单词 | Image compression |
例句 | 1. The statistical characteristic is the key to image compression. 2. Discrete Wavelet Transform and image compression. 3. Image compression, Wavelets transform, Zerotree coding, Resilient, Image transmission. 4. Major recent developments of stereo image compression are reviewed. 5. Walsh transform used for color image compression and decompression. 6. Discrete Cosine Transform and image compression. 7. Fractal image coding is a very promising image compression technique. 8. These years, Image compression becomes a hotspot of data compression. 9. The Counterpropagation Network(CPN) can be applied to image compression as a vector quantizer. However, the CPN learning algorithm has two obvious disadvantages in codebook designing. 10. This paper proposes a method of digital literature image compression based on sparsity and synchronization. 11. This paper presents a new image compression method based on fingerprint direction information. 12. By still image compression coding technique, the color digital watermark is encoded into a series of binary ID numbers for watermarking. 13. So research on the radar video image compression and reliable transfer has significant value in application. 14. 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. 15. The basic aim of image compression is minimizing the distortion with the needed Bit - Rate. 16. Show the realization of two image compression algorithms: fractal code base on isosceles right triangle and fractal code base on Quadtree. 17. Based on wavelet transform image compression and coding. matlab achieve. 18. Image compression rate can be changed to any given number by modifying parameter of the program. 19. The new technique for the digital image compression based on the information redundancy among image blocks is put forward under condition of the strictly limited storage space. 20. The trend in medical image compression isincreasingly toward lossy compression. 20. try its best to gather and create good sentences. 21. Then, the principle of area exchange rate was used for image processing. After that, the data was kept and transmitted to the upper device by image compression algorithm of BP neural network. 22. Image quality metric could be utilized to optimize the image compression algorithm and improve the image quality. 23. Experiment results show that in low bit rate environment, the new image compression scheme performs better than JPEG in the aspects of perception and PSNR (Peak Signal Noise Ratio). 24. This paper proposes an efficient codebook design algorithm for image compression. 25. The peak signal-to-noise ratio(PSNR)of the reconstructed image is improved compared to still image compression algorithm of MPEG-4at the same bit ratio. 26. Open source, commercial - grade real fast arithmetic coder, I have used in large - scale remote sensing image compression. 27. It is introduced that the writer of this paper has developed a low cost high quality 2MB/S conference television image compression coding hardware system. 28. With the increase of resolution of satellite image, higher performance image compression algorithms are in demand. 29. The mathematic base and the basic coding idea of the fractal image compression are introduced in this paper. 30. Based on linear prediction and arithmetic coding of hyperspectral image compression, and I hope useful for you. 31. Tzung - ruin Yeh Many lossy image compression algorithms have been developed for low bit rate applications. 32. Run-Length Encoding(RLE) is a simple method of image compression based on wordbook , yet it is inefficient on the compression of some specific images. 33. This thesis starts from demand analysis of image compression unit and gives hardware prototype of ground system of image compression unit with general purpose DSP chip. 34. Then, the research is emphasized on the three main functions of a digital camera processor: architecture design, image processing and image compression. 35. CCSDS image compression algorithm is put forward by the Consultative Committee for Space Data System. 36. Fr om recent development, this paper reviews the formation of the vector quantizer , the coding algorithm and its application of image compression. 37. A wavelet image compression techniques based on bit-plane adaptive binary arithmetic coding is presented. 38. 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. 39. So, it is valuable to the second generation image compression schemes based on edge texture coding respectively. 40. The result shows that the wavelet transform be used in image compression and fusion. 41. It is important to understand the zero-tree coding technique in nearly all angles for image compression and coding. 42. On the basis of analyzing video data acquisition from radar recording meter, an improved radar image compression algorithm, based on zero-tree coding wavelet decomposition, was proposed. 43. The moving target detection techniques on the region of interesting (ROI) discussed in this dissertation can be also applied in image compression, information retrieval and interaction control by ROI. 44. In order to decrease the space complexity of image storage and transfer, it is necessary to do image compression. 45. For purpose, the algorithm will be applied to image compression on based parallax among stereo images in three dimensions stereo display. 46. This paper presents a statistically learning fixed matrix adaptive KLT figure print image compression coding method. It is implemented using TMS320C25 as well. 47. During transmitting and storing information of digital image, in order to decrease the time of transmission and the space of storage, image compression procedure must to be done. 48. The subband coding is an efficient method of image compression. 49. Based on experiments, DCT still hold broad application prospects in the image compression. 50. And the project have the advantages of simple, low working frequency, low software complexity, working reliable etc, has certain reference value to other special image compression system. 50. is a online sentence dictionary, on which you can find nice sentences for a large number of words. 51. A low bit rate image compression algorithm based on edge adaptive wavelet transform is proposed. 52. JPEG 2000 is a new still image compression standard appointed by ISO. 53. In this paper, we study the technologies of digital image compression and encryption. 54. Image compression has become more and more important in consequence of spreading digital still camera and digital documentation system applications. 55. This paper presents a improved AS - SPIHT ( IAS - SPIHT ) image compression coding algorithm. 56. In today's multi-media digital broadcast environment, a wide variety of different image compression techniques are being used in order to maximise the payload capacity of the chosen transmission path. 57. Specific controls include: barcode coding controls, barcode decoding controls, image compression control, serial communication controls. 58. This paper describes a FPGA design Discrete Cosine Transform ( 2 D - DCT ) used in JPEG medical image compression. 59. The employed processing units include a high definition H. 264 compression engine, a JPEG engine for still image compression. 60. Here a color image compression algorithm using variable matrix size 3 DMWDCT and based on variable sized matrix segmentation was proposed. 61. We have tested wavelet transform and SPIHT coding based still image compression method. |
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