H.264 and MPEG-4 Video Compression phần 2 potx

... bại liệt cơ hoành và một sự CHẤN THƯƠNG CỘT SỐNG VÀ TỦY SỐNG (SPINE AND SPINAL CORD TRAUMA) Phần 2 21 / MÔ TẢ 3 LOẠI GÃY ĐỐT SỐNG TRỤC ( ODONTOID FRACTURE) - Gãy đốt sống trục loại I (type ... giác yên ngựa). 24 / THƯƠNG TỔN TỦY SỐNG TRƯỚC (ANTERIOR SPINAL CORD INJURY) LÀ GÌ ? Thương tổn này là một thương tổn tủy sống không hoàn toàn, điển hình xảy...

Ngày tải lên: 13/07/2014, 16:20

... Strategies for Parallel Processing, pages 62 82. [D.Bosio et al., 20 03] D.Bosio, J.Casey, A.Frohner, and et al, L. (20 03). Next generation eu datagrid data management. In CHEP 20 03, La Jolla ... http:/ /grid. ncsa.uiuc.edu/ssh/ January 20 02 [Cros01] The EU-CrossGrid Project, http://www.crossgrid.org [Cros04] Various Authors: CrossGrid Deliverable D3.5: Report on the Result of the...

Ngày tải lên: 08/08/2014, 23:21

... is 28 0 units. 22 PRINCIPLES OF ECONOMICS Figure 2- 3 Solution: a. At point A, society has more consumer goods and services in the current period. Point C, however, provides the possibility of ... larger quantity of consumer goods and services in the future because of addi- tions to the economy s stock of capital resources. Here the economy s productive capabilities a...

Ngày tải lên: 09/08/2014, 19:22

... your score was your score, period.” Credit Scoring’s Use for Noncredit Decisions I mentioned earlier that your landlord or employer might check your credit and your credit score when evaluating your ... possi- bility that you won’t pay your bills. Credit scores are handy for lenders, but they can have enormous repercussions for your wallet, your future, and...

Ngày tải lên: 10/08/2014, 11:21

... about copying and pasting keyframe data: . Copy a set of keyframes from After Effects and paste them into an Excel spreadsheet or even an ordinary text editor, and behold the After Effects keyframe ... and compare quality and render time. Timing and Retiming After Effects is more fl exible when working with time than most video applications. You can retime footage or...

Ngày tải lên: 12/08/2014, 15:21

... href="http://www .w3schools. com">This is a link</a> to the w3schools Web site. Figure 4.1 Learn HTML and CSS with w3schools 22 Viewing HTML Source Code Have you ever seen a Web page and wondered ... listed in the w3schools Complete HTML Reference online at: http://www .w3schools. com/tags/default.asp Learn HTML and CSS with w3school...

Ngày tải lên: 12/08/2014, 20:22

... 29 9 _CYA_ EXCHG_ 02. qxd 4 /23 /04 12: 01 PM Page 21 Windows and Exchange 20 03 Security Practices ã Chapter 2 21 In an organization with multiple Exchange servers, create dedi- cated Exchange server ... 29 9 _CYA_ EXCHG_ 02. qxd 4 /23 /04 12: 01 PM Page 23 Windows and Exchange 20 03 Security Practices ã Chapter 2 23 Physically connect the server and...

Ngày tải lên: 13/08/2014, 15:20

... 15 5 5.8 .1 Animated 2D and 3D Mesh Coding 15 5 5.8.2 Face and Body Animation 15 6 5.9 Conclusions 15 6 5 .10 References 15 6 6 H.264/ MPEG-4 Part 10 15 9 6 .1 Introduction 15 9 6 .1. 1 Terminology 15 9 6.2 The H.264 ... 92 4.5 Overview of H.264 / MPEG-4 Part 10 93 4.6 Comparison of MPEG-4 Visual and H.264 94 4.7 Related Standards 95 4.7 .1 JPEG and JPEG2000...

Ngày tải lên: 14/08/2014, 12:20

... viewpoint and so on). H .26 4 and MPEG-4 Video Compression: Video Coding for Next-generation Multimedia. Iain E. G. Richardson. C  20 03 John Wiley & Sons, Ltd. ISBN: 0-470-84837-5 VIDEO FORMATS AND ... number of important visual coding standards including MPEG-1, MPEG -2, MPEG-4 Visual, H .26 1, H .26 3 and H .26 4. For source video material in 4 :2: 0 for- mat...

Ngày tải lên: 14/08/2014, 12:20

... MODEL ã 51 134 134 134 134 134 134 134 134 134 134 134 134 134 134 134 134 100 120 149 169 100 120 149 169 100 120 149 169 100 120 149 169 75 95 124 144 89 110 138 159 110 130 159 179 124 145 1 73 194 1 ... QP = 2 QP = 3 QP = 5 −4 −4 −4 3 −5 3 3 −2 3 −5 −2 −2 −2 30 −1 −1000 00000 11000 22 230 33 235 44 435 55465 66665 77665 888910 998910 10 10 1...

Ngày tải lên: 14/08/2014, 12:20

... Using the MPEG -4 Visual TCOEF table (Table 3.6), the VLCs shown in Table 3.12 are produced. THE MPEG -4 AND H.2 64 STANDARDS ã 88 Table 4. 2 MPEG -4 and H.2 64 development history 1993 MPEG -4 project ... finalise the H.26L proposal and convert it into an international standard (H.2 64/ MPEG -4 Part 10) published by both ISO/IEC and ITU-T. H.2 64 and MPEG...

Ngày tải lên: 14/08/2014, 12:20

... pixels are 0 652 67/ 655 35 = 0.9 959 0000000001 1 c 0 is 1, all others are 0 16468/ 655 35 = 0. 251 3 1111111111 1023 All context pixels are 1 2 35/ 655 35 = 0.0036 The context template (Figure 5. 34) extends ... 5. 5 Weighting matrix W w 10 20 20 30 30 30 40 40 20 20 30 30 30 40 40 40 20 30 30 30 40 40 40 40 30 30 30 30 40 40 40 50 30 30 30 40 40 40 50 50 30 40 40 40 40 40 50 5...

Ngày tải lên: 14/08/2014, 12:20

... earlier MPEG-4 and H. 263 standards, providing better compression of video images. The new standard is entitled ‘Advanced Video Coding’ (AVC) and is published jointly as Part 10 of MPEG-4 and ITU-T ... tree 3rd tree Figure 5 .69 Tree-order scanning DC 1st band 2nd band 3rd band Figure 5.70 Band-by-band scanning 2. Band-by-band order. All the coefficients in the first AC subband...

Ngày tải lên: 14/08/2014, 12:20

... BS > 0 and (b) |p0−q0| < and |p1−p0| < and |q1−q0|≤β. α and β are thresholds defined in the standard; they increase with the average quantiser parameter QP of the two blocks p and q. The ... bitrate and sequence content. Figure 6.35 and Figure 6.36 show the un-filtered and filtered frame respectively, this time with a lower quantiser parameter (QP = 32). 6.4.8 Transform a...

Ngày tải lên: 14/08/2014, 12:20

... Your Policies to Create Firewall and VPN Configurations • Chapter 2 67 398_FW_Policy_ 02. qxd 8 /25 /06 6 :26 PM Page 67 Access Policies for Firewall Configurations Access policies are more specific and ... Your Policies to Create Firewall and VPN Congurations ã Chapter 2 63 398_FW_Policy_ 02. qxd 8 /25 /06 6 :26 PM Page 63 Q. Since we have already standardized on a...

Ngày tải lên: 14/08/2014, 18:20