Detektionsverfahren und Haarpflanzungsvorrichtung

Details

Veröffentlichungs-Nr.

EP4717105

Anmeldetag

25. September 2025

Veröffentlichung

1. April 2026

Rechtsraum

EP

IPC

(JUKI KK et al.)(GILDENBERG PHILIP et al.)

Abstract

A detection method of detecting hair for planting (M) planted on a mesh of a meshlike base material (J), includes: an image acquisition step of acquiring a pre-image (G1) of the mesh targeted for hair planting of the base material captured before hair planting and a post-image (G2) thereof captured after hair planting; a transformation matrix acquisition step of acquiring a posture transformation matrix of the mesh from the pre-image and the post-image; a difference step of acquiring a difference image (G12) between a transformed pre-image (G11) and the post-image (G2), the transformed pre-image (G11) being obtained by transforming the pre-image with the posture transformation matrix; and a hair detection step of specifying the presence or absence or a hair planting position of hair for planting (M) with respect to the mesh from the difference image.

Anmelder

Firmen

JUKI Corporation
Artnature Inc.

Land

🇯🇵 Japan