Hitoshi Kiya

	2009
51		Masaaki Fujiyoshi, Seungwu Han, Hitoshi Kiya: Reversible Information Hiding Considering Hierarchical Access Control. IAS 2009: 209-212
50		Hitoshi Kiya: Foreword. IEICE Transactions 92-A(3): 687 (2009)
49		Yoshihide Tonomura, Daisuke Shirai, Takayuki Nakachi, Tatsuya Fujii, Hitoshi Kiya: Layered Low-Density Generator Matrix Codes for Super High Definition Scalable Video Coding System. IEICE Transactions 92-A(3): 798-807 (2009)
	2008
48		Izumi Ito, Hitoshi Kiya: A new class of image registration for guaranteeing secure data management. ICIP 2008: 269-272
47		Noriaki Hashimoto, Shoko Imaizumi, Masaaki Fujiyoshi, Hitoshi Kiya: Hierarchical encryption using short encryption keys for scalable access control of JPEG 2000 coded images. ICIP 2008: 3116-3119
46		Masaaki Fujiyoshi, Keijiro Kuroiwa, Hitoshi Kiya: A scrambling method for Motion JPEG videos enabling moving objects detection from scrambled videos. ICIP 2008: 773-776
45		Hitoshi Kiya, Masahiro Iwahashi, Osamu Watanabe: A new structure of lifting wavelet for reducing rounding error. ISCAS 2008: 2881-2884
44		Takahiro Fukuhara, Kazuhisa Hosaka, Hitoshi Kiya: Accurate Identifying Method of JPEG2000 Images for Digital Cinema. MMM 2008: 380-390
43		Seungwu Han, Masaaki Fujiyoshi, Hitoshi Kiya: An Efficient Reversible Image Authentication Method. IEICE Transactions 91-A(8): 1907-1914 (2008)
	2007
42		Shoko Imaizumi, Masaaki Fujiyoshi, Yoshito Abe, Hitoshi Kiya: Collusion Attack-Resilient Hierarchical Encryption of JPEG 2000 Codestreams with Scalable Access Control. ICIP (2) 2007: 137-140
41		Fitri Arnia, Ikue Iizuka, Masaaki Fujiyoshi, Hitoshi Kiya: Fast Method for Joint Retrieval and Identification of JPEG Coded Images Based on DCT Sign. ICIP (2) 2007: 229-232
40		Masaaki Fujiyoshi, Shuji Sato, Hong Lin Jin, Hitoshi Kiya: A Location-Map Free Reversible Data Hiding Method using Block-Based Single Parameter. ICIP (3) 2007: 257-260
39		Keijiro Kuroiwa, Masaaki Fujiyoshi, Hitoshi Kiya: Codestream Domain Scrambling of Moving Objects Based on DCT Sign-only Correlation for Motion JPEG Movies. ICIP (5) 2007: 157-160
38		Mirei Kihara, Masaaki Fujiyoshi, Qing Tao Wan, Hitoshi Kiya: Image Tamper Detection using Mathematical Morphology. ICIP (6) 2007: 101-104
37		Khairul Munadi, Masaaki Fujiyoshi, Kiyoshi Nishikawa, Hitoshi Kiya: Codeblock-Based Error Concealment for JPEG2000 Coded Image Transmission over RTP. IEICE Transactions 90-A(2): 429-438 (2007)
36		Masaaki Fujiyoshi, Shoko Imaizumi, Hitoshi Kiya: Encryption of Composite Multimedia Contents for Access Control. IEICE Transactions 90-A(3): 590-596 (2007)
35		Hong Lin Jin, Masaaki Fujiyoshi, Hitoshi Kiya: Lossless Data Hiding in the Spatial Domain for High Quality Images. IEICE Transactions 90-A(4): 771-777 (2007)
34		Hitoshi Kiya: Special Section on Papers Selected from the 21st Symposium on Signal Processing. IEICE Transactions 90-A(8): 1503 (2007)
33		Fitri Arnia, Ikue Iizuka, Masaaki Fujiyoshi, Hitoshi Kiya: DCT Sign-Based Similarity Measure for JPEG Image Retrieval. IEICE Transactions 90-A(9): 1976-1985 (2007)
	2006
32		Khairul Munadi, Masaaki Fujiyoshi, Kiyoshi Nishikawa, Hitoshi Kiya: Codeblock-Based Concealment Scheme for JPEG2000 Images in Lossy Packet Networks. APCCAS 2006: 1847-1850
