It can realize easily not only the original images compression with the compression algorithm, but also their transformation among different file formats.
该系统不仅可以实现将原始图像用本文压缩算法进行压缩,还可以用来实现不同格式文件之间的相互转化。
The results show that the application of JPEG2000 and ROI technique to medical images compression is a ascendant scheme, which can preserve significant image info…
实验结果和分析表明,JPEG2000标准和ROI技术应用于医学图像压缩,对保证医学图像重要信息不失真,又能够提高压缩比,是一个优越的方案。
This paper analyzes the necessity and feasibility for images compression at first, and then makes a comparison and summarization for the traditional compression methods.
本文首先对数字图像压缩的必要性和可行性进行了分析,并对传统压缩编码方法进行了比较和综述。
The test results show that the 3D SPIHT algorithm based on 3D DWT for hyperspectral images compression is very efficient, the algorithm is embedded and has modest complexity.
实验证明,基于3维小波变换的3维SPIHT编码算法在对超光谱图像压缩时,表现出了优良的率失真性能。 并且算法复杂度适中,具有嵌入式特性。
This system sets up an integrated remote sensing images compression platform, and we probe into lossy compression arithmetic to apply it to remote sensing images compression.
该系统建立了一个比较完整的遥感图像压缩平台,并且为将有损压缩算法应用到遥感图像压缩做出了一定的探索。
Images are generally already compressed, so compression should be limited to text output.
图片通常已经是压缩过的,因此压缩应仅限于文本输出。
While compression helps to a certain extent, bitmaps still tend to be larger than vector images.
然而压缩带来的帮助是有限度的,位图依然比矢量图形大很多。
GIF stands for "Graphics Interchange Format" and employs the same lossless LZW compression that TIFF images use.
GIF代表“图形交换格式”并使用TIFF(标记图像文件格式)图像相同的无损耗lzw压缩。
The compression decreases the size of the HTML page from 42 KB to 11 KB (73.8 percent compression), but the images are untouched.
压缩后,html页面的大小从42KB减少到11 KB(73.8 %的压缩比),而图像则没有动。
The appliance includes advanced compression and storage techniques that enable a significant number of these sizeable virtual images to be stored by a user.
该设备包括高级压缩和存储技术,使用户可以存储大量大型的虚拟映像。
We changed lenses and moved closer for this image. I like the compression a lot more in this and the rest of the images.
我为拍摄这张近照更换了镜头,我喜欢长焦压缩照片的感觉。
Last year, Google announced WebP, a new image compression format meant to reduce the size of JPEG images.
Google去年发布了WebP这种新的图像压缩格式,意在减少JPEG图像的大小。
The product should offer additional image compression features even if since is small because the images used in the Web pages are already in compressed format.
该产品应该提供额外的图像压缩特性,即使Web页内使用的图像已经是压缩格式。
Database backup Compression (V8 FP4) : Compression to result in smaller backup images.
数据库备份压缩(V8 FP4):通过压缩产生较小的备份映像。
Compression for text files tends to average around 70 percent and for more complex and difficult-to-compress files, such as images, it tends to be around 10 percent.
文本文件的压缩率平均为70%左右;而对于更复杂更难于压缩的文件(例如图像),其压缩率大约10%。
Data compression is a key problem in the applications of hyperspectral images.
数据压缩是高光谱图像处理应用中的一个关键问题。
We put forward an compression algorithm based on isosceles right triangle according to the geometric similarity of binary images.
针对二值图像的几何相似性,本文提出一种基于等腰直角三角形的压缩算法。
The purpose of image compression coding is to represent images with few bits, maintain the quality of recovering images according to the requirements of certain application situations.
图像压缩编码的目的就是要以尽量少的比特数表征图像,同时保持复原图像的质量,使它符合特定应用场合的要求。
How to store and transfer remote sensing images effectively with image compression technology is of grate practical significance.
如何应用图像压缩技术实现遥感图像的高效存储和传输具有重要的现实意义。
Through the analysis and comparison, a feasible plan for the compression of astronomical images is proposed according to the characteristics and needs of astronomical observation.
针对天文观测的特点和研究的需要,经过研究、分析和比较,提出了天文图像压缩的可行方案。
This paper describes these static image compression standards and encoding processes separately and compares the lossless compression feature of the processing of clinic static images.
本文分别介绍了这三个静止图像压缩标准和编码过程,并对三种压缩标准在处理临床静止图像的无损压缩性能方面做了比较。
This paper introduces the compression principle of a new compression standard JPEG2000 for still images, and designs a basic realizing framework of the image compression system.
介绍了新的静止图像压缩标准JPEG2000的压缩原理,设计了图像压缩系统的基本实现框架。
This paper compresses remote sensing images with multilayer feedforward neural network and gives the compression algorithm in detail.
本文采用多层前馈神经网络对遥感图像进行压缩,给出了具体的压缩算法。
Objective: to propose a new scheme for removing inter-frame redundancies of medical image sequences to facilitate the compression, memory and transmission of the images.
前言:目的提出一种医学序列图像消除帧间相关的新算法,以利于图像信号的压缩、存储和传输。
Lossless compression bounds of images naturally acquired by various imaging sensors are estimated using a practical method based on multi scale conditional entropy and memory measurement.
为估计利用各类成像传感器自然获取图像的无损压缩极限,提出一个利用多尺度条件熵和记忆性度量的实用方法。
This paper discusses the principles of quasi-real time coding compression of SAR images and the realizing method in the project.
论述了合成孔径雷达(SAR)图像准实时编码压缩的原理以及在工程上实现的方法。
Data compression improves the efficiency of data transmission by utilizing the correlation of images and reducing the redundancy of bits representing them to save the memory capacity.
数据压缩旨在利用图像的冗余度来减少表示图像所需的比特数,从而节省图像存贮容量,提高传输效率。
An approach for lossless compression of still images based on fuzzy-combined adaptive prediction was proposed.
提出了一种基于自适应模糊混合预测的静态图像无损压缩方法。
A float data compression method, based on Huffman coding and for SAR images, is proposed.
提出一种基于霍夫曼编码的SAR浮点图像数据压缩方法。
A float data compression method, based on Huffman coding and for SAR images, is proposed.
提出一种基于霍夫曼编码的SAR浮点图像数据压缩方法。
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