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With the increasing growth of multimedia applications over the networking in recent years, users have put forward much higher requirements for multimedia signals, particularly for image/video signal's quality of experience (QoE) than before. The objective approach of image quality assessment (IQA) plays an important role for the development of compression standards and various multimedia applications...
It is accepted that image compression and transmission are essential in the image processing system and that errors occurred may introduce the degradation on the quality of the received image over the wireless transmission for intelligent Internet of things (IoT). Image quality assessment metric (QAM) is of fundamental significance to various image processing systems, and the goal of studying the...
Currently, as demonstrated in numerous researches and studies of evaluating the three-dimension (3D) image quality, two-dimension (2D) image quality assessment methods cannot be directly applied to measure the quality of 3D image. With the increasing demands of end-users to the visual perception in 3D image, it is necessary and urgent to propose efficient 3D image quality assessment methods. In this...
With the increasing growth of multimedia applications over the networking in recent years, users have put forward much higher requirements for multimedia quality of experience (QoE) than before. The objective approaches of image quality assessment play an important role for the development of compression standards and various multimedia applications. Nowadays the quality assessment of 3D (stereoscopic)...
In this paper, we propose a full reference (FR) video quality assessment (VQA) algorithm for the broadcasting multimedia signal. The relationships between the VQA parameters and the quality score obtained by the subjective human visual system (HVS) model of the distorted videos are investigated. Considering the high correlations and the importance of the VQA parameters, a new FR VQA algorithmis worked...
In this paper, we proposed a reference-free (RF) objective measurement algorithm for the digital video signals of multimedia communication. With the statistical analysis, we utilized the important feature vectors (FVs) which have high relationships with the subjective perceptual quality of digital video sequences. After considering the fundamentality and force of these FVs, we combined them with different...
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