Provider of vision-based human activity recognition software Kepler Vision Technologies has announced the launch of its new range of Kepler Vision Smart Sensors. Developed in partnership with video security systems provider Hikvision to process Kepler Vision’s Night Nurse (KNN) software, Kepler Vision Smart Sensors enable care providers to better monitor the wellbeing of elderly patients in care home environments. Integrated with the computer vision powered Kepler Night Nurse software, the sensor and software solution transform a monitored video feed into text to alert staff when they are needed.
For example: a video feed showing an elderly resident fallen on the floor is indicated by the message ‘In room 13 a client has fallen who needs help’ – delivered to a nurse through the nurse call system. The video feed itself does not need to be sent or viewed by the nurse, ensuring privacy for the client, and removing the need for constant camera monitoring.
Through the use of deep learning and computer vision, KNN’s video monitoring system is able to detect when elderly patients fall, when they are in physical distress, and when patients suffering from dementia wander into areas that are not supposed to – automatically alerting staff when these patients need assistance. Replacing old sensor systems such as bed mats, motion sensors and wearables like necklaces and bracelets, the software allows staff to immediately respond to patients, and eliminates 99% of false alarms.
Two versions of the Kepler Vision Smart Sensor are available for use in care homes. A 6 MP camera for private rooms, and a 12 MP version for monitoring common rooms and hallways. These new devices reduce the calibration period for the Kepler Night Nurse solution and reduce the set-up cost for the system as a whole.
While the quality of the Kepler Vision Smart Sensor ensures the highest level of operability for Kepler Vision’s monitoring, the KNN solution will still work with any existing camera systems already in use by care facilities.
The launch of the Kepler Vision Smart Sensor is an important component of Kepler Vision’s full stack solution. This consists of the computing hardware found in the Kepler Edge Appliance, the Kepler Vision Smart Sensor and of course the software itself in the form of the Kepler Night Nurse, which is being constantly refined to add greater functionality for care facilities of all kinds.
Kepler Vision’s Night Nurse solution is the world’s first computer vision-based fall detector to be awarded medical device status. Its computer vision powered software officially registered as a medical device in compliance with the European council directive 93/42/EEC. The registration signifies that the software has been tested both internally and in the field to meet the highest specifications and that risk assessments and mitigating measures have been met.
