Multidimensional QoE of Multiview Video and Selectable Audio IP Transmission

Table 2

Pairs of polar terms.

Category	Pair of polar terms
Video	v1: the video is smooth–the video is rough
	v2: the video is powerful–the video is poor
	v3: the video is sharp–the video is blurred
Audio	a1: the audio is natural−the audio is artificial
	a2: the audio is large–the audio is small
	a3: the audio is powerful–the audio is poor
	a4: the audio is comfortable−the audio is jarring
Psychology	p1: I feel free–I feel restricted
	p2: I feel simple–I feel difficult
	p3: I feel powerful–I feel well-behaved
Response	r1: the viewpoint change response is fast−the viewpoint change response is slow
Synchronization	s1: the audio and video are in synchronization–the audio and video are out of synchronization
Overall; satisfaction	o1: Excellent–Bad