IP Library Patent Application 18972909
Patent Application
App. No. 18/972,909

APPARATUS AND METHOD FOR IDENTIFYING REGIONS OF INTEREST DURING SLIDE DIGITIZATION

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Patent No.
US None
App. No.
18/972,909
Abstract

An apparatus for identifying regions of interest during slide digitization is disclosed. The apparatus includes at least processor and a memory communicatively connected to the processor. The memory contains instructions configuring the processor to receive a user dataset associated with at least a pathology slide. The memory contains instructions configuring the processor to identify one or more regions of interest within at least a pathology slide as a function of the user dataset. The memory contains instructions configuring the processor to identify at least one scan parameter as a function of the one or more regions of interest. The memory contains instructions configuring the processor to generate a digitized slide by scanning the at least a pathology slide as a function the at least one scan parameter.

Claims (55)

1 . An apparatus for identifying regions of interest during slide digitization, wherein the apparatus comprises:

an image capture device, wherein the image capture device comprises an image sensor and is configured to scan pathology slides;

at least a processor; and

a memory communicatively connected to the at least a processor, wherein the memory contains instructions configuring the at least a processor to:

generate, using the image capture device, an initial scan of at least a pathology slide;

receive a user dataset associated with the at least a pathology slide;

identify one or more regions of interest within the at least a pathology slide as a function of the user dataset, wherein identifying the one or more regions of interest within the at least a pathology slide comprises:

training an identification machine-learning model using identification training data, wherein the identification training data comprises exemplary user datasets correlated to exemplary regions of interest; and

generating, using the identification machine-learning model, the one or more regions of interest as a function of the user dataset;

determine at least a scan parameter, wherein determining the at least a scan parameter comprises identifying a first scan parameter as a function of the one or more regions of interest;

adjust at least a device parameter of the image capture device as a function of the at least a scan parameter and the one or more regions of interest; and

generate a digitized slide by scanning the at least a pathology slide using the image capture device comprising the adjusted at least a device parameter.

2 . The apparatus of claim 1 , wherein receiving the user dataset comprises generating textual data as a function of the initial scan using optical character recognition.

3 . The apparatus of claim 1 , wherein determining the at least a scan parameter comprises:

training a machine-learning model with parameter training data, wherein the parameter training data correlates a plurality of regions of interest to a plurality of scan parameters; and

identifying the scan parameter as a function of the one or more regions of interest using the trained machine-learning model.

4 . The apparatus of claim 3 , wherein determining the at least a scan parameter comprises:

calculating an accuracy score for the machine-learning model, wherein the accuracy score indicates a degree of retraining needed for the machine-learning model;

retraining the machine-learning model as a function of the accuracy score; and

identifying a second scan parameter using the retrained machine-learning model.

5 . The apparatus of claim 1 , wherein identifying the one or more regions of interest comprises identifying the one or more regions of interest using an image processing module.

6 . The apparatus of claim 1 , wherein identifying the one or more regions of interest comprises isolating the one or more regions of interest by segmenting a region into a plurality of sub-regions as a function of the one or more regions of interest.

7 . The apparatus of claim 1 , wherein the at least a scan parameter comprises a magnification level.

8 . The apparatus of claim 1 , wherein the at least a scan parameter comprises a focus depth.

9 . The apparatus of claim 1 , wherein the at least a scan parameter comprises a resolution level.

10 . The apparatus of claim 1 , wherein displaying the digitized slide comprises:

receiving a user interaction associated with the one or more regions of interest of the displayed digitized slide;

generating slide data as a function of the user interaction; and

displaying the slide data attached to the digitized slide.

11 . A method for identifying regions of interest during slide digitization, wherein the method comprises:

generating, using an image capture device, an initial scan of at least a pathology slide;

receiving, using at least a processor, a user dataset associated with the at least a pathology slide;

identifying, using the at least a processor, one or more regions of interest within the at least a pathology slide as a function of the user dataset, wherein identifying the one or more regions of interest within the at least a pathology slide comprises:

training an identification machine-learning model using identification training data, wherein the identification training data comprises exemplary user datasets correlated to exemplary regions of interest; and

generating, using the identification machine-learning model, the one or more regions of interest as a function of the user dataset;

determining, using the at least a processor, at least a scan parameter, wherein determining the at least a scan parameter comprises identifying a first scan parameter as a function of the one or more regions of interest;

adjusting, using the at least a processor, at least a device parameter of the image capture device as a function of the at least a scan parameter and the one or more regions of interest; and

generating, using the at least a processor, a digitized slide by scanning the at least a pathology slide using the image capture device comprising the adjusted at least a device parameter.

12 . The method of claim 11 , wherein receiving the user dataset comprises generating textual data as a function of the initial scan using optical character recognition.

13 . The method of claim 11 , wherein determining the at least a scan parameter comprises:

training a machine-learning model with parameter training data, wherein the parameter training data correlates a plurality of regions of interest to a plurality of scan parameters; and

identifying the scan parameter as a function of the one or more regions of interest using the trained machine-learning model.

14 . The method of claim 13 , wherein determining the at least a scan parameter comprises:

calculating an accuracy score for the machine-learning model, wherein the accuracy score indicates a degree of retraining needed for the machine-learning model;

retraining the machine-learning model as a function of the accuracy score; and

identifying a second scan parameter using the retrained machine-learning model.

15 . The method of claim 11 , wherein identifying the one or more regions of interest comprises identifying the one or more regions of interest using an image processing module.

16 . The method of claim 11 , wherein identifying the one or more regions of interest comprises isolating the one or more regions of interest by segmenting a region into a plurality of sub-regions as a function of the one or more regions of interest.

17 . The method of claim 11 , wherein the at least a scan parameter comprises a magnification level.

18 . The method of claim 11 , wherein the at least a scan parameter comprises a focus depth.

19 . The method of claim 11 , wherein the at least a scan parameter comprises a resolution level.

20 . The method of claim 11 , wherein displaying the digitized slide comprises:

receiving a user interaction associated with the one or more regions of interest of the displayed digitized slide;

generating slide data as a function of the user interaction; and

displaying the slide data attached to the digitized slide.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Dec 7, 2024
From: PERUGUPALLI, PRASANTH; JAIN, JAYA; DODLE, DURGAPRASAD; JAIN, PRATEEK; GERALD, SUHASH; DAS, DIPANKAR
To: PRAMANA, INC.
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