Data preprocessing system for cervical cancer laser image

A technology for data preprocessing and cervical cancer, applied in the field of data preprocessing system for cervical cancer laser images, can solve problems such as inability to obtain real and effective information, inability to completely eliminate image information, inaccuracy of image processing, etc. The effect of quality and efficiency, obvious detail features, and enhanced image brightness

Pending Publication Date: 2020-02-04
SHANDONG UNIV
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Problems solved by technology

[0003] The inventor found during the research and development process that the existing image preprocessing method only filters and removes noise from the image, and cannot completely eliminate irrelevant information in the image, and cannot obtain real and effective information, which makes the subsequent data processing still have certain complexity , leading to inaccuracies in image processing

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  • Data preprocessing system for cervical cancer laser image
  • Data preprocessing system for cervical cancer laser image
  • Data preprocessing system for cervical cancer laser image

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Embodiment Construction

[0044] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0045] It should be noted that the following detailed description is exemplary and intended to provide further explanation of the present invention. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs.

[0046] It should be noted that the terminology used here is only for describing specific implementations, and is not intended to limit the exemplary implementations according to the present application. As used herein, unless the context clearly dictates otherwise, the singular is intended to include the plural, and it should also be understood that when the terms "comprising" and / or "comprising" are used in this specification, they mean There are features, steps, operations, means, components and / or combinations thereof...

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Abstract

The invention discloses a data preprocessing system for a cervical cancer laser image. The system comprises an image collection module, which is used for collecting a cervical laser image; a graying module, which is used for carrying out graying processing on the cervical laser image by adopting a human physiology weighted average method; an image space transformation module, which is used for carrying out space transformation on the image subjected to the graying processing by adopting a bicubic interpolation method; and an image enhancement module, which is used for enhancing the transformedimage by adopting a spatial domain and frequency domain combined method.

Description

technical field [0001] The invention belongs to the field of image processing, and in particular relates to a data preprocessing system for laser images of cervical cancer. Background technique [0002] Cervical cancer is one of the common gynecological malignancies, and its incidence rate ranks second among female malignancies in my country. With the development of technology, it is now possible to screen and detect cervical cancer based on laser images of the cervix. Before extracting features from cervical images, image segmentation, matching and recognition, it is first necessary to perform image preprocessing. The main purpose is to eliminate irrelevant information in images, recovering useful real information, enhancing the detectability of relevant information and minimizing data. [0003] The inventor found during the research and development process that the existing image preprocessing method only filters and removes noise from the image, and cannot completely eli...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G16H30/20G06T7/90G06T5/00G06T5/40
CPCG16H30/20G06T7/90G06T5/002G06T5/40G06T2207/20056G06T2207/20182G06T2207/30096
Inventor 李玮张婉钰袁双虎韩毅马志祥孟祥伟
Owner SHANDONG UNIV
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