the server, wherein the call request carries DICOM data identifier information and is used for the server to return DICOM data corresponding to the DICOM data identifier information; and the client analyzes the DICOM data returned by the server to obtain original DICOM image data, and displays the original DICOM image data based on HTML5. The server is used for receiving the call request sent by the client, determining the DICOM data corresponding to the DICOM data identifier information carried in the call request, and returning the determined DICOM data to the client. The system does not destroy the integrity of the DICOM data received by the client, and the network transmission pressure and the server pressure are small.

Description

technical field [0001] The present invention relates to the technical field of medical image data processing, in particular to a DICOM image display method, device and system. Background technique [0002] DICOM (Digital Imaging and Communications in Medicine, medical digital imaging and communication) is widely used in medical radiology, cardiovascular imaging and radiological diagnostic equipment (X-ray, CT, nuclear magnetic resonance, ultrasound, etc.), and in ophthalmology and dentistry and other The field of medicine has been more and more widely used. [0003] The DICOM system adopts the BS architecture, and the browser sends a request to the server to retrieve images, and the server analyzes the corresponding DICOM file according to the request, obtains 16-bit medical image data, and then converts the 16-bit grayscale image into 8-bit JPG Or images in PNG and other formats, and send the format-converted images to the DICOM browser for display. In this process, once ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F19/00H04L29/08
CPCG06F19/321H04L67/02H04L67/12
Inventor 荣辉
Owner 上海辉明软件有限公司
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