Masahiro Serizawa - researchr alias

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Viewing Publication 1 - 24 from 24

2021

Innovation, Standardization, and Business Success in Media Signal ProcessingAkihiko Sugiyama, Masahiro Serizawa. cem, 10(3):97-110, 2021. [doi]

2015

Analysis of early-stage proposals in standardizationToru Yamada, Masahiro Serizawa. siit 2015: 1-6 [doi]

2012

Reduced-Reference Video Quality Estimation Using Representative LuminanceToru Yamada, Yoshihiro Miyamoto, Masahiro Serizawa, Takao Nishitani. ieicet, 95-A(5):961-968, 2012. [doi]

2010

Accurate video-quality estimation without video decodingToru Yamada, Shoji Yachida, Yuzo Senda, Masahiro Serizawa. icassp 2010: 2426-2429 [doi]

2009

Tradeoff Between Complexity and Memory Size in the 3GPP Enhanced aacPlus Decoder: Speed-Conscious and Memory-Conscious Decoders on a 16-Bit Fixed-Point DSPOsamu Shimada, Toshiyuki Nomura, Akihiko Sugiyama, Masahiro Serizawa. vlsisp, 57(3):297-303, 2009. [doi]

Video-Quality Estimation Based on Reduced-Reference Model Employing Activity-DifferenceToru Yamada, Yoshihiro Miyamoto, Yuzo Senda, Masahiro Serizawa. ieicet, 92-A(12):3284-3290, 2009. [doi]

2006

Tradeoff between complexity and memory size in the 3GPP enhanced aacPlus decoder: Speed-conscious and memory-conscious decoders on a 16-bit fixed-point DSPOsamu Shimada, Toshiyuki Nomura, Akihiko Sugiyama, Masahiro Serizawa. eusipco 2006: 1-5 [doi]

2003

A family of 3GPP-standard noise suppressors for the AMR codec and the evaluation resultsMasanori Kato, Akihiko Sugiyama, Masahiro Serizawa. icassp 2003: 916-919 [doi]

2002

Noise Suppression with High Speech Quality Based on Weighted Noise Estimation and MMSE STSAMasanori Kato, Akihiko Sugiyama, Masahiro Serizawa. ieiceta, 85-A(7):1710-1718, 2002. [doi]

A packet loss recovery method using packet arrived behind the playout time for CELP decodingMasahiro Serizawa, Hironori Ito. icassp 2002: 169-172 [doi]

Noise suppression with synthesis windowing and pseudo noise injectionAkihiko Sugiyama, Thanh Phong Hua, Masanori Kato, Masahiro Serizawa. icassp 2002: 545-548 [doi]

2000

A silence compression algorithm for multi-rate/dual-bandwidth MPEG-4 CELP standardMasahiro Serizawa, Hironori Ito, Toshiyuki Nomura. icassp 2000: 1173-1176 [doi]

1999

Joint optimization of LPC and closed-loop pitch parameters in CELP codersMasahiro Serizawa, Allen Gersho. spl, 6(3):52-54, 1999. [doi]

1998

1996

Low-delay CELP with multi-pulse VQ and fast search for GSM EFRShinichi Taumi, Kazunori Ozawa, Toshiyuki Nomura, Masahiro Serizawa. icassp 1996: 562-565 [doi]

1995

4 kbps Improved Pitch Prediction CELP Speech Coding with 20 msec FrameMasahiro Serizawa, Kazunori Ozawa. ieicet, 78-D(6):758-763, 1995. [doi]

4 kbps improved pitch prediction CELP speech coding with 20 ms frameMasahiro Serizawa, Kazunori Ozawa. icassp 1995: 1-4 [doi]

1994

M-LCELP speech coding at 4 kbpsKazunori Ozawa, Masahiro Serizawa, Toshiki Miyano, Toshiyuki Nomura. icassp 1994: 269-272 [doi]

1993

M-LCELP speech coding at bit-rates below 4kbpsKazunori Ozawa, Masahiro Serizawa, Toshiki Miyano, Toshiyuki Nomura. interspeech 1993: 51-54 [doi]

1992

Improved 4.8 kb/s CELP coding using two-stage vector quantization with multiple candidates (LCELP)Toshiki Miyano, Masahiro Serizawa, Junichi Takizawa, Shigeji Ikeda, Kazunori Ozawa. icassp 1992: 321-324 [doi]

1990

An artificial neural network for the burst point detectionShigeyoshi Kitazawa, Masahiro Serizawa. interspeech 1990: 1069-1072 [doi]

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