| 山本 皓平 | M, 2回目発表 | 光メディアインタフェース | 向川 康博, 萩田 紀博, 舩冨 卓哉, 田中 賢一郎, 久保 尋之 |
|
title: Proposal of Light Pollution components Removal from Images Based on Flicker
abstract: Since the general lighting is operated by the AC power supply, its brightness vibrates at a speed invisible to the naked eye. Therefore, when shooting with a high-speed camera, it can be confirmed that the brightness of the scene under the illumination operating with the AC power source vibrates. In this research, we propose a method to remove only the light pollution component from the normally photographed image by analyzing the video captured with the high-speed camera of the vibration of the light pollution illuminated by the streetlight. In this presentation we will present the details of the proposed method and the experimental results. language of the presentation: japanese 発表題目: 明るさの振動に基づく画像からの光害成分除去手法の提案 発表概要: 一般的な照明は交流電源によって作動しているため，その明るさは肉眼では捉えることができない速さで振動している．よって，交流電源で作動する照明下のシーンを高速度カメラで撮影すると，シーンの明るさが振動していることが確認できる．本研究では，街灯の光によって照らされた空の明るさ(光害)の振動を民生用の高速度カメラで撮影し，この動画像を解析することで，通常撮影した画像から光害成分のみを除去する手法を提案する．本発表では提案手法の詳細と実験結果について述べる． | |||
| 渡邊 貴弘 | M, 2回目発表 | サイバネティクス・リアリティ工学 | 清川 清, 加藤 博一, 酒田 信親 |
|
title: Investigation of hit position display and gaze guidance method for badminton play support
abstract: Badminton is popular sport for people. However, due to the high deceleration characteristics of the shuttlecock, it is difficult for people who are not experienced to play, which is a barrier to this sport. Therefore, in this research, we created a support system that displays the predicted trajectory and hit position of shuttlecock by AR - HMD. In order to solve the problem that the proposed hit position can not be seen due to the badminton coat size and the narrow viewing angle of HMD, we will also examine the presentation method to rapid eye guidance to hit points. language of the presentation: Japanese | |||