[PDF] Top 20 Improved Rate Control Algorithm Based on R  Model in High Efficiency Video Coding

... proposed algorithm is over the curve of JCTVC-K0103 ...proposed algorithm is biggest under the same bit ...the coding performance in Bit-error, luminance component peak signal to noise ratio, RD ... See full document

... complexity control algorithm for video confer- encing, which is adaptable to the features of video confer- encing ...the rate dis- tortion performance for sequences with rich ... See full document

... High Efficiency Video Coding (HEVC or ...international video coding standard, displays a 50% bit rate reduction with nearly equal quality and dramatically higher ... See full document

... estimation algorithm to generate an approximation of the SI at the encoder was proposed in [14] and integrated in a TDWZ ...the algorithm constitutes a low-complexity variant of the motion-compensated ... See full document

... H.265/HEVC video coding ...significantly improved compression performance relative to existing standard ...equal video quality compared to ...hybrid coding tools and also provide ... See full document

... current high efficiency video coding standard does not consider the characteristics of human vision, this paper proposes a per- ceptual video coding algorithm based ... See full document

... are improved using a hierarchical coarse-to-fine approach in bidirectional motion estimation [6] and sub-pixel precision for motion search ...Laplacian model is assumed for this virtual ...is based ... See full document

... the video frame is reworked to a tiny size of a frame while not missing any feature; this operation additionally achieves high degree of ...The model-based compression performs 3D structural ... See full document

... in Rate-distortion Optimization (RDO) process and early terminate CU partition according to the cod- ing bits of the current ...the coding information of Merge/Skip 2N×2N and CBF is utilized for the ... See full document

... lots model checking research have been done, as reference [1], detecting marker algorithm based on probability checking computing tree logic (PoCTL)is ...The algorithm could effectively detect ... See full document

... allocation algorithm that is of higher spectrum utilization ratio, less system power consumption and better algorithm ...models based on genetic algorithm, and then puts forward new ... See full document

... the High Efficiency Video Coding (HEVC) standardization ...state-of-the-art video coding standard H.264/AVC high profile, with generalizations for more flexibility in ... See full document

... proposed algorithm may induce false detection because a distribution-based method was employed in the first ...The coding performance of our algorithm was compared with that of the original HM ... See full document

... candidate set of modes to be tested at a rate-distortion optimization level. The mode selection is optimized through neighbor mode extension and adapted cost function that takes into account both the most appear- ... See full document

... target rate, by selecting the best series of coding parameters, the rate control algorithm can make the output code rate after compression coding conform to the ... See full document

... Some high-definition multimedia information even reaches the GB level, and the multimedia data network transmission is relatively ...require high processing power of nodes and are not suitable for sensor ... See full document

... presented based on the aver- age motion cost among all previously examined search ...switched based on the MV differences (MVD) in the predicted neigh- boring ...learning algorithm following ... See full document

... each coding unit (CU), HEVC generally allows 11 prediction modes [3] using appropriate prediction units ...calculates rate distortion costs (RD cost) for all possible combinations of PUs and CUs for a ... See full document

... digital video (high definition digital television, digital cinema, vision conference, internet or mobile communications) are particularly inclined to frequent and often pointless ...digital video for ... See full document

... transmission rate exceeding 100 Mbps and is expected to challenge DSL and T1 lines (both expensive technologies to deploy and maintain) especially in emerging ...at high frequencies, the amendment ... See full document