1、

Methods: Image coding compression using wavelet transforms and CDMA DS/ FDMA technology were used for the digital data link.

方法:采用图像压缩技术和频分加码分复合通讯体制建立无线电数字化信息传输通道。

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2、

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。

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3、

Study on Compression Algorithm of Cruise Missile Image Based on Wavelet Code

基于小波编码的巡航导弹图像压缩方法研究

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4、

Experimental results demonstrate that the watermark is invisible and robust against common image lossy compression and noise.

实验结果表明,算法实现的水印具有不可见性,而且对于常见图像压缩和噪声干扰具有很好的健壮性。

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5、

First, the feasibility of remote image lossy compression is analysed.

首先分析了遥感图像有失真压缩的可行性;

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6、

A lossy compression algorithm of remote sensing image suited to space-borne application

一种适合星上应用的遥感图像有损压缩算法

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7、

A low complexity, easy for hardware implementation of image lossy compression algorithm is presented.

提出了一种具有复杂度低、易于硬件实现的图像有损压缩算法。

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8、

The study of eyesight lossless of medical digital image lossy compression method based on DICOM standard

基于DICOM标准的医学影像无视觉损失有损压缩研究

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9、

Experimental results show the watermark is very robust to common image processing, lossy compression in particular.

实验证明该算法对通常的图象处理有很强的鲁棒性,对有损压缩的鲁棒性尤为突出,而且对几何变换也有一定鲁棒性。

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10、

DCT and RLE Mixed Lossy Compression of Gray Image Based on Matlab

基于Matlab的灰度图像DCT与RLE的混合有损压缩

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11、

Optimization of Image Lossy Compression Based on Nonlinear Lifting Wavelet Transform

基于非线性提升小波的有损图像压缩及其优化

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12、

Lossless and lossy compression methods for medical image are analyzed and improved measures are presented to overcome all demerits.

分析了医学图像无损和有损压缩方法,并对存在的问题提出了改进方法;

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13、

For sake of using bandwidth more effectively and saving the storage media, it is necessary to make lossy compression on image and video.

为了更加有效的利用带宽和节约存储空间,往往需要对图像和视频进行有损压缩。

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14、

In this paper a new algorithm for SAR image lossy compression based on lifting scheme is brought forward, aiming at special characteristics of SAR imagery.

该文根据合成孔径雷达(SAR)图像局部相关性较弱,存在相干斑噪声的特点,提出了一种基于提升小波的SAR图像有损压缩算法。

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15、

Experimental results show that the watermarking is robust to common image attacks such as noise, JPEG lossy compression and lowpass filtering, etc.

对得到的数字水印图像进行添加噪声、JPEG有损压缩以及低通滤波等处理.实验结果表明:基于混沌序列的DCT域数字水印算法所获得的水印对常见的图像攻击具有较好的稳健性。

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16、

A new method is proposed for multispectral image data compression.

提出一种三维多光谱图像数据压缩的新方法。

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17、

Multi Pattern Prediction Based on Lossless Compression Of Multispectral Image Data

基于多方式预测的多波段遥感图象无损压缩

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18、

Lossless Compression of Multispectral Remote Sensing Image Based on Object Reflection

基于地物反射特性的多波段遥感图像无损压缩方法

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19、

This means that no data is lost during compression, so the image does not degrade.

这意味着压缩过程中没有数据损失,因此图像质量不会下降。

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