搜索资源列表
-
0下载：
本文是关于基于小波变换的图像压缩算法研究，首先介绍了图像压缩和小波变换理论，然后提出了改进的SPIHT算法和EZW算法。-This paper is based on the wavelet transform image compression algorithm, First of image compression and wavelet transform theory, and then proposed a plan to improve the SPIHT and EZW algo
-
-
0下载：
Set of documents describing various compression techniques
1) Arithmetic coding
2) Burrows Wheeler transform
3) DEFLATE, LZW, LZ77, LZ78 algorithms
4) Discrete wavelet transform
5) Run lenght encoding
6) ZIP and PNG file formats
-
-
0下载：
基于小波变换在图像压缩中的应用，这是一篇论文 希望可以帮到大家-Based on Wavelet Transform in image compression applications, this is a paper the desire to help everyone
-
-
0下载：
This paper presents a steganography method based on an embedded zerotree wavelet compression scheme and bitplane
complexity segmentation steganography.The proposed steganography enables us to use lossy compressed images
as dummy files in bit-plan
-
-
0下载：
高速图像压缩编码器的VLSI结构设计研究.kdh 相当有水平的博士论文。里面详细讲到了如何设计小波变换VLSI结构。并对verilog hdl设计结构进行了评估-The high-speed image compression VLSI architecture design of the encoder the study. Kdh quite the level of Ph.D. thesis. Which talked about in detail how to design VLSI
-
-
0下载：
Speech Based Watermarking for Digital Images
This paper presents a novel scheme of
watermarking of digital images for copyright protection and
authentication. In this paper we proposed a method of
embedding owner’s speech signal. Speech being
-
