公开(公告)号：US20170264907A1

公开(公告)日：2017-09-14

申请号：US15415428

申请日：2017-01-25

Applicant: PARROT DRONES

Inventor： Aurelien Barre ,  Jerome Bouvard ,  Henri Seydoux

IPC: H04N19/44 ,  H04N7/18 ,  B64C39/02 ,  B64D47/08 ,  H04N19/46 ,  G05D1/00

CPC classification number: H04N19/44 ,  B64C39/024 ,  B64C2201/127 ,  B64C2201/146 ,  B64D47/08 ,  G05D1/0011 ,  H04N7/183 ,  H04N7/185 ,  H04N19/46 ,  H04N19/61 ,  H04N21/2187 ,  H04N21/23614 ,  H04N21/42202 ,  H04N21/4223 ,  H04N21/85406

Abstract: The invention relates to a method of dynamically encoding flight data in a video, implemented in a drone, the drone comprising a video sensor and attitude sensors and/or altitude sensors. This method comprises, for successive images captured, a step of capturing flight data (E22) of the drone from the attitude sensors and/or the altitude sensors and a step of encoding the captured image (E23). It further includes a step of storing (E24), in a data container, the encoded image, a step of adding (E25) to the encoded image, in the data container, all or part of the flight data captured, and a step of storing (E26) said data container in a memory of the drone (10), and/or of transmission (E27), by the drone (10), of said data container to a remote device (16). The encoding of the video images comprises an MPEG-4 encoding (ISO/IEC 14496), and the data container is a track according to MPEG-4 Part 12, multiplexing according to a common clock said encoded image and said associated flight data.