Toolkit for lossless JPEG image transformations.
JPEG格式图片无失真转换工具包。
The user views the JPEG image of the Person document as a business card.
用户查看业务卡片形式的Person文档jpeg图像。
The image is created as a high quality JPEG image in print quality.
图象被创造作为一个高质量JPEG 图象在印刷质量。
Given compression efficiency, we selected JPEG image compression algorithm.
考虑到压缩效率,我们选择了JPEG图像压缩算法。
Moreover, it is still pointed out that the JPEG image has the periodic characteristic.
另外,在文中还指出了JPEG图像的周期性。
JPEG image compress and de-compress source code. it main contain the JPEG image processing.
说明:JPEG压缩和解压缩源代码,其中包含了把一副图像按照JPEG格式存储。
This algorithm is applied to our developmented JPEG image coding, and yields very good results.
本算法用于我们开发的JPEG图像编码算法上,取得了满意的效果。
The popular lossy-JPEG image compression arithmetic and phase-shifting technology are introduced.
简介了当今流行的JPEG有损压缩技术和相移技术。
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 process for creating a JPEG image from a Notes document is similar to the one we used to create PDF files.
从Notes文档创建jpeg图像的过程和创建PD F文件的过程相似。
Attributes that contain, for example, a JPEG image of the user are not supported and an exception will be thrown.
例如,包含用户的jpeg图像的属性不受支持,并将引发异常。
A line plot can be saved as a JPEG image, a report can be saved as HTML, and raw data can be saved as a CSV file.
线图可以另存为jpeg图像,报告可以另存为HTML,原始数据可以另存为CSV文件。
Proposed that features be extracted from spacial pixel values for BMP image and from DCT coefficients for JPEG images.
提出,对于BMP图象,直接在象素值上提取特征; 对于JPEG图象,在其DCT系数中提取特征。
It involves man-machine communication module, human detection module, JPEG image compress module and file management module.
系统包括四个模块:人体识别模块、图像压缩模块、文件管理模块、以及人机接口模块。
The Cocoon SVG application processes this XML (using the simple-page2svg.xsl stylesheet) and outputs the JPEG image to the browser.
Cocoonsvg应用程序使用simple - page2s vg .xsl样式表处理这个XML,向浏览器输出JPEG。
When working with a graphic file, such as a JPEG image, the compression doesn't work as well because the data is more difficult to de-duplicate.
当处理图形文件(例如jpeg图像)时,压缩就不那么好用了,因为数据更加难于减少重复。
It mainly gives the JPEG image decompression algorithm's hardware realization and system's principle of work as well as the hardware realization.
主要介绍了jpeg图像解压缩算法的硬件实现方法和系统的工作原理以及具体实现。
This paper mainly presents some improvements on computing discrete cosine transforms (DCT) and quantization part in the standard of JPEG image processing.
主要对JPEG图像压缩标准中的DCT变换和量化部分提出了一些改进意见。
Aiming at a mass of graph and image data, and by adopting JPEG image process arithmetic, the system unifies the data format and compresses the image data.
针对大量的图形图像数据,采取了JPEG图像处置算法,统一了其数据格局,并入行了数据紧缩。
This includes converting between image formats, such as converting a JPEG image to PNG, as well as converting from color to gray scale, dithering, and similar operations.
这包括图像格式之间的转换(如将jpeg图像转换成png)以及从颜色到灰度之间的转换、抖动和类似操作。
This paper proposes a new arithmetic of JPEG decode software basing on the 32-bit ARM7 chip, LPC2292 and applying the arithmetic, a handhold JPEG image displayer is designed.
文章介绍了基于32位ARM7芯片LPC 2292实现的软件JPEG解码算法及应用了此算法的手持JPEG图像显示器的设计。
Since the JPEG image format only supports 8 bit color components (actually the standard allows for 12 bit, but I have nver seen an implementation of that), you cannot do this with JPEG.
由于JPEG图像格式只支持8位颜色分量(实际上是标准允许的12位,但我的女儿看到一个实现),你不能这样做,JPEG。
The experiments show that the blind watermarking algorithm is robust in JPEG image compression, image clipping, image scaling and image filtering, especially in wavelet image compression.
实验结果表明,该算法对JPEG压缩及图像剪裁、缩放、滤波有较好的鲁棒性,特别对于基于小波压缩算法的图像具有很好的鲁棒性。
The detection algorithm can expose various kinds of JPEG image forgeries and it is more effective for small difference quality factor between the doctored area and undoctored area's JPEG images.
检测算法能有效地检测出多种篡改类型的JPEG图像,且对篡改区域和未篡改区域压缩因子相差较小的JPEG合成类篡改,检测正确率更高。
Article in the space monitoring system for the background, in-depth study of the JPEG image compression standard implementation methods and carried out based on FPGA implementation and optimization.
摘要文章以空间监控系统为背景,深入研究了JPEG图像压缩标准的实现方法,并基于FPGA对其进行了实现和优化。
The basic idea is that you connect a video source to an image sink (like the screen) and somewhere along the way steal a copy of the image to encode as a JPEG.
基本思想是将一个视频源连接到一个图像接收器(比如屏幕)和其他地方,然后获取图像的一个副本并编码成一个JPEG文件。
TCPDF supports a range of useful image formats, including the SVG vector format and bitmap formats, such as JPEG and PNG.
TCPDF支持一系列有用的图像格式,包括svg矢量格式和位图格式,如jpeg和png。
The image part is JPEG 2000 compressed, whereas the audio part is linear PCM.
图像部分是JPEG 2000压缩文件,然而音频部分是线性PCM(脉冲编码调制)。
Serialization is required to deliver JPEG (rather than SVG) to the browser. This ensures that virtually all browsers can view the image (not just browsers with the SVG viewer plug-in).
向浏览器传递JPEG(而不是SVG)必须指定序列化,从根本上保证任何浏览器(而不仅仅是带有SVG插件的浏览器)都能查看这些图像。
Serialization is required to deliver JPEG (rather than SVG) to the browser. This ensures that virtually all browsers can view the image (not just browsers with the SVG viewer plug-in).
向浏览器传递JPEG(而不是SVG)必须指定序列化,从根本上保证任何浏览器(而不仅仅是带有SVG插件的浏览器)都能查看这些图像。
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