lossy

lossy

1. Le Gall(5,3) lossy compression reconfiguration optimization in JPEG2000

JPEG2000的Le Gall(5,3)有损压缩重构优化

2. JPEG2000is the latest international standard for compression of still images and can be used in lossy and lossless compression.

JPEG2000算法可以同时兼容无损压缩和有损压缩。

3. JPEG uses lossy compression format, which makes it a prompt displays an image and save the ideal of a better resolution.

JPEG使用了有损压缩格式，这就使它成为迅速显示图像并保存较好分辨率的理想格式。

4. Effect of lossy JPEG compression on edge of MRI image

JPEG压缩MRI图像对其图像边缘的影响

5. As the representatives of lossy compression technology, MP3, AAC, WMA have penetrated into people's daily life and created a market worthy of billions.

MP3、AAC、WMA作为有损音频压缩技术的代表,已经渗透到人们的日常生活中,并占据了数十亿的市场。

6. The repair command in Ntdsutil uses the Esentutl utility to perform a lossy repair of the database.

Ntdsutil中的修复命令使用Esentutl实用工具对数据库执行损失修复。

7. TCP Performance Analysis and QoS Control in Lossy Networks

TCP在不可靠网络环境中的性能分析及其服务质量控制

8. A proprietary and older, but also popular, lossy audio format.

一个特有且旧的音频格式，但是也很流行。

9. English: A proprietary and older, but also popular, lossy audio format. CBR gives less quality than VBR, but is compatible with any player.

一个特有且旧的音频格式，但是也很流行。CBR格式的音质不如VBR格式好，但它与所有播放软件兼容。

10. English: A proprietary and older, but also popular, lossy audio format. VBR gives higher quality than CBR, but may be incompatible with some players.

一个特有且旧的音频格式，但是也很流行。VBR格式的音质比CBR格式更好，但它与某些播放软件不兼容。

11. A method of lossy compression for binary image

一种二值图像的有损压缩方法

12. A Lossy Compression Algorithm Based on Runlength Coding

一种基于动态行程的有损压缩

13. An Algorithm for SAR Imge Lossy Compression Based on Lifting Scheme

一种基于提升小波的SAR图像有损压缩算法

14. JPEG: Joint Photographic Experts Group. An industry standard lossy form of compression for image data. JPEG offers one of the best compression schemes available.

一种工业标准的,可能丢失图像数据的压缩格式。JPEG是现有最佳的压缩方式之一。

15. 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

16. Electromagnetic wave propagating through different thickness lossy left-handed material slab

不同厚度有耗左手材料板中的电磁波研究

17. inhomogeneous lossy dielectric slab

不均匀有耗介电平板

18. Lossy compression is very commonly used, and by choosing a sufficiently high quality setting, many people are unable to tell the difference between the compressed and uncompressed sound.

不过只要设置的正确，大部分人都无法分辨经过压缩的音乐和没有经过处理的音乐之间的区别。

19. In the recent years, the audio compression techniques have become more and more popular, there are two major kinds of techniques, one is lossy scheme and the other is lossless one.

中文摘要近年来，音讯压缩技术已经日益普及，其中有两大类的压缩技术，一个是失真型系统，另一个则是无失真型系统。

20. To meet the demand,based on 2-D wavelet transform,this paper proposes a lossy compression method using band grouping and vector quantization.

为了对高光谱图像进行有效压缩,在2维小波变换的基础上,提出了一种分组矢量量化的高光谱图像有损压缩方案。

21. In other words, lossy compression algorithm to JPEG is limited to the display format, and save images in JPEG format will be lost some data.

也就是说，有损压缩算法将JPEG只局限于显示格式，而且每次保存JPEG格式的图像时都会丢失一些数据。

22. Time-Domain Born Iterative Method for Two-Dimensional Lossy Dielectric

二维有耗介质体电磁反演的时域玻恩迭代方法

23. Tzung-ruen Yeh Many lossy image compression algorithms have been developed for low bit rate applications.

人们已经发展出许多适用于低位元率应用的破坏性影像压缩演算法。

24. The application of a lossy compression algorithm,based on statistical law, to a B ultrasonic diagnostic expert system is introduced through some medical examples of B ultrasonic images.

