Method for realizing communication between three-dimensional image server and client

A technology of three-dimensional image and realization method, applied in the field of communication, can solve the problem that the reading workstation is not suitable for three-dimensional image reconstruction, etc.

Active Publication Date: 2010-07-14
LANWON TECH
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  • Claims
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Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a method for realizing the communication between the 3D image server and the client, so as to overcome the defect that the prior art reading workstation is not suitable for 3D image reconstruction

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  • Method for realizing communication between three-dimensional image server and client
  • Method for realizing communication between three-dimensional image server and client
  • Method for realizing communication between three-dimensional image server and client

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[0115] like Figure 7 and Figure 8 As shown, the programs Test3DClient.exe and Test3DServer.exe are run on the client and the 3D image server respectively. The former is used to respond to the user's operation tasks and display effects after processing, and the latter is used for centralized calculation.

[0116] According to the definition of DICOM standard, each inspection can be divided into multiple sequences, each sequence can be divided into multiple images, and the data of 3D visualization is composed of a set of 2D tomographic image data of a sequence. The inspection, sequence, and image all define a unique UID in the standard. The client notifies the 3D image server to reconstruct a set of 2D sequence images. The present invention uses two levels of UID, that is, the client sends the inspection UID and sequence UID, and the 3D image The server opens the data content according to these two index values.

[0117] For example: first, the client configures the ...

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Abstract

The invention discloses a method for realizing communication between a three-dimensional image server and a client, which comprises the following steps: A1 order channel connection and data channel connection are respectively established between the three-dimensional image server and the client via a private communication protocol; A2 the client registers an order channel and a data channel to the three-dimensional image server; A3 the three-dimensional image server transmits an interactive order and operation parameters via the order channel with the client; A4 the three-dimensional image server carries out image three-dimensional reconstruction according to the operation parameters and generates three-dimensional image data; A5 the three-dimensional image server sends the three-dimensional image data to the client via the data channel; and A6 the order channel connection and the data channel connection are cut off by the three-dimensional image server and the client.

Description

technical field [0001] The invention relates to the technical field of communication, in particular to a method for realizing communication between a three-dimensional image server and a client. Background technique [0002] 3D visualization technology plays an increasingly important role in the accurate diagnosis of clinical medicine and surgical planning. Advanced medical imaging equipment is the basis of advanced medical image processing and analysis, especially multi-slice CT (computed tomography, computerized tomography) and high-field MR (Magnetic resonance imaging, magnetic resonance) bring to the clinic: faster Faster scanning speed (0.5S), higher image resolution (0.3MM), more single patient data volume (>2000 layers), and wider clinical applications, at the same time, more software processing capabilities are required. In medical diagnosis, medical personnel observe multiple sets of two-dimensional (2D) tomographic images and reconstruct three-dimensional (3D) ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/06G06T17/00
Inventor 陈闽峰
Owner LANWON TECH
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