{"number":"US12702317B2","kindCode":"B2","documentType":"grant","title":{"original":"Method and system for heart rate extraction from RGB images","english":"Method and system for heart rate extraction from RGB images"},"abstract":{"original":"Method and system for determining one or more heart beat features using remote photoplethysmography (rPPG). The method, comprising capturing a series of images of a user in a car by a camera in the car, wherein each image comprises one or more colour signals; for each of the images: locating a face of the user in the image; determining a boundary in the image, wherein the face is located within the boundary; detecting one or more facial features within the boundary; and based on the detected facial features, determining one or more regions in the image representing skin patches in the face; an…","english":"Method and system for determining one or more heart beat features using remote photoplethysmography (rPPG). The method, comprising capturing a series of images of a user in a car by a camera in the car, wherein each image comprises one or more colour signals; for each of the images: locating a face of the user in the image; determining a boundary in the image, wherein the face is located within the boundary; detecting one or more facial features within the boundary; and based on the detected facial features, determining one or more regions in the image representing skin patches in the face; an…"},"applicants":["Harman Becker Automotive Systems GmbH"],"inventors":["Andrey Viktorovich Filimonov","Ivan Sergeevich Shishalov","Roman Aleksandrovich Ershov","Andrey Sergeevich Shilov"],"filingDate":"2023-09-15","publicationDate":"2026-08-11","grantDate":"2026-08-11","verifiedWithOffice":true,"pdfUrl":"https://downloadpatent.com/pdf/US12702317B2.pdf","pages":{"en":"https://downloadpatent.com/patent/US12702317B2","zh-Hant":"https://downloadpatent.com/zh-Hant/patent/US12702317B2","ja":"https://downloadpatent.com/ja/patent/US12702317B2"}}