CN-116324900-B - Blood cell image classification method and sample analysis system

Abstract

A blood cell image classifying method and a sample analyzing system are characterized by comprising the steps of displaying a plurality of class groups in an original classifying result of a blood cell image on a display interface, displaying a reclassification interface corresponding to a reclassification instruction, wherein the reclassification interface is used for displaying a plurality of display areas and displaying a temporary blood cell image to be classified display area, the position of the to-be-classified display area stays on the current reclassification interface all the time (S302), receiving an adjustment instruction of a blood cell image in the display areas displayed by the reclassification interface, taking the blood cell image as the blood cell image to be classified, and moving the blood cell image to be classified from the display area to be classified to a target display area of the blood cell image to be classified (S303). The method can be used for simply and conveniently adjusting the category and improving the accuracy and the adjustment efficiency.

Inventors

• ZHOU KUN

Assignees

• 深圳迈瑞生物医疗电子股份有限公司

Dates

Publication Date

20260505

Application Date

20201104

Claims (20)

1. 1. A sample analysis system, comprising: memory, input device, display screen and processor; The processor is used for executing a software program in the memory and displaying a plurality of category groups in the original classification result of the blood cell image on the display interface; the display interface displays a plurality of category groups by adopting a plurality of display areas respectively, wherein one category group comprises blood cell images of the same category in the original classification result, receives an adjustment instruction of a blood cell image in the display area displayed by the reclassification interface, takes the blood cell image as a blood cell image to be classified, moves the blood cell image from the display area to be classified, receives an adjustment instruction of the blood cell image to be classified in the display area to be classified, moves the blood cell image to be classified from the display area to be classified to a target display area of the blood cell image to be classified, and stores a final classification result of the blood cell image; The display screen is used for responding to a reclassification instruction to display the reclassification interface, wherein the reclassification interface is used for displaying a plurality of display areas and displaying temporary storage blood cell images to be classified and display areas, and the positions of the to-be-classified display areas stay on the current reclassification interface all the time; The input device is used for responding to the adjustment operation of the blood cell image in the display area displayed by the reclassification interface, sending an adjustment instruction of the blood cell image in the display area displayed by the reclassification interface to the processor, and responding to the adjustment operation of the blood cell image in the display area to be classified, and sending an adjustment instruction of the blood cell image in the display area to be classified to the processor.
2. 2. The sample analysis system of claim 1, further comprising a smear preparation apparatus and a reader coupled to the smear preparation apparatus; the smear preparation device is used for preparing smears of samples to be tested; The film reader is used for carrying out image shooting and analysis on blood cells in the prepared smear of the sample to be tested, obtaining an original classification result of the blood cell image, and sending the original classification result of the blood cell image to the processor.
3. 3. The sample analysis system of claim 2, further comprising a blood analyzer and a control device in communication with the blood analyzer, the smear preparation device, and the reader; The blood analyzer is used for carrying out blood routine detection on the sample to be detected to obtain blood routine data; the control device is used for controlling the blood analyzer to perform routine blood detection on the sample to be detected, controlling the smear preparation device to prepare a smear of the sample to be detected, and controlling the smear reader to perform image shooting and analysis on blood cells in the prepared smear of the sample to be detected, and obtaining an original classification result of a blood cell image.
4. 4. The sample analysis system of claim 2, further comprising a communication server coupled to the processor; under the condition that multi-account collaborative classification operation is needed, an initiator account sends an original classification result of the blood cell image to a communication server; The communication server receives the original classification result and stores the original classification result, receives login requests of one or more accounts, and determines one or more logged-in accounts; the communication server pushes the current classification result to one or more logged-in accounts; The communication server receives a category modification instruction of the logged account on the blood cell image, and modifies the current category of the blood cell image in the current classification result in response to the category modification instruction to obtain and store the updated current classification result; The one or more logged-in accounts receive the current classification result pushed by the communication server, wherein the one or more logged-in accounts comprise initiator accounts of multi-account collaborative classification operation; The initiator account executes final category modification operation on the blood cell image based on the current classification result and sends a final category modification instruction on the blood cell image to the communication server; And the communication server receives a final category modification instruction of the initiator account on the blood cell image, and modifies the current category of the blood cell image in the current classification result in response to the final category modification instruction to obtain and store the final classification result.
5. 5. A sample analysis system, comprising: memory, input device, display screen and processor; The processor is used for executing a software program in a memory and displaying a plurality of category groups in an original category result of a blood cell image on a display interface, wherein the original category result comprises a plurality of classified category groups and unclassified category groups, the display interface respectively displays the plurality of classified category groups by adopting a plurality of display areas and displays the unclassified category groups by adopting unclassified display areas, each classified category group comprises blood cell images of the same category in the original category result, the unclassified category groups comprise blood cell images of the undetermined category in the original category result, an adjustment instruction of a blood cell image in the display area displayed by a reclassification interface is received, the blood cell image is taken as a blood cell image to be classified, and the blood cell image to be classified is moved from the display area to the unclassified display area, and the adjustment instruction of the blood cell image to be classified in the unclassified display area is received, so that the blood cell image to be classified is moved from the unclassified display area to a target display area of the blood cell image to be classified, and the final classification result of the blood cell image is saved; The display screen is used for responding to a reclassification instruction to display the reclassification interface, wherein the reclassification interface is used for displaying a plurality of display areas and the unclassified display areas, and the positions of the unclassified display areas stay on the current reclassification interface all the time; And the input device is used for responding to the adjustment operation of the blood cell image to be classified in the unclassified display area and sending an adjustment instruction of the blood cell image to be classified in the unclassified display area to the processor.
