@article{oai:ipsj.ixsq.nii.ac.jp:00200669,
 author = {金子, 翔麻 and 渡邊, 恵太 and Shoma, Kaneko and Keita, Watanabe},
 issue = {11},
 journal = {情報処理学会論文誌},
 month = {Nov},
 note = {抽選会の主催者は抽選会によって場全体の雰囲気が盛り上がり，参加者全員が楽しめることを主に期待する．しかし，単純な抽選やありきたりのゲームでは盛り上がりが期待できず，一方で工夫を盛り込めば，相応の事前準備や当日運営のコストが増えることになる．そこで本研究では，事前準備が不要であり，シンプルで理解しやすいという手軽さを持ちつつ，場全体が盛り上がることのできる抽選を目指し，顔検出と顔属性をエントリとしたアドホックな抽選システム，Facelotを提案する．Facelotは顔検出によってエントリできる手軽さを持ち，抽選演出の効果と表情がもたらす心理的効果の2つの軸でエンタテイメント性を高め，場全体の雰囲気を盛り上げる設計になっている．実際にFacelotを利用したいくつかの事例を紹介し，有効なターゲットユーザやシチュエーションを議論する．, The organizer of the lottery expects their lottery to make all participants enjoy and excited at it. However, such excitement cannot be expected to occur from simple draws and ordinary games, and incorporating ingenious ideas will increase the labor of preparations and management. In this paper, we propose Facelot, an ad hoc lottery system which utilizes face detection and face attributes for entry of the lottery, aiming to realize a lottery system which can excite all participants while it needs no preparation and is easy to understand. Facelot has an easy entry system with face detection, and is designed to enhance its entertainment property with dramatic presentation of the lottery and psychological effect of face expressions. We introduce some example cases in which Facelot was actually used and discuss its target users and situations.},
 pages = {1953--1960},
 title = {Facelot：顔検出と顔属性をエントリとしたアドホックな抽選システム},
 volume = {60},
 year = {2019}
}