公开(公告)号：US20240412389A1

公开(公告)日：2024-12-12

申请号：US18809990

申请日：2024-08-20

Applicant: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.

Inventor： Ryuji FUCHIKAMI ,  Koji IMURA ,  Tingting HU

IPC: G06T7/33 ,  G06T5/20 ,  G06T5/50 ,  G06V10/44 ,  G06V10/74

Abstract: A feature point registration device includes a feature point extraction unit extracting a plurality of feature points related to an object from each of a plurality of different input images in which the object appears, a feature comparison unit comparing the feature points extracted from each of the plurality of different input images between the input images, and a registration unit registering a part of feature points among the plurality of feature points extracted from at least one of the input images in association with the object based on a comparison result of the feature points.

公开(公告)号：US20240412391A1

公开(公告)日：2024-12-12

申请号：US18809538

申请日：2024-08-20

Applicant: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.

Inventor： Ryuji FUCHIKAMI ,  Koji IMURA ,  Tingting HU

IPC: G06T7/33

Abstract: A feature point registration device includes an image filter performing image conversion processing by using a parameter on an input image in which an object appears, a feature point extraction unit extracting a plurality of feature points related to the object from each of different conversion processing images which are the input images after the image conversion processing, an output unit generating a feature point image in which the extracted feature points are superimposed on one of the different conversion processing images, and output a screen including at least the feature point image and an adjustment bar for the parameter to a display device, and an input interface accepting an operation of a user. The output unit updates the feature point image based on the parameter after a change operation by the user on the parameter to the adjustment bar, and outputs the screen to the display device.