以医学 B超声图象为例 ,介绍基于统计规律上的有损压缩方法在 B超声专家诊断系统中的应用。

25. The near field distribution of the microwave radiator embedded in lossy media for uterus disease treament has been investigated in this paper.

以微波治疗妇科疾病为研究背景,建立了医用微波辐射器的场分布模型,分析了辐射器的近场分布特性。

26. As one method of image lossy compression vector quantization has great compression ratio.

作为图像有损压缩的方法之一,矢量量化的压缩比极大。

27. We do the lossless and lossy compression and the ROI compression of rectangle region to the medical image,and the experimental result is satisfacted.

使用医学图像,对其进行无损和有损压缩,以及带矩形区域ROI的压缩,实验结果令人满意。

28. For example, the transmit driver output swing driving into a lossy channel can be adjusted by a feedback loop sensing the input swing at the far end receiver.

例如，进入有损耗信道的传输驱动输出（信号）漂移可以用循环反馈机制来探知在遥远的输入端的漂移。

29. There are two parts: loseless compression and lossy compression.

分为两个部分 :无损压缩和有损压缩。

30. Computation of reflection and transmission coefficients for layered lossy anisotropic media

分层各向异性有耗介质的反射和透射系数计算

31. Exact Proof of the Approximation Condition for the Sommerfeld Integral in Layered Lossy Medium

分层媒质中索末菲积分近似条件的严格证明

32. 4.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;

33. The results show that the discrepancy of resonance frequencies, between lossy resonator and corresponding lossless (ideal) resonator, is increased as the losses are increased and the harmonic number is decreased.

分析结果表明：谐振(或反谐振)频率与理想无损时的相应值的偏差随损耗的增大而增大、随谐序的增大而减小。

34. Based on the biorthogonal wavelet function merit, it is studied the lossy compression of seismic data and the influence of the reconstruction error on the calculation of the basic earthquake parameters.

利用双正交小波函数的优点，研究了地震数据有损压缩方法和重构误差对确定地震基本参数的影响。

35. Experiments demonstrate that the technique can well withstand such geometrical attacks as rotation, scaling, shearing and translation, and JPEG lossy compression.

区域水印嵌入方法的提出 ,进一步提高了水印检测的准确性 . 试验表明该技术能够很好地抵抗诸如旋转、缩放、剪切和平移等几何攻击以及JPEG有损压缩 .

36. Development of lossless and lossy compression for medical images

医学图像无损压缩与有损压缩技术的进展

37. ROI-JPEG LOSSY COMPRESSION OF MEDICAL IMAGES

医学图像的ROI-JPEG有损压缩技术

38. Reconstruction of transverse permittivity and conductivity for a lossy anisotropic plate

各向异性有耗介质板介电系数和电导率的反演

39. At the same time, region of interest (ROI) in image was compressed using Huffman lossless coding and other regions were compressed using a lossy coding similar to JPEG baseline mode.

同时对图像的感兴趣区域采用哈夫曼无损压缩，对非感兴趣区域采用类似于JPEG基线模式的有损压缩。

40. And according to the local principle of image,the article discusses a lossy compression based on RLE and optimization of path of Compression that contribute to the raise of ratio in bitmap compression.

同时根据图像的局部性原理,研究了在行程编码的基础上进行有损压缩和优化压缩路径,从而进一步提高了位图的压缩效率.

41. Fast Scattering Analysis of Lossy Material in Front Edge of Metal Wing

吸波结构前缘翼面散射的快速分析

42. DCT lossy compression rate is not the prime, but is widely used because of its high compression coding efficiency and it can be realized with hardware simply and quickly.

因此,DCT在图像压缩中得到了广泛的应用。

43. Therefore, if you convert from one lossy format to another (eg. from WMA to OGG), the destination file will always sound worse than source one, no matter what settings you use.

因此，如果你从一种有损压缩格式转化到另外一种（比如，从WMA到OGG），不管你怎么设置那些参数，转化出来的文件总是要比原文件听起来差。

44. On the basis of JPEG Lossy Compression,a method of ROI JPEG Lossy Compression of medical images is presented,which can not only make ROI data lossless but also effectively improve compression ratio.

