Unlock instant, AI-driven research and patent intelligence for your innovation.

Volume determination method and device for lesion region of small airway, equipment and storage medium

A technology for determining the lesion area and volume. It is applied in image data processing, instruments, calculations, etc., and can solve problems such as quantitative analysis of difficult and small airway lesions.

Pending Publication Date: 2020-07-28
WEBANK (CHINA)
View PDF0 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The main purpose of the present invention is to provide a method, device, equipment and storage medium for determining the volume of small airway lesions, aiming to solve the existing problem of difficult quantitative analysis of small airway lesions

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Volume determination method and device for lesion region of small airway, equipment and storage medium
  • Volume determination method and device for lesion region of small airway, equipment and storage medium
  • Volume determination method and device for lesion region of small airway, equipment and storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0065] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0066] Such as figure 1 as shown, figure 1 It is a schematic diagram of the device structure of the hardware operating environment involved in the solution of the embodiment of the present invention.

[0067] It should be noted that the method for determining the volume of a small airway lesion area provided by the embodiment of the present invention can be used for quantitative analysis of a small airway lesion, and the subject of this method can be any volume determination device for a small airway lesion area, for example, The method for determining the volume of a small airway lesion area may be performed by a terminal device or a server or other processing device, wherein the terminal device may be user equipment (User Equipment, UE), mobile device, user terminal, terminal, cellular phone, cordless phone, person...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a method, device and equipment for determining the volume of a lesion region of a small airway and a storage medium. The method comprises the steps: obtaining a lung image, anddetermining the number of layers, scanning layer thickness and interlayer spacing of the lung image; identifying a lesion region of the small airway by utilizing the lung image; performing gridding processing on the lesion region of the small airway to obtain a grid region of the lesion region of the small airway; and determining the volume of the lesion region of the small airway based on the number of layers, the scanning layer thickness, the interlayer spacing and the networked region. According to the invention, the volume of the lesion region of the small airway can be determined, and quantitative analysis of lesion of the small airway can be realized.

Description

technical field [0001] The present invention relates to the technical field of artificial intelligence, in particular to a method, device, equipment and storage medium for determining the volume of a small airway lesion area. Background technique [0002] Clinically, small bronchioles with an inner diameter of less than 2 mm are usually called small airways. Small airways have the characteristics of low airflow resistance but are easy to be blocked. During calm inhalation, air enters the narrow nasopharynx, creating a vortex. Since the small airway has no cartilage support, after breaking away from the fibrous sheath and inserting into the lung tissue, the patency of the lumen is not like the cartilaginous airway, which is easily affected by the pressure change of the chest cavity. [0003] Studies have shown that in COPD, the relationship between small airway lesions and emphysema destruction shows that the shrinkage and disappearance of terminal bronchitis) precedes the ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): G06T7/62G06T7/30G06T7/00
CPCG06T7/62G06T7/30G06T7/0012G06T2207/10081G06T2207/20104G06T2207/30061
Inventor 李月蔡杭魏征
Owner WEBANK (CHINA)