for mpeg 4 shape coding

.H.264 and MPEG-4 Video Compression..H.264 and MPEG-4 VideoCompressionVideo Coding for pot

Ngày tải lên : 27/06/2014, 08:20

... 34 37 41 42 44 45 51 56 61 61 62 69 72 82 83 The MPEG- 4 and H.2 64 Standards 4. 1 Introduction 4. 2 Developing the Standards 4. 2.1 ISO MPEG 4. 2.2 ITU-T VCEG 4. 2.3 JVT 4. 2 .4 Development History 4. 2.5 ... Part 10 4. 6 Comparison of MPEG- 4 Visual and H.2 64 4.7 Related Standards 4. 7.1 JPEG and JPEG2000 4. 7.2 MPEG- 1 and MPEG- 2 4. 7.3 H.261 and H.263 4. 7 .4 Other Parts of MPEG- 4 4.8 Conclusions 4. 9 References ... 103 1 04 106 106 115 121 122 1 24 133 138 141 142 142 144 145 148 148 149 149 152 152 153 153 155 155 155 156 156 156 159 159 159 160 162 162 162 163 163 1 64 1 64 • x 6 .4 The Baseline Proﬁle 6 .4. 1...

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Tài liệu Halsted.Press.H.264.And.MPEG-4.Video.Compression.Video.Coding.For.Next.Generation.Multimedia.eBook-LiB docx

Ngày tải lên : 22/12/2013, 10:16

... 34 37 41 42 44 45 51 56 61 61 62 69 72 82 83 The MPEG- 4 and H.2 64 Standards 4. 1 Introduction 4. 2 Developing the Standards 4. 2.1 ISO MPEG 4. 2.2 ITU-T VCEG 4. 2.3 JVT 4. 2 .4 Development History 4. 2.5 ... Part 10 4. 6 Comparison of MPEG- 4 Visual and H.2 64 4.7 Related Standards 4. 7.1 JPEG and JPEG2000 4. 7.2 MPEG- 1 and MPEG- 2 4. 7.3 H.261 and H.263 4. 7 .4 Other Parts of MPEG- 4 4.8 Conclusions 4. 9 References ... 103 1 04 106 106 115 121 122 1 24 133 138 141 142 142 144 145 148 148 149 149 152 152 153 153 155 155 155 156 156 156 159 159 159 160 162 162 162 163 163 1 64 1 64 • x 6 .4 The Baseline Proﬁle 6 .4. 1...

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Báo cáo hóa học: " Temporal Scalability through Adaptive M-Band Filter Banks for Robust H.264/MPEG-4 AVC Video Coding" pptx

Ngày tải lên : 22/06/2014, 23:20

... (kbps) Conﬁguration Akiyo Akiyo Akiyo Akiyo Akiyo Foreman Foreman Foreman Foreman Foreman Mobile Mobile Mobile Mobile Mobile 64 64 64 64 64 64 64 64 64 64 128 128 128 128 128 Normal Mirror Christ Tree ... Zigzag Av PSNR (dB) GOP size GOP size 15 40 .19 40 .41 40 .33 40 .32 40 .32 32.19 32. 54 32.36 32 .48 32.28 27. 94 28.32 28.26 28.30 28.27 43 .09 43 .36 43 .15 43 . 34 43.25 33.35 33.71 33.38 33.58 33.28 29.66 ... H.2 64 /MPEG4 encoder can thus be implemented by ﬁrst performing a rearrangement of the frames according to their encoding order before the source encoder, and then by classical H.2 64 /MPEG- 4 AVC...

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.H.264 and MPEG-4 Video Compression ..H.264 and MPEG-4 Video Compression Video Coding for doc

Ngày tải lên : 27/06/2014, 08:20

... 34 37 41 42 44 45 51 56 61 61 62 69 72 82 83 The MPEG- 4 and H.2 64 Standards 4. 1 Introduction 4. 2 Developing the Standards 4. 2.1 ISO MPEG 4. 2.2 ITU-T VCEG 4. 2.3 JVT 4. 2 .4 Development History 4. 2.5 ... Part 10 4. 6 Comparison of MPEG- 4 Visual and H.2 64 4.7 Related Standards 4. 7.1 JPEG and JPEG2000 4. 7.2 MPEG- 1 and MPEG- 2 4. 7.3 H.261 and H.263 4. 7 .4 Other Parts of MPEG- 4 4.8 Conclusions 4. 9 References ... 103 1 04 106 106 115 121 122 1 24 133 138 141 142 142 144 145 148 148 149 149 152 152 153 153 155 155 155 156 156 156 159 159 159 160 162 162 162 163 163 1 64 1 64 • x 6 .4 The Baseline Proﬁle 6 .4. 1...