31		Fitri Arnia, Ikue Iizuka, Hiroyuki Kobayashi, F. Masaaki, Hitoshi Kiya: DCT Sign Only Correlation and Its Application to Image Registration. APCCAS 2006: 466-469
30		Masaaki Fujiyoshi, Wataru Saitou, Osamu Watanabe, Hitoshi Kiya: Hierarchical Encryption of Multimedia Contents for Access Control. ICIP 2006: 1977-1980
29		Hitoshi Kiya: Special Section on Papers Selected from 2005 International Technical Conference on Circuits/Systems, Computers and Communications (ITC-CSCC2005). IEICE Transactions 89-A(6): 1525-1526 (2006)
28		Fitri Arnia, Ikue Iizuka, Masaaki Fujiyoshi, Hitoshi Kiya: Fast Image Identification Methods for JPEG Images with Different Compression Ratios. IEICE Transactions 89-A(6): 1585-1593 (2006)
27		Kiyoshi Nishikawa, Shinichi Nagawara, Hitoshi Kiya: QoS Estimation Method for JPEG 2000 Coded Image at RTP Layer. IEICE Transactions 89-A(8): 2119-2128 (2006)
26		Takashi Tachibana, Masaaki Fujiyoshi, Hitoshi Kiya: A digital watermarking scheme that preserves image quality and is applicable to watermark sequences from a variety of distributions. Systems and Computers in Japan 37(8): 90-100 (2006)
	2005
25		Masaaki Fujiyoshi, Yusuke Seki, Hiroyuki Kobayashi, Hitoshi Kiya: Modulo arithmetic-based image watermarking and its theoretical analysis of image-quality. ICIP (1) 2005: 969-972
24		Shoko Imaizumi, Osamu Watanabe, Masaaki Fujiyoshi, Hitoshi Kiya: Generalized hierarchical encryption of JPEG 2000 codestreams for access control. ICIP (2) 2005: 1094-1097
23		Yusuke Seki, Hiroyuki Kobayashi, Masaaki Fujiyoshi, Hitoshi Kiya: Quantization-based image steganography without data hiding position memorization. ISCAS (5) 2005: 4987-4990
22		Osamu Watanabe, Akiko Nakazaki, Hitoshi Kiya: A scalable encryption method allowing backward compatibility with JPEG2000 images. ISCAS (6) 2005: 6324-6327
21		Masaaki Fujiyoshi, Osamu Watanabe, Hitoshi Kiya: A Method of Guaranteeing Image-Quality for Quantization-Based Watermarking Using a Nonorthogonal Transformation. IEICE Transactions 88-A(6): 1434-1442 (2005)
	2004
20		Masaaki Fujiyoshi, Hitoshi Kiya: An image-quality guaranteed method for quantization-based watermarking using a dwt. ICIP 2004: 2629-2632
19		Osamu Watanabe, Akiko Nakazaki, Hitoshi Kiya: A fast image-scramble method using public-key encryption allowing backward compatibility with jpeg2000. ICIP 2004: 3435-3438
18		Khairul Munadi, Masayuki Kurosaki, Kiyoshi Nishikawa, Hitoshi Kiya: Efficient packet loss protection for JPEG2000 images enabling backward compatibility with a standard decoder. ICIP 2004: 833-836
	2003
17		Hitoshi Kiya, Shoko Imaizumi, Osamu Watanabe: Partial-scrambling of images encoded using JPEG2000 without generating marker codes. ICIP (3) 2003: 205-208
16		Masayuki Kurosaki, Khairul Munadi, Hitoshi Kiya: Error correction using data hiding technique for JPEG2000 images. ICIP (3) 2003: 473-476
15		Osamu Watanabe, Hitoshi Kiya: ROI-based scalability for progressive transmission in JPEG2000 coding. ISCAS (2) 2003: 416-419
14		Khairul Munadi, Masayuki Kurosaki, Kiyoshi Nishikawa, Hitoshi Kiya: Error protection for JPEG2000 encoded images and its evaluation over OFDM channel. ISCAS (2) 2003: 432-435
