Rapid scanning method and system for cervical exfoliated cell smears

A technology of rapid scanning of exfoliated cells, which is applied in the field of rapid scanning of cervical exfoliated cell smears and its system, can solve problems such as system instability and inaccurate focus accuracy, and achieve the goal of improving speed and accuracy and facilitating modification and editing Effect
CN109612992AActive Publication Date: 2019-04-12深圳辉煌耀强科技有限公司
8 Cites 5 Cited by

Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
深圳辉煌耀强科技有限公司
Publication Date
2019-04-12

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

The invention provides a rapid scanning method and system for cervical exfoliated cell smears. An area of a cervical exfoliated cell biological sample is set to be in a circular shape, cell scanning without repeating and missing is achieved through sample boundary judgment, the thickness of the smears is detected to formulate the adjusting step size of a microscope, definition judgment is carriedout on up to seven positions in each scanning area, a camera is called for photographing at the position with the highest definition, the cell number is recorded, and the scanning accuracy is achieved; focusing adjustment is made into a pst file, and correcting and editing are facilitated; and the cell number is recorded synchronously in the scanning process, and scanning is stopped after the target number is reached through logical operation. Thus, the speed and accuracy of the scanning process flow are improved.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The invention belongs to the technical field of machine vision, and in particular relates to a rapid scanning method and system for cervical exfoliated cell smears. Background technique

[0002] At present, when performing microscope scanning, scanning and obtaining sample images may require scanning thousands of fields of view to obtain meaningful results. Mr. Wang Jiachuan proposed the theoretical research on automatic focusing based on image processing, but various comprehensive solutions currently on the market have problems such as inaccurate focusing accuracy, system instability, and scanning speed that cannot meet the needs of large hospitals.

[0003] In order to solve these problems, on this basis, we have improved the system performance by improving the moving speed of the platform, the fast focusing of the lens and the fast image processing of the algorithm, thereby improving the speed and accuracy of the scanning process. Contents of 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