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schaar, turaga, stockhammer - mpeg - 4 beyond conventional video coding

Ngày tải lên : 05/06/2014, 12:05

... for MPEG- 4 Video—A Brief Review 63 4. 4.1 Networks and Transport Protocols 63 4. 4.2 MPEG- 4 Video over IP 63 4. 4.3 MPEG- 4 ... texture coding in Section 2.2 2.1 SHAPE CODING Two types of shape coding are supported within MPEG- 4, binary alpha map coding and gray-scale alpha map coding Binary shape coding is designed for opaque ... this technique is not suitable for lossless shape coding 2.1.1 .4 Comparison of Different Shape Coding Techniques During MPEG- 4 Standardization, these different shape coding techniques were evaluated...

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Báo cáo hóa học: " Rapid Prototyping for Heterogeneous Multicomponent Systems: An MPEG-4 Stream over a UMTS " ppt

Ngày tải lên : 22/06/2014, 23:20

... SynDEX.m4x Architecturedependent Processor typedependent C62x.m4x C64x.m4x Pentium.m4x FPGA.m4x Application-dependent Application name.m4x Media-type-dependent SDB.m4x (C62x, C64x, FPGA) CP.m4x (C62x, ... CP.m4x (C62x, C64x, FPGA) Bus-PCI-SAM.m4x (C62x, C64x, Pentium) Bus-PCI-RAM.m4x (C62x, C64x, Pentium) TCP.m4x (Pentium, C62x) BIFO.m4x (C62x, C64x, FPGA) BIFO-DMA.m4x (C62x, C64x, FPGA) Figure ... TMS320C 641 6 (40 0 Mhz) is very suitable for imaging processing solutions as the TMS320C64xx has special functions for handling graphics The SMT319 TIM is a framegrabber, which includes a TMS320C 641 4...

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Báo cáo hóa học: " Research Article Dynamic Bandwidth Allocation Based on Online Trafﬁc Prediction for Real-Time MPEG-4 Video Streams" ppt

Ngày tải lên : 22/06/2014, 23:20

... 27.9% 48 .8% 53.0% 55.7% 57.1% 0.02% 0.10% 0.19% 0.22% 0.22% 0. 04 0. 04 0. 04 0. 04 0. 04 RED-VBR (α = 1.1, β = 0.9) 25.1% 47 .5% 51.6% 54. 4% 55.8% 0.01% 0.05% 0. 14% 0.17% 0.16% 0.66 0.65 0.66 0. 64 0. 64 ... vol 45 , no 11, pp 2858–28 64, 1997 [17] F H P Fitzek and M Reisslein, MPEG- 4 and H.263 video traces for network performance evaluation,” IEEE Network, vol 15, no 6, pp 40 – 54, 2001, (MPEG- 4 traces, ... 15 21 24 25 Predictionbased R-VBR 20 30 30 31 Mr Bean 0.05 0.1 0.15 0.2 0.05% 0. 14% 0.17% 0.16% 0 0.02% 0.06% 0.08% 0.63% 0.26% 0.68% 0.97% 0.96% 18 34 37 39 40 15 30 35 37 38 27 38 44 47 48 Video...

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Báo cáo hóa học: " MPEG-4 IPMP Extension for Interoperable Protection of Multimedia Content" docx

Ngày tải lên : 23/06/2014, 01:20

... themselves were not speciﬁed within MPEG- 4 [2] MPEG- 4 integrates the hooks tightly with the MPEG- 4 systems layer, which makes it possible to build secure MPEG- 4 delivery chains in very smart and ... [2] MPEG- 4, MPEG- 4 intellectual property management & protection (IPMP) overview & applications,” ISO/IEC JTC1/SC29/WG11, N26 14, Rome, Italy, December 1998 [3] MPEG, “Call for proposals for ... standardization eﬀorts, for example, some technologies chosen by the DVD Forum2 and the Secure Digital Music Initiative http://www.dvdforum.com/forum.shtml MPEG- 4 IPMP Extension for Interoperable...

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Tổng quan về chuẩn nén MPEG-4 H.264/AVC và khả năng ứng dụng trong thực tiễn

Ngày tải lên : 25/04/2013, 11:14

... chuẩn nén MPEG- 4 H.2 64/ AVC khả ứng dụng thực tiễn Trang 36 High 4: 2:0 144 0 x 1152 4: 2:0 144 0 x 1152, 144 0 60 Mbps, I, P, B 60 Mbps, I, P, B 144 0 x 1152 80 Mbps, I, P, B 4: 2:0, 4: 2:2 4: 2:0 1192 ... NÉN THUỘC HỌ MPEG TRƯỚC MPEG- 4 H.2 64/ AVC III.1 GIỚI THIỆU VỀ LỊCH SỬ PHÁT TRIỂN CỦA KỸ THUẬT MPEG MPEG -4 H.2 64 (2003) MPEG- 4 v1 (1998/99) MPEG- 2 (H.262) (19 94/ 95) MPEG- 4 v2 (1999/00) MPEG- 1 (11/1992) ... nén MPEG- 4 H.2 64/ AVC khả ứng dụng thực tiễn Trang 40 I Slices I Slices I Slices I Slices P Slices P Slices P Slices P Slices CAVLC CAVLC CAVLC CAVLC 4x4 Transform 4x4 Transform 4x4 Transform 4x4...

