System and method for wearable indication of personal risk within a workplace
First Claim
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1. A method for alerting of personal risk in the workplace, comprising:
- generating, in computer memory, a set of workplace predictors of risk relating to accidents, injury, and industrial hygiene events based on at least one worker state that includes an emotional state, based on collected information including at least video data to identify one or more emotional traits utilizing a feature extraction technique, by compiling a sequence of states;
determining the existence of an elevated risk utilizing the set of workplace predictors;
identifying workers affected by the elevated risk; and
communicating to the identified workers the existence of the elevated risk through a signal sent to a wearable item on each of the identified workers.
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Abstract
Described herein is a method for alerting of personal risk in the workplace through a wearable indication signifying a risk condition that includes generating a set of workplace predictors of risk relating to accidents, injury, and industrial hygiene, based on at least one worker state that includes at least one of a physical state, a cognitive state, and an emotional state, and alerting a worker endangered by a predicted elevated risk to the existence of the predicted elevated risk by sending a perceivable alert to the worker. A system for alerting of personal workplace risk is also described.
18 Citations
20 Claims
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1. A method for alerting of personal risk in the workplace, comprising:
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generating, in computer memory, a set of workplace predictors of risk relating to accidents, injury, and industrial hygiene events based on at least one worker state that includes an emotional state, based on collected information including at least video data to identify one or more emotional traits utilizing a feature extraction technique, by compiling a sequence of states; determining the existence of an elevated risk utilizing the set of workplace predictors; identifying workers affected by the elevated risk; and communicating to the identified workers the existence of the elevated risk through a signal sent to a wearable item on each of the identified workers. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A system for alerting of personal risk in the workplace, comprising:
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one or more servers having a processor; a workplace hygiene and injury predictor, for predicting a risk of accidents, injury, and industrial hygiene events in the workplace through consideration of categorized information on worker states obtained by unsupervised learning and supervised learning; an elevated risk determiner, for determining the existence of a predicted risk of an accident, injury, or industrial hygiene event based on at least one worker state that includes an emotional state, based on collected information including at least video data to identify one or more emotional traits utilizing a feature extraction technique, determining the existence of an elevated risk utilizing the workplace hygiene and injury predictors, identifying workers affected by the elevated risk other than the worker responsible for the elevated risk; and a worker warning manager for sending an instruction to a wearable device on each of the identified workers, wherein the instruction causes each wearable device to generate a perceivable alert. - View Dependent Claims (9, 10, 11, 12, 13, 14)
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15. A computer program product alerting of personal risk in the workplace to a worker, the computer program product comprising a non-transitory computer readable storage medium having program instructions embodied therewith, the program instructions executable by a computer to cause the computer to perform a method comprising:
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generating a set of workplace predictors of risk relating to accidents, injury, and industrial hygiene, based on at least one worker state that includes a cognitive state and an emotional state, based on collected information including at least video data, by compiling a sequence of states that are predictive of an industrial hygiene or workplace injury event; determining the existence of an elevated risk utilizing the set of workplace predictors; identifying workers affected by the elevated risk; and sending an instruction to a wearable device on each of the identified workers. - View Dependent Claims (16, 17, 18, 19, 20)
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Specification