… The RC algorithm itself needs an accurate rate-distortion (RD) model to control the bit rate
… The content-based RD model is a model that relates the distortion or QP to the bit rate and it …

… Like the affine distortion model in [16], this paper employs a linear regression equation to …
AVC, this paper develops an overall distortion model based on the end-to-end source and …

… paper [2] Dobrushin and Tsybakov introduced the indirect rate distortion prob- … The problem
is to choose an encoder/decoder pair to minimize average distortion, where the distortion is …

… Application to Information Theory In this section we consider the model of Figure 1, where
both … The classical rate distortion bound will be shown to be special cases of both approaches. …

… -order polynomial models at low rates. … model over the piecewise quadratic model at rates
less than 0.2 bpp. Even at higher rates, we gain slightly by using piecewise quadratic models. …

… To quantitatively evaluate the modeling accuracy of the proposed model, we calculate
the PCC and the relative error between the actual DSSIM of the CTUs in a frame and the esti…

… The encoders used within the universal models are borrowed from the end-to-end models,
and the … Within the same dataset, universal models and end-to-end models using the same …

… We show bow the information from the model-based coder is incorporated into the H.… a
rate-distortion-efficient way. Experimental results finally demonstrate the improved rate-distortion …

… image model with … modeling of geometrical information are key issues in several image
processing tasks, we plan to design and study tree based segmentation schemes which model …

… approach to model the bit rate and distortion for … distortion modeling, we propose to use
the BSC. Experimental results indicate that based on the proposed scheme, an accurate model …