Sentence examples for methods use perceptual from inspiring English sources

Signal-based methods use perceptual features extracted from the speech signal to estimate quality.

This goal is actually essential for sound quality measurement, as well as for further sound-content-based searching and browsing methods that use perceptual models of environmental sounds and often require measurements based on perceptually relevant acoustical similarities.

The purpose of this study was: (1) To propose recommendations for displaying dynamic images and improving image performance using perceptual evaluation methods.

We note that, as in SAC, the single wideband audio channel, that needs to be transmitted for our algorithm, can be encoded using any existing method of monophonic audio compression (e.g., using perceptual audio coders).

The Watson's method uses a perceptual quantization matrix to compress color images, in which the quantization step size of each subband of the color image is determined by the base JND [14] within the subband.

The bimodal synthesis was evaluated using perceptual and subjective evaluations.

We propose a physiologically based intonation model using perceptual relevance.

This procedure mimics the perceptual experience of identifying objects through a lifting fog, and is similar to picture-fragment completion methods used by prior investigations (e.g., [30], [38]) but has greater measurement precision and high reliability.

In [17], Wang et al. proposed patch-based objective quality assessment method using an adaptive representation of local patch structure and evaluating their perceptual distortions in different ways.

Another method uses mats.

And similarly for many other methods scientists use to produce non-perceptual evidence.