6. 6. A sample analysis system, comprising: memory, input device, display screen and processor; The processor is used for executing a software program in the memory and displaying a plurality of category groups in an original classification result of the blood cell image on a display interface, wherein the display interface displays the plurality of category groups by adopting a plurality of display areas respectively, and one category group comprises blood cell images of the same category in the original classification result; The display screen is used for responding to a reclassification instruction to display a reclassification interface, wherein the reclassification interface is used for displaying a plurality of display areas and the display areas to be classified, and the positions of the display areas to be classified stay on the current reclassification interface all the time; And the input device is used for responding to the adjustment operation of the blood cell image in the display area to be classified and sending an adjustment instruction of the blood cell image in the display area to be classified to the processor.
7. 7. The sample analysis system of claim 6, wherein the sample analysis system comprises, The input device is further used for receiving selection operations sent by a user based on the display areas and sending selection instructions sent by the user based on the display areas to the processor; the processor is also used for receiving a selection instruction sent by a user based on the plurality of display areas, and taking another display area designated by the selection instruction as a temporary storage blood cell image to be classified display area; And the display screen is used for displaying the adjusted reclassification interface.
8. 8. A blood cell image classification method, comprising: displaying a plurality of category groups in an original classification result of the blood cell image on a display interface, wherein the display interface displays the plurality of category groups by adopting a plurality of display areas respectively, and one category group comprises blood cell images of the same category in the original classification result; The reclassification interface is used for displaying the display areas and temporarily storing the blood cell image to be classified, and the position of the display area to be classified stays on the current reclassification interface all the time; Receiving an adjustment instruction of a blood cell image in a display area displayed on the reclassification interface, taking the blood cell image as a blood cell image to be classified, and moving the blood cell image from the display area to be classified; Receiving an adjustment instruction of a blood cell image to be classified in the display area to be classified, so as to move the blood cell image to be classified from the display area to be classified to a target display area of the blood cell image to be classified; The final classification result of the blood cell image is saved.
9. 9. The method of claim 8, wherein the display area to be classified is initially empty.
10. 10. The blood cell image classification method of claim 8, wherein the plurality of display regions and the display region to be classified in the reclassification interface are not occluded from each other.
11. 11. The blood cell image classification method of claim 8 wherein the display region to be classified floats above the plurality of display regions in the reclassification interface.
12. 12. The blood cell image classification method according to claim 10 or 11, further comprising: and responding to the position adjustment operation of the display area to be classified, and displaying the display area to be classified after the position adjustment in the reclassification interface.
13. 13. The blood cell image classification method of claim 8, further comprising: Setting the display area to be classified in a hidden state in response to the state hiding operation of the display area to be classified; And setting the display area to be classified in a display state in response to the state display operation of the display area to be classified.
14. 14. A blood cell image classification method, comprising: Displaying a plurality of category groups in an original classification result of the blood cell image on a display interface, wherein the original classification result comprises a plurality of classified category groups and unclassified category groups, the display interface displays the plurality of classified category groups by adopting a plurality of display areas respectively, and displays the unclassified category groups by adopting unclassified display areas, each classified category group comprises blood cell images of the same category in the original classification result, and each unclassified category group comprises blood cell images of undetermined categories in the original classification result; the reclassification interface is used for displaying the display areas and the unclassified display areas, and the positions of the unclassified display areas stay on the current reclassification interface all the time; Receiving an adjustment instruction of a blood cell image in a display area displayed on the reclassification interface, taking the blood cell image as a blood cell image to be classified, and moving the blood cell image from the display area to the uncllassified display area; Receiving an adjustment instruction of a blood cell image to be classified in the unclassified display area, so as to move the blood cell image to be classified from the unclassified display area to a target display area of the blood cell image to be classified; The final classification result of the blood cell image is saved.
15. 15. The blood cell image classification method of claim 14, wherein a plurality of display regions in the original classification result and the unclassified display regions in the reclassification interface are not obscured from each other.
16. 16. The blood cell image classification method of claim 14, wherein the unclassified display region in the reclassification interface floats above a plurality of display regions in the original classification result.
17. 17. The blood cell image classification method of claim 15 or 16, further comprising: And responding to the position adjustment operation of the unclassified display area, and displaying the unclassified display area with the adjusted position in the reclassification interface.
18. 18. The blood cell image classification method of claim 14, further comprising: Setting the unclassified display area to be in a hidden state in response to a state hiding operation of the unclassified display area; and setting the unclassified display area to be in a display state in response to the state display operation of the unclassified display area.
19. 19. A blood cell image classification method, comprising: displaying a plurality of category groups in an original classification result of the blood cell image on a display interface, wherein the display interface displays the plurality of category groups by adopting a plurality of display areas respectively, and one category group comprises blood cell images of the same category in the original classification result; taking one of the display areas as a display area to be classified for temporarily storing blood cell images to be classified; The reclassification interface is used for displaying a plurality of display areas and display areas to be classified in the original classification result, and the positions of the display areas to be classified stay on the current reclassification interface all the time; Receiving an adjustment instruction of a blood cell image to be classified in the display area to be classified, so as to move the blood cell image to be classified from the display area to be classified to a target display area of the blood cell image to be classified; The final classification result of the blood cell image is saved.
20. 20. The blood cell image classification method of claim 19, further comprising: And receiving an adjustment instruction of a blood cell image in the display area displayed by the reclassification interface, taking the blood cell image as a blood cell image to be classified, and moving the blood cell image from the display area to be classified.

