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Automatic character recognition system for X ray image of mammary gland symptoms of the illness

An automatic identification system and optical image technology, applied in character and pattern recognition, equipment for radiological diagnosis, medical science, etc. Low image efficiency and other issues, to achieve the effect of fast image processing, strong confidentiality, and overcoming fatigue

Inactive Publication Date: 2006-04-19
SOUTH CHINA UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The limited resolution and operator fatigue of film readers will reduce the detection rate of lesions, and the accuracy of analysis of subtle signs of malignant lesions is low
Manual film reading, recognition and analysis of X-ray images of breast diseases has low efficiency, poor accuracy, and large randomness

Method used

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  • Automatic character recognition system for X ray image of mammary gland symptoms of the illness
  • Automatic character recognition system for X ray image of mammary gland symptoms of the illness
  • Automatic character recognition system for X ray image of mammary gland symptoms of the illness

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Experimental program
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Embodiment Construction

[0022] figure 1 It is a schematic diagram of the outline structure of the automatic recognition system for mammary gland disease features of X-ray images of the present invention. Depend on figure 1 Visible, the present invention is made up of liquid crystal display 1, casing and panel 2, connecting cable 3, power switch 4, function key 5,6,7 and circuit board, wherein liquid crystal display 1, power switch 4, function key 5,6 , 7 are electrically connected to the circuit board; one end of the connecting cable 3 is electrically connected to the circuit board, and the other end is electrically connected to the X-ray machine or CT layer scanner through the reserved hole on the side of the casing.

[0023] figure 2 It is a circuit block diagram of an automatic recognition system for mammary gland disease features of X-ray images of the present invention. Depend on figure 2 It can be seen that the circuit board consists of A / D conversion circuit, digital signal processor (DS...

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PUM

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Abstract

An automatic recognizing system for recognizing the characteristics of mastopathy in X-ray image to correctly diagnose the mastopathy is composed of LCD, casing with panel, power supply and its switch, functional keys, circuit board, and connecting cable for connecting its circuit board with external fluoroscope or computerized X-ray tomographic scanner.

Description

technical field [0001] The invention relates to an automatic identification system of mammary gland disease features of X-ray images. Background technique [0002] The incidence of breast diseases including breast cancer has been on the rise in recent decades, and Western countries have required women to have regular mammograms. Mammography is one of the most commonly used means of breast examination. Mammograms mainly show tiny calcifications in lesions. The image features of calcifications are an important basis for the analysis and diagnosis of breast diseases. Calcification can be seen in 41% to 48% of breast cancers, and the incidence of calcification in ductal carcinoma is as high as 90%. Benign lesions such as sclerosing breast disease, breast dysplasia, hamartoma, radiation scar, fibrocystic disease, fibroadenoma, etc. Calcifications may also be seen. [0003] The cause of mammary calcification is still unclear, but it is generally believed to be related to the cal...

Claims

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Application Information

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IPC IPC(8): A61B6/00G06K9/00
Inventor 黄茜
Owner SOUTH CHINA UNIV OF TECH
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