石田 拓麿 ISHIDA Takuma

ID:9000004750849

新潟大学工学部電気電子工学科 Faculty of Engineering, Niigata University (2005年 CiNii収録論文より)

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Articles:  1-16 of 16

  • On Sub-sampling Lattices for Motion-Compensated Spatiotemporal Filtering (MCSTF)  [in Japanese]

    MURAMATSU Shogo , HIKI Minoru , ISHIDA Takuma , KIKUCHI Hisakazu

    ITE technical report 29(75), 5-8, 2005-12-14

    References (8) Cited by (2)

  • Hierarchical Variable-Coefficient Deinterlacer Banks for Scalable Video Coding  [in Japanese]

    ISHIDA Takuma , MURAMATSU Shogo , HIKI Minoru , KIKUCHI Hisakazu

    ITE technical report 29(34), 9-12, 2005-06-23

    References (12)

  • D-11-11 Maximally-Decimated Perfect Reconstruction Deinterlacer Banks Based on FCO Sampling  [in Japanese]

    KITAGAWA Daisuke , ISHIDA Takuma , MURAMATSU Shogo , KIKUCHI Hisakazu

    Proceedings of the IEICE General Conference 2004年_情報・システム(2), 11, 2004-03-08

  • Invertible Deinterlacing with Variable Coefficients  [in Japanese]

    ISHIDA Takuma , MURAMATSU Shogo , KIKUCHI Hisakazu , KUGE Tetsuro

    可変係数型可逆デインタレース処理を提案する.これまでに筆者らは,Motion-JPEG2000のようなフレーム内符号化で問題となるインタレース映像のくし状効果を抑えるために,可逆デインタレース処理を提案した.しかしながら,このデインタレースフィルタは固定係数であり,局所的には必ずしも適しているとはいえなかった.そこで,可逆性を犠牲にすることなく係数を可変とする新たな手法を提案し,画像の局所的性質に …

    The Transactions of the Institute of Electronics, Information and Communication Engineers A 87(2), 336-341, 2004-02-01

    IR  References (14) Cited by (2)

  • Hardware Implementation of Invertible Deinterlacing with Horizontal Decimation of Coefficient Parameters  [in Japanese]

    SOYAMA Tatsuumi , UCHITA Jun , ISHIDA Takuma , MURAMATSU Shogo , KIKUCHI Hisakazu , KUGE Tetsuro

    In this report, an architecture of invertible deinterlacing with horizontal decimation of coefficient-parameter is proposed. Invertible deinterlacing can be used for interlaced video as preprocessing …

    IEICE technical report. Circuits and systems 103(569), 53-58, 2004-01-16

    References (16)

  • Parameter Embedding Method of Variable-Coefficient Invertible Deinterlacer into ROI in Motion-JPEG2000

    UCHITA Jun , SOYAMA Tatsuumi , ISHIDA Takuma , MURAMATSU Shogo , KIKUCHI Hisakazu , KUGE Tetsuro

    In this report, a coefficient-parameter embedding method is proposed for invertible deinterlacing with variable coefficients in the application to Motion-JPEG2000 (MJP2). Invertible deinterlacing, whi …

    IEICE technical report. Circuits and systems 103(569), 47-52, 2004-01-16

    References (23)

  • A lossless implementation of invertible deinterlacing for Motion-JPEG2000  [in Japanese]

    Ishida Takuma , Muramatsu Shogo , Zhou Jie , Sasaki Shigenobu , Kikuchi Hisakazu

    Proceedings of the Society Conference of IEICE 2003年_基礎・境界, 82, 2003-09-10

  • Evaluation of Filters in Invertible Deinterlacing for Motion-JPEG2000  [in Japanese]

    ISHIDA Takuma , MURAMATSU Shogo , JIE ZHOU , SASAKI Shigenobu , KIKUCHI Hisakazu

    ITE technical report 27(34), 13-16, 2003-06-16

    References (14)

  • Coefficient-Parameter Reduction of Invertible Deinterlacing with Variable Coefficients by Horizontal Decimation  [in Japanese]

    MURAMATSU S. , UCHITA J. , ISHIDA T. , KIKUCHI H. , KUGE T.

