62 citations · 173 across the 7 of their papers we have counts for
3 papers · 1 filter
Space-Time Video Regularity and Visual Fidelity: Compression, Resolution and Frame Rate Adaptation
Dae Yeol Lee, Hyunsuk Ko, Jongho Kim +1
In order to be able to deliver today's voluminous amount of video contents through limited bandwidth channels in a perceptually optimal way, it is important to consider perceptual…
A Subjective and Objective Study of Space-Time Subsampled Video Quality
Dae Yeol Lee, Somdyuti Paul, Christos G. Bampis +5
Video dimensions are continuously increasing to provide more realistic and immersive experiences to global streaming and social media viewers. However, increments in video paramete…
On the Space-Time Statistics of Motion Pictures
Dae Yeol Lee, Hyunsuk Ko, Jongho Kim +1
It is well-known that natural images possess statistical regularities that can be captured by bandpass decomposition and divisive normalization processes that approximate early neu…