公开(公告)号：US20230230316A1

公开(公告)日：2023-07-20

申请号：US18155159

申请日：2023-01-17

申请人： Hong YI ,  Haijing Jia ,  Hengzhi Zhang ,  Liyan Liu ,  Wei Wang

发明人： Hong YI ,  Haijing Jia ,  Hengzhi Zhang ,  Liyan Liu ,  Wei Wang

IPC分类号： G06T17/00 ,  G06T7/60 ,  G06V10/25 ,  H04N23/698

CPC分类号： G06T17/00 ,  G06T7/60 ,  G06V10/25 ,  H04N23/698 ,  G06T2207/10028 ,  G06T2207/20084 ,  G06V2201/07

摘要： A method and an apparatus for constructing a three-dimensional channel, and a non-transitory computer-readable recording medium are provided. In the method, a depth image corresponding to a first panoramic image is generated. Then, channel object detection is performed on the first panoramic image to obtain channel object boxes in the first panoramic image. Each of the channel object boxes is four annularly interconnected arc-shaped sides, and each of the arc-shaped sides is a circular arc of a great circle. Then, a three-dimensional point cloud of a channel object in the first panoramic image is generated based on the first panoramic image, the channel object boxes and the depth image.

公开(公告)号：US20240303909A1

公开(公告)日：2024-09-12

申请号：US18592689

申请日：2024-03-01

申请人： Hong YI ,  Haijing JIA ,  Hengzhi ZHANG ,  Liyan LIU ,  Weitao GONG

发明人： Hong YI ,  Haijing JIA ,  Hengzhi ZHANG ,  Liyan LIU ,  Weitao GONG

IPC分类号： G06T15/10 ,  G06T7/13 ,  G06T7/62 ,  G06T7/73 ,  G06T11/00 ,  G06V20/64

CPC分类号： G06T15/10 ,  G06T7/13 ,  G06T7/62 ,  G06T7/73 ,  G06T11/00 ,  G06V20/647 ,  G06T2207/20081 ,  G06T2207/20084

摘要： An image processing method and an image processing apparatus are provided. The image processing method includes obtaining a panoramic image to which a room corresponds; performing door detection on the panoramic image to determine first information related to at least one door in the room; and displaying, based on the first information, a panoramic identifier of the at least one door in the panoramic image, the panoramic identifier indicating at least a door outline, a door type and an opening type of the door.