TY - GEN
T1 - Gaze pattern analysis for video contents with different frame rates
AU - Cheon, Manri
AU - Lee, Jong Seok
PY - 2013
Y1 - 2013
N2 - This paper presents a study investigating the viewing behavior of human subjects for video contents having different frame rates. Frame rate variability arises when temporal video scalability is considered for adaptive video transmission, and the gaze pattern variation due to the frame rate variability would eventually affect the visual perception, which needs to be considered during perceptual optimization of such a system. We design an eye-tracking experiment using several high definition contents having a wide range of content characteristics. By comparing the gaze points for a normal frame rate condition and a low frame rate condition, it is shown that, although the overall viewing pattern remains quite similar, statistically significant difference is also observed for some time intervals. The difference is analyzed in terms of two factors, namely, overall gaze paths and subject-wise variability.
AB - This paper presents a study investigating the viewing behavior of human subjects for video contents having different frame rates. Frame rate variability arises when temporal video scalability is considered for adaptive video transmission, and the gaze pattern variation due to the frame rate variability would eventually affect the visual perception, which needs to be considered during perceptual optimization of such a system. We design an eye-tracking experiment using several high definition contents having a wide range of content characteristics. By comparing the gaze points for a normal frame rate condition and a low frame rate condition, it is shown that, although the overall viewing pattern remains quite similar, statistically significant difference is also observed for some time intervals. The difference is analyzed in terms of two factors, namely, overall gaze paths and subject-wise variability.
UR - http://www.scopus.com/inward/record.url?scp=84893695977&partnerID=8YFLogxK
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U2 - 10.1109/VCIP.2013.6706429
DO - 10.1109/VCIP.2013.6706429
M3 - Conference contribution
AN - SCOPUS:84893695977
SN - 9781479902903
T3 - IEEE VCIP 2013 - 2013 IEEE International Conference on Visual Communications and Image Processing
BT - IEEE VCIP 2013 - 2013 IEEE International Conference on Visual Communications and Image Processing
T2 - 2013 IEEE International Conference on Visual Communications and Image Processing, IEEE VCIP 2013
Y2 - 17 November 2013 through 20 November 2013
ER -