A2 初級 日本語 米 TED】Joseph Redmon: How computers learn to recognize objects instant (How computers learn to recognize objects instant|ジョセフ・レッドモン) (【TED】Joseph Redmon: How computers learn to recognize objects instantly (How computers learn to recognize objects instantly | 0 0 シェア シェア 保存 報告 動画の中の単語