IP Library Granted Patent US 12,299,531
Granted Patent B2
US 12,299,531 · App. 18/616,414 · Granted May 13, 2025

Apparatus and a method for generating a confidence score associated with a scanned label

Inventors: Priyanka Golchha (Rajasthan, IN); Manish Shiralkar (Maharashtra, IN); Prasanth Perugupalli (Cary, NC); Pavani Pallavi Pelluru (Pocharam, IN); Raghubansh Bahadur Gupta (Bangalore, IN); Jaya Jain (Bhopal, IN)
Assignee: Pramana, Inc.
G06K7/1417G06K7/1413
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Quick Facts
Patent No.
US 12,299,531
App. No.
18/616,414
Granted
May 13, 2025
Kind
B2
Abstract

An apparatus for generating a confidence score associated with a scanned label is disclosed. The apparatus includes at least a processor and a memory communicatively connected to the at least a processor. The memory instructs the processor to receive a profile comprising at least a label containing a plurality of metadata associated with the at least a label. The memory instructs the processor to generate a scanned label as a function of the at least a label, wherein generating a scanned label comprises scanning the at least a label using a text recognition module. The memory instructs the processor to determine a confidence score associated with the at least a label as a function of a comparison between the scanned label and a plurality of historical scanned labels. The memory instructs the processor to display the confidence score using a display device.

Claims (47)

1. An apparatus for generating a confidence score associated with a scanned label, wherein the apparatus comprises:

at least a processor; and

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

receive a profile, wherein the profile comprises:

at least a label; and

a plurality of metadata associated with the at least a label;

generate a scanned label as a function of the at least a label;

determine a confidence score associated with the scanned label, wherein

determining the confidence score comprises generating the confidence score using a confidence machine learning model by:

receiving a confidence training data set;

training, iteratively, the confidence machine-learning model using the confidence training data set, wherein training the confidence machine-learning model includes retraining the confidence machine-learning model with feedback from previous iterations of the confidence machine-learning model; and

determining the confidence score using the trained confidence machine-learning model; and

display the confidence score using a display device.

2. The apparatus of claim 1 , wherein generating the scanned label comprises scanning the at least a label using a text recognition module.

3. The apparatus of claim 1 , wherein determining the confidence score is as a function of a comparison between the scanned label and a plurality of historical scanned labels performed by the trained machine-learning model.

4. The apparatus of claim 3 , wherein the at least processor is further configured to identify a plurality of historically scanned labels as a function of the metadata associated with the at least a label.

5. The apparatus of claim 1 , wherein generating the scanned label comprises:

training a label machine-learning model with training data comprising a plurality of labels correlated to examples of scanned labels;

receiving the profile as input to a label machine-learning model; and

outputting, by the machine-learning model, the scanned label.

6. The apparatus of claim 1 , wherein the profile comprises a digital representation of a histology slide.

7. The apparatus of claim 1 , wherein the confidence score comprises a derivation score.

8. The apparatus of claim 1 , wherein the at least processor is further configured to generate a plurality of named entities as a function of the at least a label using a lookup table.

9. The apparatus of claim 8 , wherein the at least processor is further configured to classify the plurality of named entities into a plurality of entity categories based on a spatial positioning of the plurality of named entities on the scanned label.

10. The apparatus of claim 9 , wherein classifying the plurality of named entities into the plurality of entity categories comprises using template-based named entity recognition to identify the plurality of named entities in text a predefined template selected as a function of a medical facility datum.

11. A method for generating a confidence score associated with a scanned label, wherein the method comprises:

receiving, by at least a processor, a profile, wherein the profile comprises:

at least a label; and

a plurality of metadata associated with the at least a label;

generating, by the at least processor, a scanned label as a function of the at least a label;

determining, by the at least processor, a confidence score associated with the scanned label, wherein determining the confidence score comprises generating the confidence score using a confidence machine learning model by:

receiving a confidence training data set;

training, iteratively, the confidence machine-learning model using the confidence training data set, wherein training the confidence machine-learning model includes retraining the confidence machine-learning model with feedback from previous iterations of the confidence machine-learning model; and

determining the confidence score using the trained confidence machine-learning model; and

displaying, by the at least processor, the confidence score using a display device.

12. The method of claim 11 , wherein generating the scanned label comprises scanning the at least a label using a text recognition module.

13. The method of claim 11 , wherein determining the confidence score is as a function of a comparison between the scanned label and a plurality of historical scanned labels performed by the trained machine-learning model.

14. The method of claim 13 , wherein the method further comprises identifying a plurality of historically scanned labels as a function of the metadata associated with the at least a label.

15. The method of claim 11 , wherein generating the scanned label comprises:

training a label machine-learning model with training data comprising a plurality of labels correlated to examples of scanned labels;

receiving the profile as input to a label machine-learning model; and

outputting, by the machine-learning model, the scanned label.

16. The method of claim 11 , wherein the profile comprises a digital representation of a histology slide.

17. The method of claim 11 , wherein the confidence score comprises a derivation score.

18. The method of claim 11 , wherein the method further comprises generating a plurality of named entities as a function of the at least a label using a lookup table.

19. The method of claim 18 , wherein the method further comprises classifying the plurality of named entities into a plurality of entity categories based on a spatial positioning of the plurality of named entities on the scanned label.

20. The method of claim 19 , wherein classifying the plurality of named entities into the plurality of entity categories comprises using template-based named entity recognition to identify the plurality of named entities in text a predefined template selected as a function of a medical facility datum.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Aug 27, 2024
From: GOLCHHA, PRIYANKA; SHIRALKAR, MANISH; PERUGUPALLI, PRASANTH; PELLURU, PAVANI PALLAVI; GUPTA, RAGHUBANSH BAHADUR; JAIN, JAYA
To: PRAMANA, INC.
Reel/Frame 068413/0866 →
Continuity (2)
Continuation 18226017 · Jul 25, 2023
Related Publication 20250036898A1 · Jan 30, 2025
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