公开(公告)号：US20210039554A1

公开(公告)日：2021-02-11

申请号：US16924959

申请日：2020-07-09

Applicant: ALPINE ELECTRONICS, INC.

Inventor： Ryohei Suda ,  Keisuke Honda ,  Chie Matsuzaki

IPC: B60R1/00 ,  H04N5/247 ,  H04N5/225 ,  H04N5/265 ,  H04N5/262 ,  G06T7/593

Abstract: An image processing apparatus includes side cameras attached to a side portion of a vehicle and configured to provide an image obtained by capturing the rear of the side portion including a vehicle body region; a fisheye camera attached to a rear portion of the vehicle and configured to provide an image including the rear of the vehicle captured at a wide angle of view; a narrow-angle camera attached to the rear portion of the vehicle and configured to provide an image including the rear of the vehicle captured at a narrow angle of view; and a synthesizing unit configured to synthesize the image of the fisheye camera and the image of the narrow-angle camera corresponding to the vehicle body region of the image of the side camera in the vehicle body region.

公开(公告)号：US11273763B2

公开(公告)日：2022-03-15

申请号：US16924959

申请日：2020-07-09

Applicant: ALPINE ELECTRONICS, INC.

Inventor： Ryohei Suda ,  Keisuke Honda ,  Chie Matsuzaki

IPC: B60R1/00 ,  G06T7/593 ,  H04N5/225 ,  H04N5/247 ,  H04N5/262 ,  H04N5/265

Abstract: An image processing apparatus includes side cameras attached to a side portion of a vehicle and configured to provide an image obtained by capturing the rear of the side portion including a vehicle body region; a fisheye camera attached to a rear portion of the vehicle and configured to provide an image including the rear of the vehicle captured at a wide angle of view; a narrow-angle camera attached to the rear portion of the vehicle and configured to provide an image including the rear of the vehicle captured at a narrow angle of view; and a synthesizing unit configured to synthesize the image of the fisheye camera and the image of the narrow-angle camera corresponding to the vehicle body region of the image of the side camera in the vehicle body region.

公开(公告)号：US11132817B2

公开(公告)日：2021-09-28

申请号：US16833821

申请日：2020-03-30

Applicant: ALPINE ELECTRONICS, INC.

Inventor： Ryohei Suda

IPC: B60R1/00 ,  H04N7/18 ,  H04N5/445 ,  H04N13/00 ,  H04N13/204 ,  H04N5/247 ,  G06K9/78 ,  G06T19/00 ,  G06T7/593 ,  G06T15/20 ,  G06T7/00 ,  G06T7/70 ,  G06T7/73

Abstract: An image processing apparatus includes a memory, and a processor coupled to the memory and configured to obtain an image of a first camera disposed on a vehicle such that an imaging range of the first camera includes a portion of a vehicle body and images of a second and third cameras that image an area of a blind spot caused by the portion of the vehicle body, combine a blind spot image corresponding to the area of the blind spot in the image of the second camera with the image of the first camera, obtain three-dimensional information of a rear vehicle with stereo vision of the second and third cameras, and store rear vehicle shape information, wherein the processor determines three-dimensional information corresponding to a portion of the rear vehicle, and combines the blind spot image with the image of the first camera using the determined three-dimensional information.