"Kazuya Nakano,Masafumi Takeda,Hiroyuki Suzuki","Key-length analysis of double random phase encoding",,"Applied Optics","Optical Society of America","Vol. 56","No. 15","pp. 4474-4479",2017,May
"竹田賢史","光学的暗号化手法を用いた生体認証に関する研究",,,,,,,2015,Mar.
"竹田賢史","光学的暗号化手法を用いた生体認証に関する研究",,,,,,,2015,Mar.
"竹田賢史","光学的暗号化手法を用いた生体認証に関する研究",,,,,,,2015,Mar.
"Masafumi Takeda,Kazuya Nakano,Hiroyuki Suzuki,Masahiro Yamaguchi","Encrypted Sensing Based on Digital Holography for Fingerprint Images",,"Optics and Photonics Journal","Scientific Research Publishing Inc.","Vol. 5","No. 1","pp. 6-14",2015,Jan.
"Kazuya Nakano,Masafumi Takeda,Hiroyuki Suzuki,Masahiro Yamaguchi","Security analysis of phase-only DRPE based on known-plaintext attack using multiple known plaintext?ciphertext pairs",,"Applied Optics","Optical Society of America","Vol. 53","No. 28","pp. 6435-6443",2014,Sept.
"Hiroyuki Suzuki,Masafumi Takeda,Masahiro Yamaguchi,Takashi Obi,Nagaaki Ohyama","Encrypted sensing for enhancing security of biometric authentication","13th Workshop on Information Optics (WIO2014)","Proceeding of  2014 13th Workshop on Information Optics",,,,"pp. 1-3",2014,July
"Kazuya Nakano,Masafumi Takeda,Hiroyuki Suzuki,Masahiro Yamaguchi","Encrypted imaging based on algebraic implementation of double random phase encoding",,"Applied Optics","Optical Society of America","Vol. 53","Issue 14","pp. 2956-2963",2014,May
"中野和也,竹田賢史,鈴木裕之,山口雅浩","二重ランダム位相暗号化法の評価及び拡張性についての研究","第14回情報フォトニクス研究グループ研究会","第14回情報フォトニクス研究グループ研究会予稿集",,,,"pp. 40-45",2013,Sept.
"鈴木裕之,竹田賢史,中野和也,山口雅浩","ディジタルホログラフィーを用いた指紋画像秘匿化センサー","第7回新画像システム・情報フォトニクス研究討論会","第7回新画像システム・情報フォトニクス研究討論会予稿集",,,,"pp. 62-63",2013,June
"中野和也,竹田賢史,鈴木裕之,山口雅浩","インテグラルフォトグラフィーに基づいた秘匿化イメージング","第7回新画像システム・情報フォトニクス研究討論会","第7回新画像システム・情報フォトニクス研究討論会予稿集",,,,"pp. 34-35",2013,June
"竹田賢史,中野和也,鈴木裕之,山口雅浩","ディジタルホログラフィーを用いた秘匿化センシングによる生体情報の取得","ホログラフィック・ディスプレイ研究会","HODIC Circular",,"Vol. 33","No. 2","pp. 25-29",2013,May
"竹田賢史,中野和也,鈴木裕之,山口雅浩","ディジタルホログラフィーを用いた生体情報の秘匿化センシング","第60回応用物理学春季学術講演会","第60回応用物理学春季学術講演会講演予稿集","公益財団法人応用物理学会",,"  29p-A1-2",,2013,Mar.
"Masafumi Takeda,Kazuya Nakano,Hiroyuki Suzuki,Masahiro Yamaguchi","Secure capture of biometric information using optical encryption","37th IEEE EDS WIMNACT",,,,"  P-102",,2013,Feb.
"Kazuya Nakano,Masafumi Takeda,Hiroyuki Suzuki,Masahiro Yamaguchi","Evaluations of phase-only double random phase encoding based on key-space analysis",,"Applied Optics","Optical Society of America","Vol. 52","No. 6","pp. 1276-1283",2013,Feb.
"竹田賢史,中野和也,鈴木裕之,山口雅浩","デジタルホログラフィーを用いた秘匿化生体情報取得と照合に関する研究","2013年暗号と情報セキュリティシンポジウム（SCIS2013）","SCIS2013論文集",,,"  3D2-2",,2013,Jan.
