公开(公告)号：US20250111646A1

公开(公告)日：2025-04-03

申请号：US18980100

申请日：2024-12-13

Applicant: CANON KABUSHIKI KAISHA

Inventor： Tomoyuki TENKAWA ,  Masato AOBA

IPC: G06V10/72 ,  G06V10/24 ,  G06V10/32 ,  G06V10/774 ,  G06V10/86 ,  G06V10/98 ,  G06V40/16

Abstract: An information processing apparatus assists determination on correctness of information indicating a position and size of a verification segment of a target object in an image. The apparatus obtains a plurality of images, reference frame information indicating positions and sizes of reference frames that enclose target objects in the images, and verification frame information indicating positions and sizes of verification frames that enclose verification segments of the target objects in the images. Then, the apparatus displays a normalized reference frame at a preset position, for each of the plurality of images, and displaying, in a superimposed manner, a normalized verification frame at a relative position that is based on a normalized position and size corresponding to the normalized reference frame.

公开(公告)号：US20240212193A1

公开(公告)日：2024-06-27

申请号：US18393972

申请日：2023-12-22

Applicant: CANON KABUSHIKI KAISHA

Inventor： Tomoyuki TENKAWA ,  Yuichi KAGEYAMA ,  Tomoki TAMINATO

IPC: G06T7/70 ,  G06V10/74 ,  G06V40/16

CPC classification number: G06T7/70 ,  G06V10/761 ,  G06V40/165 ,  G06T2207/20081 ,  G06V2201/07

Abstract: An image processing apparatus is provided. First position estimation is performed to detect one or more parts of a first type in an image. A distance between each of the one or more parts of the first type and a part of a second type in the image is estimated. From among the one or more parts of the first type detected, one part of the first type is selected based on the distance estimated for each of the parts of the first type. Information indicating the part selected is output.