Local MAP estimation for quality improvement of compressed color images von Noda, Hideki, Niimi, Michiharu

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High-performance JPEG steganography using quantization index modulation in DCT domain von Noda, Hideki, Niimi, Michiharu, Kawaguchi, Eiji

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Colorization in YCbCr color space and its application to JPEG images von Noda, Hideki, Niimi, Michiharu

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Improvement of JPEG Compression Efficiency Using Information Hiding and Image Restoration von YAMAWAKI, Kazumi, NAKANO, Fumiya, NODA, Hideki, NIIMI, Michiharu

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Text-Independent Speaker Verification Using Artificially Generated GMMs for Cohorts von MUKAI, Yuuji, NODA, Hideki, NIIMI, Michiharu, OSANAI, Takashi

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Colorization in YCbCr Space and its Application to Improve Quality of JPEG Color Images von Noda, H., Takao, N., Niimi, M.

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A Study on Visual Attack to BPCS-Steganography and Countermeasure von Niimi, Michiharu, Noda, Hideki, Segee, Bruce

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Protection of privacy in JPEG files using reversible information hiding von Niimi, M., Masutani, F., Noda, H.

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A colorization algorithm based on local MAP estimation von Noda, Hideki, Korekuni, Jin, Niimi, Michiharu

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Local MAP estimation for quality improvement of compressed color images von Noda, Hideki, Haraguchi, Shun, Niimi, Michiharu

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Detecting Signatures from BPCS-Steganography Using Complexity Histogram Analysis von Ei, Tomohito, Niimi, Michiharu, Noda, Hideki, Kawaguchi, Eiji

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An application of Sparse Code Shrinkage to image steganalysis based on supervised learning von Niimi, M., Noda, H.

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An Improved QIM-JPEG2000 Steganography and Its Evaluation by Steganalysis von Ishida, Takayuki, Yamawaki, Kazumi, Noda, Hideki, Niimi, Michiharu

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Quality Improvement of Compressed Color Images by Model-Based Chrominance Estimation von Noda, Hideki, Haraguchi, Shun, Niimi, Michiharu

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Bayesian Colorization Using MRF Color Image Modeling von Noda, Hideki, Korekuni, Hitoshi, Takao, Nobuteru, Niimi, Michiharu

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An Improved QIM-JPEG2000 Steganography and Its Evaluation by Steganalysis von Ishida, Takayuki, Yamawaki, Kazumi, Noda, Hideki, Niimi, Michiharu

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AEROSOL CONCENTRATION INFERENCE METHOD AND SYSTEM von TAKABAYASHI, Masanori, SATO, Tomohiro, MURATA, Takeshi, TAKASHIMA, Hisahiro, YAMAMOT, Kazunori, ISHII, Shoken, NIIMI, Michiharu

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JPEG2000 Steganography Possibly Secure Against Histogram-Based Attack von Noda, Hideki, Tsukamizu, Yohsuke, Niimi, Michiharu

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Reversible data hiding of full color JPEG2000 compressed bit-stream preserving bit-depth information von Ohyama, S., Niimi, M., Yamawaki, K., Noda, H.

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Simple and Efficient Colorization in YCbCr Color Space von Noda, H., Niimi, M., Korekuni, J.

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