Bildverarbeitungsvorrichtung und Segmentierungsverfahren

Details

Veröffentlichungs-Nr.

EP2919164

Aktenzeichen

EP15150956

Anmeldetag

13. Januar 2015

Veröffentlichung

3. August 2022

Erteilung

3. August 2022

Rechtsraum

EP

IPC

G06V40/10G06V10/26

Abstract

An image processing apparatus for extracting an area of a detection target from an image, the apparatus including: an image input section configured to acquire an image; an image generation section configured to generate a plurality of images with different resolutions from the image; and a segmentation section configured to perform segmentation using the plurality of images with the different resolutions, the segmentation section segmenting an image with a low resolution and then segmenting an image with a high resolution, using, as a processing target area, an area in the image with the high resolution corresponding to an area near a boundary resulting from processing of the segmentation of the image with the low resolution. This enables segmentation that is quicker and more accurate than in conventional techniques.

Anmelder

Firma

OMRON CORPORATION

Land

🇯🇵 Japan

Fachgebiete