在JPEG有损压缩技术的基础上 ,提出了一种基于医学图像ROI的JPEG有损压缩方法 ,在保证ROI区域图像无损的前提下 ,有效地提高了图像的压缩比

45. When saving the target file, users can choose from a variety of uncompressed, lossless compressed or lossy compressionflavors of TIFF and PDF files.

在保存目标文件的时候，用户可以从未压缩，无损压缩或者TIFF有损压缩以及PDF文件等多种类型中进行选择。

46. When the public network fails, the failover is lossy, even though the log data is available.

在公用网络出现故障时,即使日志数据可用,故障转移也会丢失数据。

47. The trend in medical image compression isincreasingly toward lossy compression.

在分析对比了几种广泛实用的无损与有损压缩方法的基础上，针对医学图像有损压缩的总体趋势，提出了一种有损与无损方法相结合的、有较高保真度的压缩方法：分区压缩方法。

48. Three-Dimensional Inverse Scattering of a Dielectric Target Embedded in a Lossy Half-Space

在有损耗的半空格里内含非传导性目标的三维反演散射

49. Then,this paper uses rate distortion theory to model the lossy compression channel,and obtains the method that can get the minimum bit error rate under lossy compression.

在此基础上,应用率失真理论采用高斯信道来模拟有损压缩信道,得到了在有损压缩下使得误码率最低时,选择补偿因子的方法.

50. In the domain of surveying and mapping , users present rigorous requirements for the image quality. But there are noises in the image data, so lossy compression is feasible.

在测绘遥感领域, 对图像的像质要求较为严格, 但即便如此, 遥感图像数据中仍然含有噪声, 从而有损压缩是可行的。

51. It can perform both lossy and lossless compression,and progressive codec,by providing high compression rate and image reconstruction quality.

在研究嵌入式零树小波编码算法及原理的基础上,描述了算法的应用过程,阐述了具体的实现思路。

52. In many cases even the small changes resulting out of lossy compression systems yield to total information loss.

在许多情况下，即使由于有损压缩的很小变化也能使整个隐藏信息丢失。

53. In the direction of this scheme, a watermark algorithm is proposed which can resist the JPEG lossy compressing and images uniting question.The test results prove its both characters.

在该方案的指导下,提出了一种抗JPEG压缩和图像合并的水印算法,通过试验,证明该算法具有很强的抗压缩性和抗合并性。

54. Realization of Absorbing Boundary Condition with Lossy Media for Ground Penetrating Radar Simulation

地质雷达数值模拟中有损耗介质吸收边界条件的实现

55. High-altitude electromagnetic pulse environment over the lossy ground

地面附近的高空核爆电磁脉冲环境

56. Homogeneous lossy coated objects

均匀有耗涂层目标

57. By the reconstruction of DCT coefficient, HSFW can accept JPEG lossy compression on the watermarked image to a pre-determined quality factor, and reject malicious attacks.

基于DCT系数重构的分层认证水印算法利用预量化原理来实现对有损压缩后的DCT系数的重构,水印达到了对正常的JPEG有损压缩鲁棒,对恶意篡改脆弱的目的.

58. Spatial microwave imaging algorithm for metallic cylinders in lossy media base on volume equivalence principle

基于体等效原理的金属散射体微波断层成像

59. Optimum Technique of Remote Image Lossy Compression Based on Wavelete Transform

基于小波变换的遥感图像有损压缩优化技术

60. Lossy compression algorithm of remotely sensed multispectral images based on lifting scheme

基于提升方案的多光谱遥感图像有损压缩算法

61. Embedded Image Coding with Lossy and Lossless Compression on Integer Wavelet Transform

基于整数小波变换的有损与无损嵌入式图像压缩

62. The physical validity based lossy compression algorithms are usually accompanied with VOP structural distortion, leading to the degradation of the reconstructed image quality.

基于物理真实的有损压缩往往伴随有VOP结构形变，导致重构图像质量下降。

63. The System Based on Hardware of Remote Sensing Wavelet Lossy Compression

基于硬件的遥感图像有损小波压缩系统

64. 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

65. Three-Dimensional Closed-Form Green's Function for Multilayered Lossy Dielectric Medium and Its Application

多层有耗介质中的三维闭式格林函数及其应用

66. Do throw System.InvalidCastException if a call to a cast operator results in a lossy conversion and the contract of the operator does not allow lossy conversions.

