Withings

Nokia Technologies Oy

Amaury Dumoulin

Eric Carreel

Nadine Buard

Cédric Hutchings

David Campo

Edouard Wautier

Guillaume Mathias

Stéphane Carpentier

Leo Germond

Yoni Soleiman

A method for video evaluation of the heart rate and/or respiratory rate of a baby, in particular under dim or nocturnal conditions, in a device comprising a video camera and a source of infrared light, the method comprising the steps of: A&#x2014;illuminating the baby with the infrared source, A&#x2014;capturing video images of the baby, B&#x2014;determining the position of the baby's head by finding an ellipse forming an outline of the head, B&#x2014;identifying an area of interest centered on a selected ellipse, C&#x2014;evaluating, by plethysmographic analysis of the area of interest, the heart rate and/or respiratory rate of the baby, and associated system.

Method and device for monitoring a baby for interaction

A method implemented in a video monitoring system comprising a video camera, a server one or more portable electronic device such as a smartphone or tablet, the method comprising: a&#x2014;capturing images and determine content change, b&#x2014;calculate an activity level, with a content change index and a noise index, c&#x2014;calculate an image storing rate, d&#x2014;store, at storing rate, time-stamped images, e&#x2014;transmit time-stamped images to the server, f&#x2014;build, at the server, a video sequence forming a summary of a predefined past period of time, to be displayed, upon user demand, on the portable electronic device.

Video monitoring system

Video monitoring device comprising a computing unit, a camera, a communication interface, and a volatile organic compounds sensor configured to measure at least a concentration of organic compounds in a room of interest, said computing unit being configured to record the concentrations of organic compounds reported by the volatile organic compounds sensor, and configured to send images taken by the camera and volatile organic compounds concentrations to a remote entity, such as a smartphone over a wireless link.

Monitoring device with volatile organic compounds sensor and system using same

Growing community of inventors

Neuilly sur Seine, France

Amaury Dumoulin