摘要:
A method includes receiving, at a device configured to receive media content from equipment of a service provider, an activation request from a monitoring service. The activation request is associated with activation of a video camera coupled to the device. The activation request is received based on satisfaction of an alert condition. The method also includes activating the video camera based on data responsive to a prompt. The prompt is presented by the device in response to reception of the activation request.
摘要:
A system for identifying a change in walking speed of a person includes plurality of sensors (8,9,10,11,18) disposed among a plurality of locations in a living space (20). Each of the plurality of sensors (8,9,10,11,18) is operable to detect one of motion of the person or location of the person. Travel times (tt) for a path (19) traveled by the person through the living space (20) are measured based on the signals of the plurality of sensors (8,9,10,11,18). A reliability indication (R1) of the likelihood that another person is visiting the living space (20) is established. A change in the person's walking speed is identified by identifying changes in the travel times (tt), disregarding travel times (tt) which are indicated as unreliable by the reliability indication (R1).
摘要:
An intelligent monitoring system for care place is illustrated. The system includes a thermal camera capturing a thermal image of the care place; an image processing unit obtaining user's position and number of user according to region in which temperature is higher than a preset temperature in the thermal image; a temperature recording unit extracting and records user's temperature from the thermal image. When there is only one user, a abnormal event determining unit of the system determines whether an abnormal event occurs according to user's temperature changing rate. When there are several users, the abnormal event determining unit determines whether the abnormal event occurs according to both of the temperature changing rates of the users and an average temperature of the users. If the abnormal event occurs, the warning unit generates a warning signal.
摘要:
Systems and techniques are provided in which one or more environmental sensors collect data about an environment. An environmental hazard assessment module collects and analyzes data obtained by the environmental sensors to automatically identify, categorize, and/or rate the severity of potential environmental hazards. The hazards are provided to a user for a particular region of the environment or for a larger environment that includes multiple regions.
摘要:
The present disclosure provides a method and a system for fall detection. Measurement signals are received from a plurality of sensors to monitor user activities, the plurality of sensors including a motion sensor for collecting motion information and a biomedical sensor for collecting physiological information. According to a signal processing sequence, whether the measurement signals meet multiple qualifying conditions for a fall incident is determined. The multiple qualifying conditions include: a condition evaluating at least the motion information, and a condition evaluating at least the physiological information. The method further includes: when the measurement signals do not meet the multiple qualifying conditions, continuing to monitor the user activities; and when the measurement signals meet the multiple conditions, determining that a fall incident has occurred, and sending an alert message to a designated contact.
摘要:
A method and system that allows healthcare providers, hospitals, skilled nursing facilities and other persons to monitor disabled, elderly or other high-risk individuals to prevent or reduce falls and/or mitigate the impact of a fall by delivering automated notification of “at risk” behavior and falls by such an individual being monitored where assistance is required. The monitored individual is virtually represented as a blob object of at least a specific size by a computerized monitoring system and such system detects and alerts when the blob object enters or crosses into a virtually defined or designated blob detection zone and remains in the zone for at least a predetermined period of time.
摘要:
Human activity monitoring systems are mainly used for tracking and monitoring of activities of people. Constant monitoring is required in order to ensure that proper care is provided for each person when faced with events such as sudden health issues and the like emergencies. Existing systems require constant monitoring and are non-adaptive to constant habitual changes or peculiarities of an individual. Described herein is an activity monitoring method that generates activity data from the activities of a person within a defined area before analyzing the activity data to identify presence of anomaly therein based on recognizing deviation of the activity data from activity profile. The activity profile is indicative of the expected activity and behavior of the person
摘要:
A system and method for monitoring an individual in a dwelling so as to know when such individual falls or indicates the need of assistance. A plurality of 3D motion and sound sensors are located in the dwelling and provide data to a computerized monitoring system. The sensors are configured to recognize one or more biometric identifiers of the individual being monitored. When the monitoring system detects that the individual has fallen or gestured, a computerized communication system contacts the individual to determine the need to send assistance to help the individual. Where assistance is required the system automatics contacts the previously designated caregiver for the individual and can also contact emergency personnel.
摘要:
The present invention relates to a vehicle telematics device for driver monitoring for accident avoidance for drowsiness and distraction conditions. The distraction and drowsiness is detected by facial processing of driver's face and pose tracking as a function of speed and maximum allowed travel distance, and issuing a driver alert when a drowsiness or distraction condition is detected. The mitigation includes audible alert, as well as other methods such as dim blue night to perk up the driver. Adaptation center of driver's gaze direction and allowed maximum time for a given driver and camera angle offset as well as temporary offset for cornering for shift of vanishing point and other conditions is also performed.
摘要:
A video surveillance system is set up, calibrated, tasked, and operated. The system extracts video primitives and extracts event occurrences from the video primitives using event discriminators. The system can undertake a response, such as an alarm, based on extracted event occurrences.