	2002
13		Masayuki Kurosaki, Khairul Munadi, Hitoshi Kiya: Error concealment using layer structure for JPEG2000 images. APCCAS (1) 2002: 529-534
12		Osamu Watanabe, Hitoshi Kiya: An extension of ROI-based scalability for progressive transmission in JPEG2000 coding. APCCAS (1) 2002: 535-540
11		Hiroyuki Kobayashi, Yoshihiro Noguchi, Hitoshi Kiya: A Method of Embedding Binary Data into JPEG Bitstreams. Systems and Computers in Japan 33(1): 18-26 (2002)
	2001
10		Ayuko Takagi, Kiyoshi Nishikawa, Hitoshi Kiya: Low-bit motion estimation with edge enhanced images for lowpower MPEG encoder. ISCAS (2) 2001: 505-508
	2000
9		Yoshihiro Noguchi, Hiroyuki Kobayashi, Hitoshi Kiya: A Method of Extracting Embedded Binary Data from JPEG Bitstreams Using Standard JPEG Decoder. ICIP 2000
8		Ayuko Takagi, Shogo Muramatsu, Hitoshi Kiya: Motion Estimation With Power Scalability and its VHDL Model. ICIP 2000
	1999
7		Yoshihiro Noguchi, Jun Furukawa, Hitoshi Kiya: A Fast Full Search Block Matching Algorithm for Mpeg-4 Video. ICIP (1) 1999: 61-65
6		Hitoshi Kiya, Yoshihiro Noguchi, Ayuko Takagi, Hiroyuki Kobayashi: A Method of Inserting Binary Data Into Mpeg Bitstreams for Video Index Labeling. ICIP (4) 1999: 285-289
5		Hitoshi Kiya, Yoshihiro Noguchi, Ayuko Takagi, Hiroyuki Kobayashi: A method of inserting binary data into MPEG bitstreams. ISCAS (4) 1999: 471-474
	1995
4		Shogo Muramatsu, Hitoshi Kiya: Multidimensional Parallel Processing Methods for Rational Sampling Lattice Alteration. ISCAS 1995: 756-759
	1994
3		Shogo Muramatsu, Hitoshi Kiya: An Extended Overlap-Add Method and -Save Method for Sampling Rate Conversion. ISCAS 1994: 313-316
2		Kiyoshi Nishikawa, Hitoshi Kiya: A Technique to Improve Convergence Speed of the LMS Algorithm. ISCAS 1994: 405-408
1		Hitoshi Kiya, Kiyoshi Nishikawa, Masahiro Iwahashi: A development of symmetric extension method for subband image coding. IEEE Transactions on Image Processing 3(1): 78-81 (1994)

Coauthor Index

1	Yoshito Abe	[42]
2	Fitri Arnia	[28] [31] [33] [41]
3	Tatsuya Fujii	[49]
4	Masaaki Fujiyoshi	[20] [21] [23] [24] [25] [26] [28] [30] [32] [33] [35] [36] [37] [38] [39] [40] [41] [42] [43] [46] [47] [51]
5	Takahiro Fukuhara	[44]
6	Jun Furukawa	[7]
7	Seungwu Han	[43] [51]
8	Noriaki Hashimoto	[47]
9	Kazuhisa Hosaka	[44]
10	Ikue Iizuka	[28] [31] [33] [41]
11	Shoko Imaizumi	[17] [24] [36] [42] [47]
12	Izumi Ito	[48]
13	Masahiro Iwahashi	[1] [45]
14	Hong Lin Jin	[35] [40]
15	Mirei Kihara	[38]
16	Hiroyuki Kobayashi	[5] [6] [9] [11] [23] [25] [31]
17	Keijiro Kuroiwa	[39] [46]
18	Masayuki Kurosaki	[13] [14] [16] [18]
19	F. Masaaki	[31]
20	Khairul Munadi	[13] [14] [16] [18] [32] [37]
21	Shogo Muramatsu	[3] [4] [8]
22	Shinichi Nagawara	[27]
23	Takayuki Nakachi	[49]
24	Akiko Nakazaki	[19] [22]
25	Kiyoshi Nishikawa	[1] [2] [10] [14] [18] [27] [32] [37]
26	Yoshihiro Noguchi	[5] [6] [7] [9] [11]
27	Wataru Saitou	[30]
28	Shuji Sato	[40]
29	Yusuke Seki	[23] [25]
30	Daisuke Shirai	[49]
31	Takashi Tachibana	[26]
32	Ayuko Takagi	[5] [6] [8] [10]
33	Yoshihide Tonomura	[49]
34	Qing Tao Wan	[38]
35	Osamu Watanabe	[12] [15] [17] [19] [21] [22] [24] [30] [45]

Colors in the list of coauthors