Roland Bitto

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Perceptual coding of audio signals is increasingly used in the transmission and storage of high-quality digital audio, and there is a strong demand for an acceptable objective method to measure the quality of such signals. A new measurement method is described that combines ideas from several earlier methods. The method should meet the requirements of the(More)
— The estimation of the video quality is often performed using a full reference approach. One of the most important steps in a video quality measurement algorithm is to find the corresponding frames between the reference and the distorted video sequence. In this paper an algorithm with three steps is proposed. First, an extended version of the phase(More)
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