Osamu WATANABE
Osamu WATANABE
Takushoku Univeristy
Verified email at es.takushoku-u.ac.jp
Title
Cited by
Cited by
Year
Generalized hierarchical encryption of JPEG 2000 codestreams for access control
S Imaizumi, O Watanabe, M Fujiyoshi, H Kiya
IEEE International Conference on Image Processing 2005 2, II-1094, 2005
582005
Partial-scrambling of images encoded using JPEG2000 without generating marker codes
H Kiya, S Imaizumi, O Watanabe
Proceedings 2003 International Conference on Image Processing (Cat. No …, 2003
552003
An encryption-then-compression system for jpeg 2000 standard
O Watanabe, A Uchida, T Fukuhara, H Kiya
2015 IEEE International Conference on Acoustics, Speech and Signal …, 2015
512015
A fast Image-Scramble method using public-Key encryption allowing backward compatibility with JPEG2000
O Watanabe, A Nakazaki, H Kiya
2004 International Conference on Image Processing, 2004. ICIP'04. 5, 3435-3438, 2004
372004
JPEG Pleno light field coding technologies
P Schelkens, P Astola, EAB Da Silva, C Pagliari, C Perra, I Tabus, ...
Applications of Digital Image Processing XLII 11137, 111371G, 2019
212019
Identification of JPEG 2000 images in encrypted domain for digital cinema
O Watanabe, T Iida, T Fukuhara, H Kiya
2009 16th IEEE International Conference on Image Processing (ICIP), 2065-2068, 2009
192009
Hierarchical encryption of multimedia contents for access control
M Fujiyoshi, W Saitou, O Watanabe, H Kiya
2006 International Conference on Image Processing, 1977-1980, 2006
192006
A scalable encryption method allowing backward compatibility with JPEG2000 images
O Watanabe, A Nakazaki, H Kiya
2005 IEEE International Symposium on Circuits and Systems, 6324-6327, 2005
162005
Design of integer wavelet filters for image compression
H KIYA
IEEE ISPACS'99, 717-720, 1999
141999
Partial-scrambling of Images Encoded by JPEG2000
K Ando, O Watanabe, H Kiya
IEICE transactions on information and systems 85 (2), 439, 2002
132002
Fast identification of JPEG 2000 images for digital cinema profiles
O Watanabe, T Fukuhara, H Kiya
2011 IEEE International Conference on Acoustics, Speech and Signal …, 2011
112011
A new class of lifting wavelet transform for guaranteeing losslessness of specific signals
H Kiya, M Iwahashi, O Watanabe
2008 IEEE International Conference on Acoustics, Speech and Signal …, 2008
112008
An extension of ROI-based scalability for progressive transmission in JPEG2000 coding
O Watanabe, H Kiya
IEICE Transactions on Fundamentals of Electronics, Communications and …, 2003
112003
An identification method for JPEG 2000 images using the signs of DWT coefficients
O Watanabe, A Kawana, H Kiya
電子情報通信学会技術研究報告. IE, 画像工学 106 (449), 177-181, 2007
102007
Exact global motion compensation for holographic video compression
RK Muhamad, D Blinder, A Symeonidou, T Birnbaum, O Watanabe, ...
Applied optics 58 (34), G204-G217, 2019
92019
マーカコードの発生を考慮した JPEG2000 符号化画像の情報半開示法
貴家仁志, 今泉祥子, 渡邊修
電子情報通信学会論文誌 D 86 (11), 1628-1636, 2003
92003
JPEG2000 符号化画像の情報半開示法
安藤勝俊, 渡邊修, 貴家仁志
電子情報通信学会論文誌 D 85 (2), 282-290, 2002
92002
Hash-based identification of jpeg 2000 images in encrypted domain
T Dobashi, O Watanabe, T Fukuhara, H Kiya
2012 International Symposium on Intelligent Signal Processing and …, 2012
82012
Partial-scrambling of JPEG2000 images without generating marker codes
H Kiya, S Imaizumi, O Watanabe
IEICE transactions on information and systems 86 (11), 2498, 2003
82003
A method of guaranteeing image-quality for quantization-based watermarking using a nonorthogonal transformation
M Fujiyoshi, O Watanabe, H Kiya
IEICE Transactions on Fundamentals of Electronics, Communications and …, 2005
72005
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Articles 1–20