Subjective and objective visual quality assessment in the context of stereoscopic 3D-TV

• Subjective and objective visual quality assessment in the context of stereoscopic three-dimensional TV (3D-TV) is still in the nascent stage and needs to consider the effect of the added depth dimension. As a matter of fact, quality assessment of 3D-TV cannot be considered as a trivial extension of two-dimensional (2D) cases. Furthermore, it may also introduce negative effects not experienced in 2D, e.g., discomfort or nausea. Based on efforts initiated within the cost action ICT 1003 QUALINET, this chapter discusses current challenges in relation to subjective and objective visual quality assessment for stereo-based 3D-TV. Two case studies are presented to illustrate the current state of the art and some of the remaining challenges.

Ämnesord

TEKNIK OCH TEKNOLOGIER  -- Elektroteknik och elektronik -- Kommunikationssystem (hsv//swe)

ENGINEERING AND TECHNOLOGY  -- Electrical Engineering, Electronic Engineering, Information Engineering -- Communication Systems (hsv//eng)

Nyckelord

3D-TV

ACR

Coding error

Correlation

Crosstalk perception

Depth map

Human visual system

IPTV

Mean opinion score

Objective visual quality

Quality assessment

Quality of experience (QoE)

Reliability

SSIM

Stereoscopic 3D-TV

Subjective visual quality

Coding errors

Correlation methods

Stereo image processing

Mean opinion scores

Visual qualities

Quality of service

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