    In this report, a coefficient-parameter-reduction method is proposed for invertible deinterlacing with variable coefficients. Invertible deinterlacing, which the authors have developed, can be used fo …

    IEICE technical report. Communication systems 102(722), 1-6, 2003-03-11

    References (17)

  • Coefficient-Parameter Reduction of Invertible Deinterlacing with Variable Coefficients by Horizontal Decimation  [in Japanese]

    MURAMATSU S. , UCHITA J. , ISHIDA T. , KIKUCHI H. , KUGE T.

    ln this report, a coefficient-parameter-reduction method is proposed for invertible deinterlacing with variable coefficients. Invertible deinterlacing, which the authors have developed, can be used fo …

    Technical report of IEICE. DSP 102(719), 1-6, 2003-03-11

    References (17)

  • Coefficient-Parameter Reduction of Invertible Deinterlacing with Variable Coefficients by Horizontal Decimation  [in Japanese]

    MURAMATSU S. , UCHITA J. , ISHIDA T. , KIKUCHI H. , KUGE T.

    In this report, a coefficient-parameter-reduction method is proposed for invertible deinterlacing with variable coefficients. Invertible deinterlacing, which the authors have developed, can be used fo …

    IEICE technical report. Circuits and systems 102(716), 1-6, 2003-03-11

    References (17) Cited by (1)

  • Invertible Deinterlacing with Variable Coefficients  [in Japanese]

    MURAMATSU Shogo , ISHIDA Takuma , KIKUCHI Hisakazu , KUGE Tetsuro

    In this work, invertible deinterlacing with variable coefficients is proposed. As previous works, we have developed invertible deinterlacing that suppresses comb-shaped artifacts caused by field-inter …

    Technical report of IEICE. VLD 102(165), 43-48, 2002-06-21

    References (14)

  • Invertible Deinterlacing with Variable Coefficients  [in Japanese]

    MURAMATSU Shogo , ISHIDA Takuma , KIKUCHI Hisakazu , KUGE Tetsuro

    In this work, invertible deinterlacing with variable coefficients is proposed. As previous works, we have developed invertible deinterlacing that suppresses comb-shaped artifacts caused by field-inter …

    Technical report of IEICE. DSP 102(168), 43-48, 2002-06-21

    References (14)

  • Invertible Deinterlacing with Variable Coefficients  [in Japanese]

    MURAMATSU Shogo , ISHIDA Takuma , KIKUCHI Hisakazu , KUGE Tetsuro

    In this work, invertible deinterlacing with variable coefficients is proposed. As previous works, we have developed invertible deinterlacing that suppresses comb-shaped artifacts caused by field-inter …

    IEICE technical report. Circuits and systems 102(162), 43-48, 2002-06-21

    References (14) Cited by (4)

  • Intra-Frame/Field-Based Motion Picture Coding with Perfect Reconstruction De-interlacing  [in Japanese]

    ISHIDA T. , MURAMATSU S. , Z. JIE , SASAKI S. , KIKUCHI H.

    In this work, we consider applying perfect reconstruction de-interlaing to intra-frame/field-based codec system so that the system structure can realize a rich scalability with one bit stream accordin …

    Technical report of IEICE. CST 101(461), 25-32, 2001-11-20

    References (13)

  • Intra-Frame/Field-Based Motion Picture Coding with Perfect Reconstruction De-interlacing  [in Japanese]

    ISHIDA T. , MURAMATSU S. , Z. JIE , SASAKI S. , KIKUCHI H.

    In this work, we consider applying perfect reconstruction de-interlaing to intra-frame/field-based codec system so that the system structure can realize a rich scalability with one bit stream accordin …

    IEICE technical report. Circuits and systems 101(459), 25-32, 2001-11-20

    References (13) Cited by (7)

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