Image processing method and device, computer equipment, storage medium and program product

A computer program and image processing technology, applied in the fields of image processing and medical image processing, can solve the problem of low accuracy of lesion images and reduce the effect of noise.

Active Publication Date: 2022-01-11
杭州太美星程医药科技有限公司
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Problems solved by technology

[0004] In view of this, the embodiments of this specification are dedicated to providing an image processing method, device, computer equipment, storage m...

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  • Image processing method and device, computer equipment, storage medium and program product
  • Image processing method and device, computer equipment, storage medium and program product
  • Image processing method and device, computer equipment, storage medium and program product

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[0017] The technical solutions in the embodiments of this specification will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of this specification. Obviously, the described embodiments are only part of the implementations of this specification, not all of them. Based on the implementations in this specification, all other implementations obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of this specification.

[0018] Some of the terms involved in this manual are explained below. "Subject" can be the name of a person who participates in a clinical trial to test a new drug or new treatment plan, and can also be called a "volunteer". "Subjects" can be healthy people or patients, depending on the needs of clinical trial research. For example, some clinical research trials participated by patients aim to investigate the therapeutic effect and side effects of a new dr...

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Abstract

The embodiment of the invention provides an image processing method and device, computer equipment, a storage medium and a computer program product. According to the method, an image sequence including a target body part is received, a reference image corresponding to the image sequence is determined based on prior knowledge, further, according to position information and size information corresponding to an area range in the reference image, the image sequence is cut, and a focus image sequence is obtained; the lesion image is accurately cut from the image sequence by taking the reference image as a reference, the noise influence in the background image is reduced, and the lesion is completely cut from the image sequence.

Description

technical field [0001] The embodiments of this specification relate to the technical field of medical image processing, and specifically relate to an image processing method, device, computer equipment, storage medium, and computer program product. Background technique [0002] Lung cancer is the malignant tumor with the highest morbidity and mortality rate and the greatest threat to human health. One of the main reasons for its high mortality rate is that it is very difficult to find malignant pulmonary nodules. [0003] During the clinical diagnosis and follow-up diagnosis and treatment of lung cancer, medical images of the same patient at different periods are collected by medical imaging equipment. The doctor reads the medical images of different periods, and can use the deep learning network to segment the medical images of different periods to obtain the size of the tumor. Based on the size of the tumor, monitor the change period of the tumor and judge whether the tre...

Claims

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Application Information

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IPC IPC(8): G06T7/00G06T7/11G06T7/30G06T5/00
CPCG06T7/0012G06T7/11G06T7/30G06T5/002G06T2207/10016G06T2207/20132G06T2207/30061G06T2207/30096
Inventor 崔亚轩潘伟凡霍志敏范伟
Owner 杭州太美星程医药科技有限公司
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