Osaka University

Address:
1-1 Yamadaoka, Suita, Osaka Prefecture
565-0871
Japan

Osaka University articles

Displaying 1 - 2 of 2

Image analysis and AI will change dairy farming

Image analysis and AI will change dairy farming
A group of researchers led by Osaka University developed an early detection method for cow lameness (hoof disease), a major disease of dairy cattle, from images of cow gait with an accuracy of 99% or higher by applying human gait analysis. This technique allows early detection of lameness from cow gait, which was previously difficult. It is hoped that a revolution in dairy farming can be achieved through detailed observation by AI-powered image analysis.
28th June 2017


Liquid crystals open route to planar optical elements

Liquid crystals open route to planar optical elements
Researchers at Osaka University developed a technology to control the light wavefront reflected from a cholesteric liquid crystal - a liquid crystal phase with a helical structure. Although known for their ability to Bragg-reflect light, cholesteric liquid crystals could only be used as flat mirrors, reflecting light at the same angle as the incident angle. The new technology enables planar optical components to be made with functionality by design, contributing to the miniaturisation of catoptrics devices.
16th June 2016


Sign up to view our publications

Sign up

Sign up to view our downloads

Sign up

Women in Tech Festival 2019
17th September 2019
United Kingdom The Brewery, London
European Microwave Week 2019
29th September 2019
France Porte De Versailles Paris
HETT 2019
1st October 2019
United Kingdom EXCEL, London
World Summit AI 2019
9th October 2019
Netherlands Taets Park, Amsterdam
New Scientist Live 2019
10th October 2019
United Kingdom ExCeL, London