如果对强制转换运算符的调用导致有损转换,而该运算符的协定不允许有损转换,则会引发System.InvalidCastException。

67. Do not provide an implicit conversion operator if the conversion is potentially lossy.

如果转换可能丢失信息,则不要提供隐式转换运算符。

68. Experimental results demonstrate that the watermark is invisible and robust against common image lossy compression and noise, and the Legendre array is better.

实验结果表明 ,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 ,而采用Legendre阵列的算法效果更佳。

69. It indicates that our scheme is robust against the attacks of frame dropping, averaging and statistical analysis and lossy compression according to experiment results.

实验结果表明,使用该方案嵌入水印,具有很好的品质和保真度,而且,该方案在面对有损编码压缩和帧丢失、帧平均与统计分析、图像裁减攻击时,具有不错的鲁棒性和安全性。

70. Experimental results show that embedded watermark is imperceptibility and robust to many attacks,such as noise adding,re-sampling,low pass filtering,re-quantization and lossy compression and so on.

实验结果表明,嵌入的水印不仅具有很好的透明性,而且对重新采样、低通滤波、添加噪声、重新量化、有损压缩等攻击也具有很好的鲁棒性。

71. Experimental results show that the proposed approach has highly sensi- tivity about add noise,lossy compression,filtering and insert or delete samples randomly.

实验结果表明,所提出方法对噪声、有损压缩、滤波、随机插入与删除等操作具有较高的敏感性。

72. Experimental results show that this algorithm keep the image quality good,and have better robustness on common signal processing such as additire noise,filtering and lossy compression.

实验结果表明,该方法能很好地保持图像质量,并且在抗常规的信号处理如加噪、滤波及有损压缩方面表现出良好的稳健性。

73. Experimental results show that the proposed watermarking scheme is inaudible and robust against various signal processing such as noising adding, lossy compression, low pass filtering, re-sampling, and re-quantifying.

实验结果表明,该自适应数字音频水印嵌入算法不仅具有较好的透明性,而且对诸如叠加噪声、有损压缩、低通滤波、重新采样、重新量化等攻击均具有较好的鲁棒性。

74. Experimental results show that the proposed technique is robust against some image processing operations and joint photographic experts group (JPEG) lossy compression.

实验结果表明本文提出的数字水印技术 ,经某些图像处理操作和有损压缩后仍是鲁棒的 .

75. The experimental results show that the algorithm is reasonable and sensitive to several operations such as lossy compression, data replacement.

实验结果表明算法对有损压缩、数据替换等各种篡改操作具有很强的敏感性，通过归一化相关系数等方法可对数据的完整性做出结论。

76. The experimental results and attack analysis show that the watermark algorithm is robust against some image processing operations,such as JPEG lossy compression , rotation,cropping and noise adding.

实验结果表明该水印算法具有良好的抗JPEG压缩、旋转、裁剪和加噪等常见攻击的能力。

77. The experimental results show that the algorithm is robust to many operations on digital audio signal, such as filter, lossy compression, and so on.

实验结果表明该算法对数字音频信号的滤波、有损压缩、重新采样等操作具有很强的稳健性。

78. Experimental results show that the proposed technique is robust enough to some image processing operations and JPEG lossy compression.

实验结果表明，该算法对常见的图像处理和JPEG有损压缩有较好的鲁棒性。

79. Experimental results show that the proposed watermarking algorithms have high robustness to some audio signal manipulations,such as noise interfere,low pass filtering,MPEG lossy compression,D/A and A/D transform.

实验结果表明：该算法对数字音频信号的噪声攻击、低通滤波、MPEG压缩、D/A和A/D转换等操作具有很强的鲁棒性。

80. The experimental results demonstrate that the watermarks generated with the proposed algorithm are invisible and robust against JPEG lossy compression and noise and cut processing.

实验结果证实了所提出的水印算法具有很好的不可见性,对JPEG有损压缩、噪声、剪切等攻击具有良好的稳健性。