Verfahren zur Beurteilung einer Bildveränderung und Vorrichtungen dafür

Details

Veröffentlichungs-Nr.

EP2911112

Aktenzeichen

EP15154642

Anmeldetag

11. Februar 2015

Veröffentlichung

17. April 2019

Erteilung

17. April 2019

Rechtsraum

EP

IPC

G06T7/246G06T7/00

Abstract

A method, non-transitory computer readable medium, and an image analysis computing device (14) that retrieves (302), based on a captured version of an object in a received image, training images which display related versions of the object and items of data related to the related versions of the object of the training images. Keypoints which are invariant to changes in scale and rotation in the captured version of the object in the received image and in the related versions of the object in the training images are determined (306). Changes to the object in the received image based on any of the determined keypoints in the related version of the object which do not match the determined keypoints in the captured version of the object are identified (316). The identified changes in the captured version of the object in the received image are provided (324).

Anmelder

Firma

Wipro Limited

Land

🇮🇳 Indien

Fachgebiete