1) JPEG image
JPEG图像
1.
LSSVM-based blind steganalysis for JPEG images;
基于LSSVM的JPEG图像隐写分析算法
2.
Steganalysis based on Markov model and SVM for JPEG images;
基于马尔可夫模型和支持向量机的JPEG图像隐写分析
3.
Steganalysis based on co-ocurrence matrix in DCT domain for JPEG images;
基于DCT域共生矩阵的JPEG图像隐写分析
2) JPEG images
JPEG图像
1.
This article presents a method of extracting JPEG images from PDF documents automatically after analyzing the PDF format and the compression algorithm used in PDF files.
文章在深入分析PDF格式和其中采用的各种压缩算法的基础上,实现了PDF文档中JPEG图像的自动提取。
2.
Traditional steganographic techniques for JPEG images always suffer from histogram-based attacks because they change the DCT coefficient histogram of the cover image, or from the reduced hiding capacity due to the correction of the change of the histogram.
传统的JPEG图像掩密算法往往因为改变了载体图像的DCT系数直方图而不能抵抗各种基于直方图的攻击,或者为了矫正直方图而降低了隐藏容量,该文提出一种新的保持直方图特性的算法。
3.
According to the analysis of compressed data of JPEG encoded images,a secure steganographic algorithm for JPEG images is proposed.
在对JPEG图像压缩域数据进行分析的基础上,提出了一种以JPEG图像为载体的隐写算法。
3) JPEG image coding
JPEG图像编码
4) image coding / JPEG
图像编码/JPEG
6) JPEG
[英]['dʒeɪpeɡ] [美]['dʒe'pɛg]
JPEG图像压缩
1.
Having discussed the standard process of JPEG,we put forward an adaptive optimizing matching quantization technique f or JPEG,which is based on choosing different quantization tables according to fr equency characteristics of each image blocks.
本文在讨论 JPEG标准压缩过程的基础上 ,提出了自适应优化匹配量化表的 JPEG图像压缩方法。
补充资料：高光谱分辨率遥感图像及图像光谱信息提取
高光谱分辨率遥感图像及图像光谱信息提取
高光谱分辨率遥感图像及图像光谱信息提取 郑兰芬供稿
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条