Patent · US Active

Method for analyzing droplets based on images, computer device and storage medium

US12340542B2 · kind B2 · utility

0Cited by

0References

20Claims

0Family size

Assignee

MGI Tech Co., Ltd. · CN

Inventors

Yun Xia · Lo Wu, CN
Yang Xi · 安丰镇, CN
Xia Zhao · Highland Park, US
XINGYE CUI · Lo Wu, CN
Hanjie SHEN · Lo Wu, CN
Fang Chen · Lo Wu, CN
Hui Jiang · Lo Wu, CN

Key dates

Filing date	Feb 14, 2020
Grant date	Jun 24, 2025
Priority date	—
Expiry date	Mar 8, 2041

Classification

Technology area (CPC G)Physics
CPC primaryG06T2207/30242
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

A method for analyzing droplets based on images: obtaining a working dye channel image and a reference dye channel image corresponding to a droplet system (S1); separately performing a preset image processing operation on the working dye channel image and the reference dye channel image (S2); using the working dye channel image or the reference dye channel image as a target image (S3), and determining a region in which each droplet is located from within the target image (S4); and on the basis of the determined region in which each droplet is located, analyzing the droplet system (S5). The method can effectively improve the accuracy of droplet analysis. Further provided are a computer device and a storage medium.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.