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- A biorthogonal wavelet transform (BWT) and fuzzy vector quantization (FVQ)based very low bit rate image coding algorithm is proposed. 摘要该文提出了一种基于双正交小波变换(BWT)和模糊矢量量化(FVQ)的极低比特率图像编码算法。
- Integer CDF(2,2),CDF(2,4)biorthogonal wavelet transform may be completed by add and shift operation,fast,easy to implemented by hardware. 整数CDF(2,2)、CDF(2,4)可逆双正交小波变换可以由加法和移位完成,运算速度快,便于硬件实现。
- A biorthogonal wavelet transform (BWT) and fuzzy vector quantization (FVQ) based very low bit rate image coding algorithm is proposed. 该文提出了一种基于双正交小波变换(BWT)和模糊矢量量化(FVQ)的极低比特率图像编码算法.
- Multi-resolution decomposition of image is carried out with. biorthogonal wavelet transform for avoiding image edge distortion caused by conventional orthogonal wavelet transform. 摘要为了避免常规正交小波变换所引起的图像边缘失真,特别采用了双正交小波变换进行图像的多分辨率分解。
- Aiming at the ring artifacts of wavelet transform in fusing multi-focus image,an image fusion method based on biorthogonal wavelet transform is proposed. 针对小波变换在进行多聚焦图像融合时存在的边缘失真问题,提出了一种基于双正交小波变换的图像融合算法。
- Aiming at the ring artifacts of wavelet transform in fusing multi-focus image, an image fusion method based on biorthogonal wavelet transform is proposed. 针对小波变换在进行多聚焦图像融合时存在的边缘失真问题,提出了一种基于双正交小波变换的图像融合算法。
- Application of biorthogonal wavelet transform lifting-scheme is discussed in image compression. The effect of CDF(1,3),CDF(1,5) biorthogonal wavelet vanishing moments on image compression are researched. 讨论了基于双正交小波变换提升方案在图像压缩中的应用 ,研究了CDF( 1,3) ,CDF( 1,5 )双正交小波消失矩对图像压缩的影响。
- This paper utilizes biorthogonal wavelet transform merge CT and PET image for avoiding phase distortion by conventional orthogonal wavelet transform,and introduces a new fusion method. 为了避免正交小波产生的相位失真,采用双正交小波对CT-PET图像进行多分辨率分解与重构,并提出一种新的融合算法。
- In the field of image coding based on wavelet transforms, the orthogonal and biorthogonal wavelet are frequently employed to decompose image for their better decorrelation ability. 摘要在小波图像编码中,正交、双正交小波之所以经常被用于分解图像,是因为它们具有良好的去相关性能。
- The Application of Two-dimensional Biorthogonal Wavelet Transform on Fingerprint Images Compression 二维双正交小波变换及其在指纹图像压缩中的应用
- An Image Lossless Compression Algorithm Based on Integer CDF(2,2)Biorthogonal Wavelet Transform and SPIHT 整数CDF(2,2)双正交小波变换结合SPIHT的无失真图像压缩
- Application of lifting-scheme-based CDF(1,5) integer-integer invertible biorthogonal wavelet transform in progressively lossless image compression 基于提升方案的CDF(1,5)整-整可逆双正交小波变换在渐进性无损图像压缩中的应用
- Extraction of faint targets with biorthogonal wavelet[J]. 引用该论文 王明佳;张研;姚志军;王延杰.
- biorthogonal wavelet transform 双正交小波变换
- The Noise Removal of Image Based on Interval Biorthogonal Wavelet[J]. 引用该论文 张彬;王卫卫;尚晓清;宋国乡.
- Matrices of the Biorthogonal Wavelet Transforms Operators and their De-correlation Performance Analysis 双正交小波变换的算子矩阵及去相关性能分析
- Finally, the 1/f fractional signal interfered by white noise is resumed through reconstruction of biorthogonal wavelet. 最后,利用双正交小波的精确重构性,恢复加性白噪背景下的探地雷达1/f类分形信号。
- Finally,the algorithm proposed can also be used to construct the biorthogonal wavelet or multiwavelet. 另外,该算法还可以用于双正交或多小波滤波器的构造,具有很好的可移植性。
- A new multigrid algorithm(BWMG) based on the biorthogonal wavelet MRA is proposed in this paper . 本文提出了一种基于双正交小波多分辨分析的多重网格方法。
- Lifting scheme design of biorthogonal wavelet for aviation image compression[J]. 引用该论文 赵秀影;翟林培;商玉凤;刘红;傅德友.