To provide users with more realistic visual experiences, videos are develo** in the trends
of Ultra High Definition (UHD), High Frame Rate (HFR), High Dynamic Range (HDR), Wide …

A new methodology to measure coded image/video quality using the just-noticeable-
difference (JND) idea was proposed in Lin et al.(2015). Several small JND-based …

Computational models for image quality assessment (IQA) have been developed by
exploring effective features that are consistent with the characteristics of a human visual …

In this paper, we propose a just noticeable distortion (JND)-based perceptual rate control
method for high efficiency video coding (HEVC). First, the JND factor of a coding unit has …

Mean squared error (MSE) is adopted as the distortion metric for the rate-distortion
optimization (RDO) and rate control (RC) in most of the existing video coding standards, eg …

In image and video processing fields, Discrete Cosine Transform (DCT)-based just-
noticeable difference (JND) profiles have effectively been utilized to remove perceptual …

As an important perceptual characteristic of the Human Visual System (HVS), the Just
Noticeable Difference (JND) has been studied for decades with image and video processing …

Just noticeable distortion (JND), reflecting the perceptual redundancy directly, has been
widely used in image and video compression. However, the human visual system (HVS) is …

Video coding is a video compression technique that compresses the original video
sequence to produce a smaller archive file or reduce the transmission bandwidth under …

Just Noticeable Difference (JND) has many applications in multimedia signal processing,
especially for visual data processing up to date. It's generally defined as the minimum visual …