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Device and method for adaptive enhancement treatment of medical image

An image processing and medical image technology, applied in the field of image processing, can solve the problems of different display parameters of medical image data and misdiagnosis by doctors, so as to avoid the loss of diagnostic information and improve the diagnostic ability.

Active Publication Date: 2010-04-21
郑州知立康信息科技有限公司
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Problems solved by technology

[0004] Furthermore, the noise generated during the acquisition and transmission of medical image data and the display parameters of display devices required by different physicians are different, and there is no suitable adjustment method at present, which may also cause misdiagnosis by physicians

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  • Device and method for adaptive enhancement treatment of medical image
  • Device and method for adaptive enhancement treatment of medical image
  • Device and method for adaptive enhancement treatment of medical image

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Embodiment Construction

[0058] Specific implementations of the device for adaptive medical image enhancement processing and the method thereof according to the present invention will be described in more detail below with reference to the accompanying drawings.

[0059] The first embodiment of the present invention is that the device of the present invention is arranged in the computer, after the original medical image signal data is processed by the device, the output signal obtained is sent to the graphics card of the computer, and then the image is displayed by a display connected to the graphics card . according to figure 1 As shown, the device for adaptive medical image enhancement processing includes:

[0060] The image receiving unit 101 is used to receive the medical digital image signal data collected by the photography equipment;

[0061] An image processing preparation unit 102, configured to store various image processing conditions and image processing programs;

[0062] An image proc...

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Abstract

The invention discloses a device and a method for the adaptive enhancement treatment of a medical image. The device comprises an image receiving unit, an image processing preparation unit, an image processing unit, an image display unit and a display quality control unit. The method comprises the following steps: performing the noise removal and enhancement treatment of an original medical image to obtain a first temporary image; compressing the non-diagnostic characteristic elements in the first temporary image to obtain a second temporary image; extracting high-frequency signal elements of the original image by using a designed characteristic extracting filter to obtain a third temporary image; resolving and classifying the third temporary image to obtain a fourth temporary image of diagnostic characteristic elements in a low-signal domain, a fifth temporary image of diagnostic characteristic elements in a high-signal domain and a six temporary image of noise elements; and performing the weighted stacking of the second, fourth, fifth and sixth temporary images, regulating the synthesized image according to preset image processing conditions and obtaining a diagnostic display image.

Description

technical field [0001] The invention relates to the technical field of image processing, in particular to a medical image adaptive enhancement processing device and method thereof. Background technique [0002] In recent years, digital medical imaging equipment has made great progress. After CT, PET, SPECT, DSA, MRI, digital ultrasound, digital gastrointestinal photography and digital mammography, new technologies such as computed radiography (CR) and digital radiography (digita radiography, DR) have come out, The era of comprehensive digitalization of medical imaging has come. With the advancement of digital medical imaging equipment, physicians' diagnostic methods have also undergone fundamental changes. In the past, medical images taken by imaging equipment were directly printed on film, and doctors made diagnoses by observing the "hard reading" method of film. Now, the digitized medical images taken by imaging equipment are stored on a server, and doctors make a diagn...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T5/00G06T5/50G06T1/00
Inventor 蒋慧琴马岭蒋宏宇
Owner 郑州知立康信息科技有限公司
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