Kazuhiro Kondo

Kazuhiro Kondo received the B.E., the M.E., and the Ph.D. degrees from Waseda University in 1982, 1984, and 1998, respectively. From 1984 to 1992, he was with the Central Research Laboratory, Hitachi Limited, Tokyo, Japan, where he was engaged in research on speech and video coding systems. From 1992 to 1995, he was with the Texas Instruments Tsukuba R & D Center, Tsukuba, Japan, and from 1995 to 1998, the DSP R & D Center, Texas Instruments Inc., Dallas, Texas, USA. During this time, he worked on speech recognition systems and multimedia signal processing. In 1999, he joined the Faculty of Engineering at Yamagata University, Yamagata, Japan. His current interests include broad aspects of speech and audio signal processing, multimedia signal processing, and speech and audio quality evaluation methods. Dr. Kondo is a senior member of the IEEE, and a member of the Audio Engineering Society, the Institute of Electronics, Information and Communication Engineers of Japan, and the Acoustical Society of Japan.

Publications

Multimedia Information Hiding Technologies and Methodologies for Controlling Data
Multimedia Information Hiding Technologies and Methodologies for Controlling Data
Kazuhiro Kondo. © 2013. 497 pages.
The widespread use of high-speed networks has made the global distribution of digital media contents readily available in an instant. As a result, data hiding was created in an...
Information Hiding for Audio Signals
Information Hiding for Audio Signals
Akira Nishimura, Kazuhiro Kondo. © 2013. 18 pages.
This chapter provides a general overview of audio data hiding. The general issues are discussed first, followed by the basic techniques used to hide data in audio signals...
Data Hiding for Stereo Audio Signals
Data Hiding for Stereo Audio Signals
Kazuhiro Kondo. © 2013. 25 pages.
This chapter proposes two data-hiding algorithms for stereo audio signals. The first algorithm embeds data into a stereo audio signal by adding data-dependent mutual delays to...