English translation for "自适应量化"
|
- adaptive quantization
Related Translations:
信道最佳化量化器: coq channel optimized quantizer 强制性适应: mandatory adaptation 色光适应: chromatic adaptation 热适应: acclimation to heat◇热适应系数 thermal accommodation coefficient
- Example Sentences:
| 1. | Digital audio watermarking algorithm based on adaptive quantization
一种新的自适应量化数字音频水印算法 | | 2. | A robust image blind watermarking algorithm based on adaptive quantization step in dwt
域自适应量化步长的图像盲水印算法 | | 3. | Starting from compressed file , the video data passed huffman decoder , run length decoder , inverse adaptive quantilizer and inverse transform of wavelet
从压缩文件输入开始，经过了霍夫曼解码、游程解码、自适应量化的逆变换、小波逆变换。 | | 4. | In this paper , we present a novel covert communication technique based on adaptive quantization index modulation ( aqim ) and channel coding via the comparison of several existing ones
摘要比较目前几种信息隐藏技术，提出了一种基于自适应量化索引调制( aqim )与信道编码实现信息隐藏通信的新方法。 | | 5. | According to the characteristics of pipeline leak signals that the influence degrees of burst interference noises are various in each local area , this paper optimizes the uniform quantization to be adaptable , and proposes an adaptive quantization
根据管道泄漏信号局部区域受到突发干扰噪声影响程度的不同,本文进一步优化均匀量化器,将其改进为自适应量化器,提出了基于突发干扰噪声的自适应量化近无损压缩算法。 | | 6. | To the fixed quantization of gain , this paper proposed a scheme about gain adaptive predict and gain adaptive quantization , which brought about satisfying results . based on these results , we proposed a method of codebook search , which decreased the compute amount of g . 728 codebook search by 85 % . the more experiment of reducing the order of synthesis filter showed that , on the premise of not changing the average segmented snr , the complexity of g . 728 could be decreased by 40 %
本研究观察了不同递归窗对g . 728三个滤波器的影响；针对增益的固定量化，提出了增益的自适应预测和自适应量化的方案，获得很好的结果；以此为基础设计的码书搜索方法将g . 728码书搜索计算量降低85 ；进一步进行综合滤波器降阶实验，表明在信噪比不变的前提下， g . 728算法复杂性可以减少40 。 | | 7. | People often think about the filter ' s characters of orthogonal , symmetry , regularity , but seldom synthetically think about some factors such as image texture or compression rate . in this paper used the same adaptive arithmetic coder for many filters , analyzed the effect factors synthetically for the best wavelet compression , and give some methods for selecting filter
本文对多种常见滤波器，采用相同的自适应量化编码方法进行实验，研究并分析了选择滤波器时应该考虑的图像纹理、滤波器长度、压缩比等一些综合因素，有效解决了在小波图像压缩过程中，如何更好的选择滤波器的问题。 | | 8. | The high entropy of the real and imaginary parts of sar raw data makes lossless - coding compression techniques unfit for sar raw data . in chapter 4 , some compression algorithms for sar raw data compression , such as baq , upq , bavq and wt - subbandcade are analyzed and discussed . an improved unrestricted polar quantizer ( upq ) , which can enhance the performance of the quantizer is put forward
第四章分别对块自适应量化( baq )算法、非约束式极坐标量化( upq )算法、块自适应矢量量化( bavq )算法和小波变换子带编码算法进行了分析和研究，并详细讨论了这些算法在工程实际中的应用。 | | 9. | The adaptation processing includes linear prediction coefficient adaptation and adaptation of quantization step size for residual signals . based on g . 726 , we adopt a huffman coder to make use of probability statistic of bit cascade covering n ( n 1 ) samples generated from adpcm , in order to further reduce the bit rate . ng is lossless entropy coding , the speech quality of our improved algorithm should be same as that of g . 726 standard
我们的研究和改进工作包括:研究最优非均匀自适应量化器,及其自适应算法;研究波形预测函数,以及函数零点、极点的自适应算法;基于每n ( n 1 )个样本所对应符号的概率统计,对预测残差量化值再进行huffman编码,进一步降低比特率。 |
- Similar Words：
- "自适应控制作用" English translation, "自适应雷达控制自动舵" English translation, "自适应理论" English translation, "自适应粒子群优化" English translation, "自适应链耙" English translation, "自适应量化系统" English translation, "自适应亮度" English translation, "自适应零值在线" English translation, "自适应路径" English translation, "自适应路径选择" English translation
|
|
|
