公开(公告)号：US11146755B2

公开(公告)日：2021-10-12

申请号：US17016617

申请日：2020-09-10

Applicant: JVCKENWOOD CORPORATION

Inventor： Toshio Mori ,  Katsuyuki Nagai ,  Akinori Sugata ,  Takayuki Arase ,  Hitoshi Sunohara

IPC: H04N5/77 ,  B60R11/04 ,  G10K11/00 ,  G10L25/51 ,  H04N5/92 ,  H04N7/18

Abstract: A dashcam serving as an on-vehicle image capturing and recording apparatus includes: a cancellation processing unit configured to perform cancellation processing for reducing an electronic device sound on a sound acquired by a surrounding image/sound acquisition unit based on the characteristics of an electronic device sound acquired by an electronic device sound acquisition unit; and an abnormality detection unit configured to detect an abnormality of a vehicle, in which the acquired sound of the surroundings of the vehicle and a cancel sound are temporality recorded, a recording control unit is configured to discard the cancel sound and integrate only the sound of the surroundings of the vehicle with the image and record the integrated data when the abnormality detection unit does not detect an abnormality and otherwise records the cancel sounds and the sounds of the surroundings of the vehicle along with the image as overwriting prohibited data.