"Kazuya Nakano,Masafumi Takeda,Hiroyuki Suzuki,Masahiro Yamaguchi","Generalized model of double random phase encoding based on linear algebra",,"Optics Communications",,"Vol. 286",,"pp. 91?94",2013,Jan.
"Masafumi Takeda,Kazuya Nakano,Hiroyuki Suzuki,Masahiro Yamaguchi","Encoding plaintext by Fourier transform hologram in double random phase encoding using fingerprint keys",,"Journal of Optics",,"Vol. 14","No. 9","pp. 094003, 1-9",2012,July
"中野和也,竹田賢史,鈴木裕之,山口雅浩","代数的表現による二重ランダム位相暗号化法の一般化","第6回新画像システム・情報フォトニクス研究討論会","第6回新画像システム・情報フォトニクス研究討論会予稿集",,,,"pp. 65-66",2012,June
"Hiroyuki Suzuki,Shizuo Sakamoto,Takashi Miyai,Kazuya Nakano,Masafumi Takeda","A novel framework for evaluation of ID photo quality","International Biometric Performance Testing Conference 2012 (IBPC2012)",,,,,,2012,Mar.
"中野和也,鈴木裕之,山口雅浩,竹田賢史","ニ重ランダム位相暗号化法に対する既知平文攻撃の解読可能性に関する検討","レーザー学会学術講演会第32回年次大会","レーザー学会学術講演会第32回年次大会講演予稿集",,,,,2012,Jan.
"中野和也,鈴木裕之,山口雅浩,竹田賢史","二重ランダム位相暗号化法に対する既知平文攻撃の定量分析","Optics & Photonics Japan 2011","Optics & Photonics Japan 2011講演予稿集",,,,,2011,Nov.
"鈴木裕之,坂本静生,宮井貴志,中野和也,竹田賢史,鈴木理道,前田大輔","ID用顔画像の品質評価用フレームワークの提案","第10回情報科学技術フォーラム（FIT2011）","第10回情報科学技術フォーラム講演論文集",,,"  N-033","pp. 489-490",2011,Sept.
"Masafumi Takeda,Hiroyuki Suzuki,Masahiro Yamaguchi,Takashi Obi,Nagaaki Ohyama","Shift and Rotation Invariant Double Random Phase Encoding Using Fingerprint Keys","Frontiers in Optics (FiO) 2010","Frontiers in Optics (FiO) 2010 paper",,,"  FTuD6",,2010,Oct.
"Hideaki Tashima,Masafumi Takeda,Hiroyuki Suzuki,Takashi Obi,Masahiro Yamaguchi,Nagaaki Ohyama","Known plaintext attack on double random phase encoding using fingerprint as key and a method for avoiding the attack",,"Optics Express",,"Vol. 18","No. 13","pp. 13772-13781",2010,June
"竹田 賢史,鈴木 裕之,山口 雅浩,小尾 高史,大山 永昭","指紋の位置・回転に対して不変な二重ランダム位相暗号化手法","バイオメトリックシステムセキュリティ研究会第21回研究会","バイオメトリックシステムセキュリティ研究会第21回研究会予稿集",,,,"pp. 7-12",2010,Mar.
"鈴木 裕之,竹田 賢史,山口 雅浩,小尾 高史,大山 永昭","生体情報を鍵とする二重ランダム位相暗号化における平文コーディング方法の改善","SCIS2010(暗号と情報セキュリティシンポジウム)","SCIS2010(暗号と情報セキュリティシンポジウム)予稿集",,,"  2F1-1",,2010,Jan.
"竹田賢史,鈴木裕之,山口雅浩,小尾高史,大山永昭","指紋を鍵とする暗号化手法における平文画像のコーディング方法に関する検討","第70回応用物理学会学術講演会","第70回応用物理学会学術講演会講演予稿集",,"Vol. 3","  11a-D-8","p. 925",2009,Sept.
"鈴木 裕之,竹田 賢史,山口 雅浩","指紋を鍵とする暗号化手法における演算の高速化に関する検討","第3回新画像システム・情報フォトニクス研究討論会","第3回新画像システム・情報フォトニクス研究討論会講演予稿集",,,"  B-3","pp. 30-31",2009,May
"竹田賢史,鈴木裕之,山口雅浩,小尾高史,大山永昭","指紋を鍵とする暗号化手法における演算の高速化に関する検討","電子情報通信学会2009年総合大会","電子情報通信学会2009年総合大会講演予稿集",,,"  B-18-1","p. 563",2009,Mar.