Subjective and Objective Assessment of Full Bandwidth Speech Quality
نویسندگان
چکیده
منابع مشابه
Subjective and Objective Quality Assessment for Noise Reduced Speech
Recent development in telecommunication services, such as VoIP in NGN and car communications has become increasingly necessary for use of hands-free communication system using separate microphones and loudspeakers. Hands-free system has been largely affected by noisy circumstances. This paper describes experimental results and perspectives for subjective and objective quality assessment of nois...
متن کاملSubjective and Objective Speech Quality Evaluation under Bursty Losses
In VoIP applications, packet loss is a major source of speech impairment. Such a loss normally occures in bursts, rather than at random. In this paper, we report an investigation on how subjects perceive bursty losses and how current objective measurement methods, such as PSQM, MNB, EMBSD, and in particular, the latest ITU standard, PESQ correlate with subjective test results under burst loss c...
متن کاملSubjective and objective quality assessment of regression-enhanced speech in real car environments
In this paper, we propose a nonlinear regression method for speech enhancement, whose idea approximates the log spectra of clean speech with the inputs of the log spectra of noisy speech and estimated noise. We compared both subjective and objective assessments on regression-enhanced speech to those obtained through spectral subtraction (SS) and short-time spectral amplitude (STSA) methods. Our...
متن کاملObjective and Subjective Assessment of Digital Pathology Image Quality
The quality of an image produced by the Whole Slide Imaging (WSI) scanners is of critical importance for using the image in clinical diagnosis. Therefore, it is very important to monitor and ensure the quality of images. Since subjective image quality assessments by pathologists are very time-consuming, expensive and difficult to reproduce, we propose a method for objective assessment based on ...
متن کاملSubjective and Objective Quality Assessment of Image: A Survey
With the increasing demand for image-based applications, the efficient and reliable evaluation of image quality has increased in importance. Measuring the image quality is of fundamental importance for numerous image processing applications, where the goal of image quality assessment (IQA) methods is to automatically evaluate the quality of images in agreement with human quality judgments. Nume...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: IEEE/ACM Transactions on Audio, Speech, and Language Processing
سال: 2020
ISSN: 2329-9290,2329-9304
DOI: 10.1109/taslp.2019.2957871