Description

Blood cell image classification method and sample analysis system Technical Field The invention relates to the technical field of particle analysis equipment, in particular to a blood cell image classification method and a sample analysis system. Background The reader is an automatic microscopic examination and classification device for blood cells, as shown in fig. 1, a blood sample of a patient can be prepared as a blood smear, and the reader scans the blood smear and automatically completes blood cell segmentation, generates a blood cell image and outputs an original classification result of the blood cell image (the blood cell image may include more than 20 types of neutrophils, monocytes, eosinophils, and the like). Because the original classification result is inaccurate, manual auditing is also needed, so that the blood cell image is reclassified on the basis of the original classification result, and the accuracy of the final classification result is ensured. In the related art, a human operator (doctor or expert) needs to drag the blood cell image to find the target class from the list of 20 kinds of blood cell classes and then release the blood cell image, thereby modifying the completed blood cell class. Because the blood cell types in the blood cell type list are more, the target type is searched from the blood cell type list while dragging the blood cell image, the operation process is very inconvenient, and the error is easy and the efficiency is low. Disclosure of Invention In view of this, embodiments of the present invention provide a blood cell image classification method and a sample analysis system. In order to achieve the above object, the embodiment of the present invention provides the following technical solutions: According to a first aspect of the present application there is provided a sample analysis system comprising: memory, input device, display screen and processor; The processor is used for executing a software program in the memory and displaying a plurality of category groups in the original classification result of the blood cell image on the display interface; the display interface displays a plurality of category groups by adopting a plurality of display areas respectively, wherein one category group comprises blood cell images of the same category in the original classification result, receives an adjustment instruction of a blood cell image in the display area displayed by the reclassification interface, takes the blood cell image as a blood cell image to be classified, and moves the blood cell image to the display area to be classified from the display area; The display screen is used for responding to the reclassification instruction to display a reclassification interface, wherein the reclassification interface is used for displaying a plurality of display areas and displaying temporary storage blood cell images to be classified and display areas, and the positions of the to-be-classified display areas stay on the current reclassification interface all the time; The input device is used for responding to the adjustment operation of the blood cell image in the display area displayed by the reclassification interface, sending an adjustment instruction of the blood cell image in the display area displayed by the reclassification interface to the processor, and responding to the adjustment operation of the blood cell image in the display area to be classified, and sending an adjustment instruction of the blood cell image in the display area to be classified to the processor. The device also comprises a smear preparation device and a smear reader connected with the smear preparation device; the smear preparation device is used for preparing smears of samples to be tested; The film reader is used for carrying out image shooting and analysis on blood cells in the prepared smear of the sample to be tested, obtaining an original classification result of the blood cell image, and sending the original classification result of the blood cell image to the processor. The device comprises a blood analyzer, a smear preparation device, a smear reading machine, a control device and a control device, wherein the control device is in communication connection with the blood analyzer, the smear preparation device and the smear reading machine; The blood analyzer is used for carrying out blood routine detection on the sample to be detected to obtain blood routine data; the control device is used for controlling the blood analyzer to perform routine blood detection on the sample to be detected, controlling the smear preparation device to prepare a smear of the sample to be detected, and controlling the smear reader to perform image shooting and analysis on blood cells in the prepared smear of the sample to be detected, and obtaining an original classification result of a blood cell image. The communication server is connected with the processor; under the condition that multi-account coll