image compression造句
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.
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.
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