IP Library › Granted Patent US 11,270,401
Granted Patent B2
US 11,270,401 · App. 16/574,230 · Granted Mar 8, 2022

Generating a customized egress blueprint

Inventors: Anshul Shrivastava (Bhopal, IN); Hemant Kumar Sivaswamy (Pune, IN); Stuti Nair (Pune, IN); Sachin K. Mahajan (Pune, IN)
Assignee: International Business Machines Corporation
G06Q90/205G08B7/066H04W4/024
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Quick Facts
Patent No.
US 11,270,401
App. No.
16/574,230
Granted
Mar 8, 2022
Kind
B2
Abstract

The exemplary embodiments disclose a system and method, a computer program product, and a computer system for generating a customized blueprint dynamically based on contextual data. The exemplary embodiments may include collecting contextual data within an environment and extracting one or more factors from the collected contextual data. The exemplary embodiments may additionally include generating an optimized path of egress by applying a model to the one or more factors and displaying the optimized path of egress on a device of a user.

Claims (37)

1. A computer-implemented method for generating a customized egress blueprint, the method comprising:

receiving, by a server, mobility data and one or more preferences corresponding to a user;

collecting, by one or more sensors contextual data of a building;

extracting, by the server, one or more factors from the received user mobility data and the collected contextual data;

generating, by the server, an optimized path of egress by applying a model to the one or more factors, wherein the model correlates the one or more factors with the optimized path of egress out of the building;

based on detecting an emergency and the one or more preferences, displaying, by a device of the user, the optimized path of egress;

receiving, by the server, feedback indicative of whether the user has egressed the building; and

adjusting, by the server, the model based on the received feedback.

2. The method of claim 1 , wherein the contextual data includes data selected from a group comprising video data, audio data, weight data, vibrational data, gyroscopic data, accelerometer data, temperature data, and moisture data.

3. The method of claim 1 , wherein one or more factors include factors selected from a group comprising a mobility of the user, crowds, debris, obstacles, fires, and flooding.

4. The method of claim 1 , wherein the optimized path of egress is displayed with emphasis, and wherein the emphasis is selected from a group comprising of boxing, highlighting, magnifying, zooming, coloring, enhancing, amplifying, and transcribing.

5. The method of claim 1 , wherein the model weights the one or more factors.

6. A computer program product for generating a customized egress blueprint, the computer program product comprising:

one or more non-transitory computer-readable storage media and program instructions stored on the one or more non-transitory computer-readable storage media for performing a method, the method comprising:

receiving, by a server, mobility data and one or more preferences corresponding to a user;

collecting, by one or more sensors contextual data of a building;

extracting, by the server, one or more factors from the received user mobility data and the collected contextual data;

generating, by the server, an optimized path of egress by applying a model to the one or more factors, wherein the model correlates the one or more factors with the optimized path of egress out of the building;

based on detecting an emergency and the one or more preferences, displaying, by a device of the user, the optimized path of egress;

receiving, by the server, feedback indicative of whether the user has egressed the building; and

adjusting, by the server, the model based on the received feedback.

7. The computer program product of claim 6 , wherein the contextual data includes data selected from a group comprising video data, audio data, weight data, vibrational data, gyroscopic data, accelerometer data, temperature data, and moisture data.

8. The computer program product of claim 6 , wherein one or more factors include factors selected from a group comprising a mobility of the user, crowds, debris, obstacles, fires, and flooding.

9. The computer program product of claim 6 , wherein the optimized path of egress is displayed with emphasis, and wherein the emphasis is selected from a group comprising of boxing, highlighting, magnifying, zooming, coloring, enhancing, amplifying, and transcribing.

10. The computer program product of claim 6 , wherein the model weights the one or more factors.

11. A computer system for generating a customized egress blueprint, the computer system comprising:

one or more computer processors, one or more non-transitory computer-readable storage media, and program instructions stored on the one or more of the non-transitory computer-readable storage media for execution by at least one of the one or more processors for performing a method, the method comprising:

receiving, by a server, mobility data and one or more preferences corresponding to a user;

collecting, by one or more sensors contextual data of a building;

extracting, by the server, one or more factors from the received user mobility data and the collected contextual data;

generating, by the server, an optimized path of egress by applying a model to the one or more factors, wherein the model correlates the one or more factors with the optimized path of egress out of the building;

based on detecting an emergency and the one or more preferences, displaying, by a device of the user, the optimized path of egress;

receiving, by the server, feedback indicative of whether the user has egressed the building; and

adjusting, by the server, the model based on the received feedback.

12. The computer system of claim 11 , wherein the contextual data includes data selected from a group comprising video data, audio data, weight data, vibrational data, gyroscopic data, accelerometer data, temperature data, and moisture data.

13. The computer system of claim 11 , wherein one or more factors include factors selected from a group comprising a mobility of the user, crowds, debris, obstacles, fires, and flooding.

14. The computer system of claim 11 , wherein the optimized path of egress is displayed with emphasis, and wherein the emphasis is selected from a group comprising of boxing, highlighting, magnifying, zooming, coloring, enhancing, amplifying, and transcribing.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Sep 18, 2019
From: SHRIVASTAVA, ANSHUL; SIVASWAMY, HEMANT KUMAR; NAIR, STUTI; MAHAJAN, SACHIN K.
To: INTERNATIONAL BUSINESS MACHINES CORPORATION
Reel/Frame 050411/0582 →
Continuity (1)
Related Publication 20210082079A1 · Mar 18, 2021
Cited By (1)
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