منابع مشابه
Advances in phase-aware signal processing in speech communication
During the past three decades, the issue of processing spectral phase has been largely neglected in speech applications. There is no doubt that the interest of speech processing community towards the use of phase information in a big spectrum of speech technologies, from automatic speech and speaker recognition to speech synthesis, from speech enhancement and source separation to speech coding,...
متن کاملSpeech Signal Processing
Here we present the C++ library SPC (Speech Signal Processing Classes) as development tool for assembling of speech processing applications. SPC offers real-time processing, batch processing of large databases, visualization, and analysis of signals between processing steps. In SPC the data stream occurring in speech processing is partitioned in three different information flows: signal data, c...
متن کاملD Speech Signal Processing
consisted of seven Ph.D. students (five of whom were located at the department), a part-time (20%) researcher (forskarassistent), two guest researchers, and a professor. The group performs research encompassed within speech processing, signal processing, and source coding and teaches two undergraduate courses (Information Theory and Source Coding, and Digital Speech Signal Processing), in addit...
متن کاملSignal Processing: Image Communication
The multiview video exploits both texture and depth video information from various angles to create a 3D video [1]-[3] and free viewpoint video (FVV) [4] which are gradually becoming more popular for their advanced visual experience with depth perception [5]-[7]. Unlike texture, depth video is determined by a gray scale map indicating distance between camera and 3D points in a scene [8]. If a c...
متن کاملCochlear Implants: Signal Processing and Speech Perception
Several million Americans today have profound hearing loss, and for years they had to rely on conventional hearing aids. Although hearing aids have been found to benefit hearing impaired individuals who suffer mild to moderate deafness, they do not seem to provide much benefit to individuals with profound (sensorineural) deafness. Today, a prosthetic device, a cochlear implant, can be implanted...
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ژورنال
عنوان ژورنال: Sadhana
سال: 2011
ISSN: 0256-2499,0973-7677
DOI: 10.1007/s12046-011-0037-1