Correction to: A fuzzy rate controller for variable bit rate video using foveated just-noticeable distortion model
نویسندگان
چکیده
منابع مشابه
A Full-Fuzzy Rate Controller for Variable Bit Rate Video
In this paper, we propose a new full-fuzzy video ratecontrol algorithm (RCA) for variable bit rate (VBR) videoapplications. The proposed RCA provides high qualitycompressed video with a low degree computational complexity.By controlling the quantization parameter (QP) on a picturebasis, it produces VBR video bit streams. The proposed RCAhas been implemented on the JM H.264/AVC video codec andth...
متن کاملa full-fuzzy rate controller for variable bit rate video
in this paper, we propose a new full-fuzzy video ratecontrol algorithm (rca) for variable bit rate (vbr) videoapplications. the proposed rca provides high qualitycompressed video with a low degree computational complexity.by controlling the quantization parameter (qp) on a picturebasis, it produces vbr video bit streams. the proposed rcahas been implemented on the jm h.264/avc video codec andth...
متن کاملA New Rate Control Algorithm for Video Coding Based on Just Noticeable Distortion
To improve the performance of rate control algorithm for H.264/AVC and keep a good quality for video, a new rate control algorithm is proposed based on the just noticeable distortion (JND). Firstly, the motion characteristics of inter-frames were used to measure the frame complexity as to allocate the target bits rationally in frame level. Secondly, just noticeable distortion for measuring visu...
متن کاملA Just Noticeable Distortion Based Rate Control Algorithm for Multiview Video Coding
To quantify human visual system characteristics to carry out rate controlling efficiently, this paper presents a new macroblock (MB) layer rate control algorithm for multi-view video coding (MVC) by improving quadratic rate-quantitative (R-Q) model based on the just noticeable distortion (JND) model. Firstly, the pixel-JND value of color image in multi-view video is stroked according to the rel...
متن کاملRate-distortion optimised quantisation for HEVC using spatial just noticeable distortion
Due to the higher requirements associated with Ultra High Definition (UHD) resolutions in terms of memory and transmission bandwidth, the feasibility of UHD video communication applications is strongly dependent on the performance of video compression solutions. Even though the High Efficiency Video Coding (HEVC) standard allows significantly superior rate-distortion performances compared to pr...
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ژورنال
عنوان ژورنال: Multimedia Tools and Applications
سال: 2017
ISSN: 1380-7501,1573-7721
DOI: 10.1007/s11042-017-5274-9