Adaptive live video streaming applications utilize a predefined collection of bitrate-resolution
pairs, known as a bitrate ladder, for simplicity and efficiency, eliminating the need for …

Adaptive live video streaming applications use a fixed predefined configuration for the
bitrate ladder with constant framerate and encoding presets in a session. However, selecting …

Traditional per-title encoding schemes aim to optimize encoding resolutions to deliver the
highest perceptual quality for each representation. XPSNR is observed to correlate better …

In HTTP adaptive live streaming applications, video segments are encoded at a fixed set of
bitrate-resolution pairs known as bitrate ladder. Live encoders use the fastest available …

Just Noticeable Difference (JND) and Satisfied User Ratio (SUR) has been widely
investigated for compressed image and video to use the least resources (eg, storage and …

Conventional per-title encoding schemes strive to optimize encoding resolutions to deliver
the utmost perceptual quality for each bitrate ladder representation. Nevertheless …

Just Noticeable Difference (JND) establishes the threshold between two images or videos
wherein differences in quality remain imperceptible to an individual. This threshold …

Optimizing framerate for a given bitrate-spatial resolution pair in adaptive video streaming is
essential to maintain perceptual quality while considering decoding complexity. Low …

Adaptive video streaming is a key enabler for optimising the delivery of offline encoded
video content. The research focus to date has been on optimisation, based solely on rate …

The evolving landscape of the delivery of multimedia content requires a deep understanding
of how the design of the bitrate ladder (for HTTP adaptive streaming) influences cost and …