1, Data compression can increase the effective speed at which a connection operates by getting rid of redundant information.

2, Since data compression relies on redundancy in the information to be compressed, performance is affected by the nature of the data.

3, It doesn't have error correction or data compression and for ￡249, I'd expect these features to be standard.

4, Active data compression is more interesting.

5, These years, Image compression becomes a hotspot of data compression.

6, This paper summarizes main techniques of image data compression and addresses the issue of image coding standard as well as coding identifier for end user of the digital library.

7, Vector quantization is a very important method of data compression.

8, Text compression is a branch of data compression are lossless compression.

9, The 3 optimized technologies of data compression, parallel transfer, and buffer adjustment are proposed in order to improve the performance of service.

10, To improve testing data compression ratios, a test-bit-rearrangement algorithm and an end-flag alternation-run-length code scheme are proposed based on the characteristics of precomputed test sets.

11, On the base of analyzing the popular data compression algorithm, the paper discusses two approach of the recorded data compression in detail.

12, A new test data compression technique based on encoding series and alternation sequences is proposed.

13, The arithmetic coding data compression method is very well - known.

14, We introduce the SAR raw data compression coding application with the improved code book and get well experiment effect.

15, Aim To research lossless data compression in data acquisition systems.

16, The data compression technique is an essential one of Synthetic Aperture Radar ( SAR ).

17, Texas Instruments, for example, is finding good success with applying data compression techniques to the training sets.

18, The second capacity management approach to consider is reducing data on primary disk storage via data deduplication or data compression.

19, This paper presents the theory basis of wavelet analysis and discusses the application in image data compression.

20, Use the popular MPEG-4 streaming media format for compressed image data compression control.

21, We did research on the multilevel structure and management of geography data and discuss the strategies which affect system efficiency the most,[http:///data compression.html] including data indexing and data compression.

22, High quality Chinese character generator and typesetting controller: An unique data compression technique of representating Chinese characters with very high quality has been successfully developed.

23, Motion analysis has a wide range of application perspective, including military, security and video data compression.

24, Terry A . Welsh , A Technique for High - Performance Data Compression , IEEE Computer, June 1984.

25, Using field programmable gate array (FPGA) for synthesized aperture radar (SAR) data compression can reduce the time of data compression, so it increases the resolution of radar.

26, Fractal is widely used in many fields such as the image data compression, simulation of natural scenery, the growing of fractal geometry and the research of chaos motility system.

27, It introduces the design of communication system and workstation, and use of data compression technique.

28, After determining the overhead requirements, we conclude that the arithmetic coding adaptive data compression technique can provide a substantial increase in throughput for this system.

29, The requirement of the wavelet was studied when wavelet transform is implemented in optical way, including the basic need of image data compression and the special need of optical element.

30, The work uses Adaptive Delta Modulation ( ADM ) to realize speech waveform coding and digital data compression.

31, In this system , the signal is decomposed on different frequency bands, then data compression and data recomposition are performed respectively.

32, Wavelets are used in computer imaging, animation, noise reduction and data compression.

33, As an effective method, image data compression is paid great attention to by the researchers in the field of remote sensing.

34, A data compression and filtering network was incorporated into the simulation sub network to extract"Noise free"patterns in the input signals.

35, A lossless data compression scheme based on neural network is obtained through the structure specific mapping, integral function and BP neural network.

36, Experimental results show that the ration of image data compression is more than 18% for binary images and about 7% for gray level ima...

37, The paper, by using the transform characteristic of Wavelet, mainly studies the method for image data compression in order to search for the new way of high proportion, high quality image compression.

38, MH encoded binary files are used for white facsimile data compression.

39, A new distributed algorithm of data compression of hierarchical cluster model in sensor network is proposed.

40, The features of pulse waveform are extracted using segmented time domain data compression method.

41, An image data compression system is presented which uses the transform and adaptive method.

42, Some problems such as real-time data access, history data compression and enterprise information organization are solved in the system.

43, Because of the various advantages of the wavelet transform, it has been applied to many fields, of which the image data compression is one application.

44, Run length encoding: One of the techniques used in the data compression of illustration scan files.

45, This paper deals primarily with the adaptive method of image data compression.

46, This paper analyzes Chinese full-text retrieval technologies based on compressed inverted file, including data compression, file storage, searching and ranking mechanisms.

47, Variable-length code (VLC) is the most popular data-compression technique which has been used in many data compression standards, such as JPEG, MPEG-2, and H. 263.

48, For the satellite channel bandwidth limited, we have to carry highly efficient data compression to transmit images effectively.

49, The correctness of the data compression reles for cellular automaton, the computing complexity, and the relevant symbolic dynamic behaviour are discussed.

50, The space image data is in large quantities, and the channel bandwidth resources are limited, therefore the space image data compression algorithm has become hot recently.

51, Automatic adjustment of datum line, Automatic gain control, digital filter and data compression are adopted in it, and it can make long-term dynamic record.

52, Experimental results show that the ration of image data compression is more than 18% for binary images and about 7% for gray level images.

53, A novel scheme based on wavelet transform and its reversible transform of fault recording data compression in power systems by adopting lifting algorithm is presented in this paper.

54, This thesis focuses on the data compression scheme based on wavelet transform and data coding method.

55, Reconstructing 3-D shape is realized. The result of computer simulation shows that it is a feasible way of image data compression transmission.

56, Additional topics may include data compression, filter design, and feature detection.

57, The thesis discusses a method of vector data compression: subsection Douglas algorithm with the goniometry.

58, Especially, it will lead to misdiagnoses that information of the region of diagnostic interest (ROI) is lost in image data compression.

59, A new method is proposed for multispectral image data compression.

60, Image data compression method, pattern model positioning method in image processing, image processing apparatus, image processing program, and computer readable recording medium.

61, This paper presents the importance of source classification to image data compression with vector quantization technique. Also, an image data classifying method is given.

62, Similar to data compression, compressed indexes reduce physical I/O and increase buffer pool hit ratios, which often leads to a net performance gain.

63, The problem of image data compression is an important part of the scene matching guidance image pre-processing technique.

64, Secondly, it presented the programme of data compression of data acquisition system in the mass, which was described by data compression device.

65, Based on this algorithm, a coding system model is proposed for still image data compression.