Location:
Search - SPIHT in matlab
Search list
Description: Matlab编写的SPIHT 也叫层树分集压缩算法
本算法目前适合处理8*8的矩阵
<由于时间关系 本算法还不能对大的图像进行操作 但是主要的思想算法都在 只要稍做修改即可>希望对大家会有帮助
-Matlab prepared SPIHT also called tree diversity layer compression algorithm suitable for the processing algorithm currently 8* 8 the Matrix
Platform: |
Size: 4096 |
Author: lin |
Hits:
Description: 基于matlab的spiht编码源程序,希望对大家有用.-spiht source code, we hope that the right useful.
Platform: |
Size: 78848 |
Author: my name |
Hits:
Description: 改进的快速SPIHT 算法.针对原算法的不足引入了“最小阈值”和“最小输出位”,同时改变了原算法的扫描顺序,降低了算法的复杂程度,并使其更有利于并行优化处理。实验证明,改进后的算法减少了编解码过程中的存储容量和时间消耗,而重建图像的峰值信噪比和人眼视觉效果与原算法相当。-improved fast SPIHT. Against the original algorithm of the introduction of the "minimum threshold" and "the smallest output ", and also changed the original algorithm scanning sequence, reducing the complexity of the algorithm, and make it more conducive to optimizing the parallel processing. Experiments show that the improved algorithm to reduce the codec in the process of storage capacity and time consumption, and reconstruction in PSNR and the human visual effects and the original algorithm.
Platform: |
Size: 203776 |
Author: luis |
Hits:
Description: 用matlab做的三维视频压缩编码算法，希望对大家有帮助-Using matlab to do three-dimensional video compression coding algorithm, in the hope that everyone has to help
Platform: |
Size: 8192 |
Author: andandan |
Hits:
Description: 实现3D-SPIHT的压缩功能，使SPIHT的图像压缩应用在3维图像和video中-The realization of 3D-SPIHT compression functions SPIHT image compression used in 3-D images and video in
Platform: |
Size: 8192 |
Author: 朱里 |
Hits:
Description: SPIHT的MATLAB源代码,希望对有需要的朋友有所帮助.-SPIHT the MATLAB source code, in the hope that there is a need to help a friend.
Platform: |
Size: 8192 |
Author: LL |
Hits:
Description: Code is intended to just explain the principle of SPIHT, Arithmetic Coding not Used in this Code
Works only for 128 x 128 images, u have to generalize-Code is intended to just explain the principle of SPIHT, Arithmetic Coding not Used in this CodeWorks only for 128 x 128 images, u have to generalize
Platform: |
Size: 92160 |
Author: 单昊 |
Hits:
Description: 小波变换编码SPHIT的matlab下详细实现-Wavelet Transform Coding SPHIT detailed realization of the matlab
Platform: |
Size: 973824 |
Author: cactuslee |
Hits:
Description: 基于小波的SPIHT编码，没有用算法编码。是matlab程序-Wavelet-based SPIHT coding algorithm for encoding to no avail. Is matlab program
Platform: |
Size: 177152 |
Author: awh1979 |
Hits:
Description: 基于图象小波变换的图象编码的经典算法．程序中包括压缩和解压缩的过程，有可执行的示例．-Image-Based Wavelet Transform Image Coding Algorithm classic. Procedures, including compression and decompression process, the sample has executable.
Platform: |
Size: 974848 |
Author: |
Hits:
Description: A paper that I presented on Supervisory Control and Data Acquisition (SCADA) won the second prize at the symposium conducted by the Electrical and Electronics Engineering department of the SRM University. Other topics on which I presented papers were Performance enhancement of wireless sensor networks using directional antennas, Smart card application and wireless communication. Also my research idea titled “Wavelet Based Image Compression Using SPIHT Algorithm “secured third prize in a technical festival.
Platform: |
Size: 522240 |
Author: ajeeth |
Hits:
Description: A paper that I presented on Supervisory Control and Data Acquisition (SCADA) won the second prize at the symposium conducted by the Electrical and Electronics Engineering department of the SRM University. Other topics on which I presented papers were Performance enhancement of wireless sensor networks using directional antennas, Smart card application and wireless communication. Also my research idea titled “Wavelet Based Image Compression Using SPIHT Algorithm “secured third prize in a technical festival.
Platform: |
Size: 20480 |
Author: ajeeth |
Hits:
Description: 基于wavelet和bandelet的spiht图像压缩！-And wavelet-based image compression spiht the bandelet!
Platform: |
Size: 508928 |
Author: bird |
Hits:
Description: SPIHT的一个Matlab程序，经过改进的。2006年编写的。-SPIHT, a Matlab procedure improved. Prepared in 2006.
Platform: |
Size: 17408 |
Author: 邓曼 |
Hits:
Description: SPIHT多级树集合分裂算法的基础知识，讲解详细，适合于入门者理解算法的基本思想。-SPIHT multi-level tree splitting algorithm is a collection of basic knowledge, to explain in detail, suitable for beginners to understand the basic idea of the algorithm.
Platform: |
Size: 1115136 |
Author: yangshu |
Hits:
Description: 天在维普下载了一篇SPIHT算法改进的论文，（耿兴云，《基于改进SPIHT的静态图像编码》，电脑知识与技术：学术交流-2007年5期），我根据该文提出的改进算法，用Matlab来实现，却发现改进算法的程序运行速度比原算法还要慢，希望有兴趣的朋友进来看看，评论一下原因。-Days in the VIP downloaded a SPIHT algorithm to improve the paper, (Gengxing Yun, " based on improved SPIHT still image coding," Computer Knowledge and Technology: 5-year academic exchange-2 007), in accordance with this paper the improved algorithm Matlab to achieve, but found that the improved algorithm runs faster than the original algorithm is also slow, hope to have interested friends come to see, comment on why.
Platform: |
Size: 4096 |
Author: |
Hits:
Description: 本人自己编写的SPIHT程序，已经通过编译，适合图像的压缩。-I have written the huffman procedures are compile for image compression.
Platform: |
Size: 1009664 |
Author: 唐宁 |
Hits:
Description: 在matlab中实现了对SPIHT算法的编写，该程序针对一维信号，例如心电信号、脑电信号的处理。-This program achieved the SPIHT algorithm in Matlab,the program for one-dimensional signals, such as ECG, EEG signal processing.
Platform: |
Size: 4096 |
Author: shidonghao |
Hits:
Description: 利用matlab来实现图像压缩，spiht算法作者原版代码，包含了二进制熵编码以及小波变换，自适应分解等级，加入了示例图片。(The use of MATLAB to achieve image compression, SPIHT algorithm author original code, including binary entropy coding and wavelet transform, adaptive decomposition level, joined the sample picture.)
Platform: |
Size: 1409024 |
Author: xwdshiwo
|
Hits:
Description: spiht算法源码，使用matlab实现spiht算法。(SPIHT Algorithm in MATLAB Program Language)
Platform: |
Size: 65536 |
Author: yl001 |
Hits: