Last experiments showed the performance of the proposed method outgoes the single wavelet image algorithm . 3 最后的实验数据表明,该算法在低位率条件下的编码性能明显超过单纯的小波图像编码算法。
In this paper , a new image coding method based on wavelet transform - improved adaptive binary arithmetic coding , is proposed 摘要基于零树小波算法提出了一种新的图像编码方法改进的自适应算术编码。
Therefore what has been studied should be a promotion to make very low bit rate video coding work in practice and in wide use 相信所做的这些工作对甚低码率视频图像编码的实际应用和推广将起到推动作用。
Class provides the necessary storage members and methods to retrieve all pertinent information about the installed image codecs 类提供必要的存储成员和方法,以检索有关已安装的图像编码解码器的所有相关信息。
Wavelet image coding has become a prospective image compression method with the fast development of wavelet analysis in recent years 小波图像编码是近年来随着小波分析理论的发展而提出的一种具有很好发展前景的图像编码方法。
This series is composed of three parts : image code algorithm based on wavelet , dct coding algorithm and diamond movement compensation algorithm 本文由三部分构成:基于小波的图像编码算法、 dct编码算法以及钻石运动估值算法。
It designs an algorithm applying 2djtcvq to image quantization , also gives analysis and simulation results of 2d - tcvq in image space domain 设计了二维tcvq应用于图像编码量化的算法,给出了二维tcvq在图像空域的仿真结果和分析。
In this paper the principle of video coding , the recommendation h . 263 and the real - time signal processing system based on dsp chip are introduced first 本文首先介绍了视频图像编码原理、 h . 263建议和基于dsp芯片的实时信号处理系统。
In this paper , the principle of video coding , the recommendation h . 263 and the real - time signal processing system based on dsp chip are introduced first 本文首先介绍了视频图像编码原理、 h 263建议和基于dsp芯片的实时信号处理系统。