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Tìm hiểu dịch vụ IPTV, công nghệ nén video tiến tiến MPEG-4 Part 10 và phương pháp đóng gói dữ liệu video qua từng lớp

Ngày tải lên : 25/04/2013, 21:07

... ảnh Từ thành lập, MPEG đưa chuẩn nén như: MPEG- 1, MPEG- 2, MPEG4 -( Part part 10), MPEG- 7, MPEG- 21 Trong chuẩn này, MPEG- 2 MPEG- 4 Part 10 sử dụng rộng rãi IPTV 2.2 Chuẩn MPEG- 2: MPEG công nghệ đạt ... hạn MPEG- 4 part 10 sử dụng hạ tầng mạng IPTV 12 2.3 MPEG- 4: Chuẩn MPEG- 4 thành công so với chuẩn MPEG- 2 Thêm vào đó, MPEG- 4 đưa hệ thống hoàn chỉnh với đặc điểm hỗ trợ định dạng liệu Mpeg- 4 bao ... mã hay mã hoá Hình 2.2 Tổ hợp khung hình MPEG- 4 14 Hình 2.3 Cấu trúc mã hóa giải mã MPEG- 4 Các phận chức thiết bị MPEG- 4 bao gồm: • Bộ mã hoá hình dạng Shape Coder dùng để nén đoạn thông tin,...

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unit 4. BIG OR SMALL leson 6. C. Getting ready for school(4-7)

Ngày tải lên : 25/06/2013, 01:27

... Give instruction and check - Have Ss work individually T reads: 820.02 94, 950 .44 23, 856.5656, 822.305, 8 24. 716, 0988.09 941 9 ect -Call some Ss go to the board to write Production (10) Wordsquare ... reads: 10, 7, 19, 15, 20, 6, 8, 1, 4, 11, 14, 2, , 3, 16, 5, 17, 12, 18, 13, - Control and get feedback Dictation - Have Ss write down the telephone numbers 04 821 40 76 năm học; 2008 2009 - If one ... Listen and answer - Work individually - Listen and write down the numbers 0 54 845 832 0913 43 3 565 0511 826 699 08 557 1313 0 242 853 199 - Work individually then share with their partners - Let Ss...

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Template for Powerpoint 4

Ngày tải lên : 21/07/2013, 01:27

... Point • Bullet Point – Sub Bullet Slide 002 Example of a chart 1st Qtr 2nd Qtr 3rd Qtr 4th Qtr Slide 003 Slide 0 04 Examples of default styles • Text and lines are like this • Hyperlinks like this...

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Template for Powerpoint 4

Ngày tải lên : 21/07/2013, 01:27

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Cambridge practice tests for IELTS 4

Ngày tải lên : 09/08/2013, 13:51

... Cassette Set 0-521- 544 64- 5 Cassette Set ISBN-13 ISBN-10 978-0-521- 544 65-8 Audio CD Set 0-521- 544 65-3 Audio CD Set ISBN-13 ISBN-10 978-0-521- 544 63 -4 Self-study Pack 0-521- 544 63-7 Self-study Pack ... record for this book is available from the British Library ISBN-13 ISBN-10 978-0-521- 544 62-7 Student’s Book with answers 0-521- 544 62-9 Student’s Book with answers ISBN-13 ISBN-10 978-0-521- 544 64- 1 ... the rainforests E Without rainforests some animals would have nowhere to live F Rainforests are important habitats for a lot of plants G People are responsible for the loss of the rainforests...

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Games (for 3+4) ( things for school).ppt

Ngày tải lên : 06/09/2013, 13:10

... 1 LUCKY Topic : THINGS FOR SCHOOL D E S K Topic LUCKY Topic : THINGS FOR SCHOOL P E N C I L Topic LUCKY Topic : THINGS FOR SCHOOL E R A S E R Topic LUCKY Topic : THINGS FOR SCHOOL B O O K Topic ... Topic LUCKY Topic : THINGS FOR SCHOOL R U L E R Topic LUCKY Topic : THINGS FOR SCHOOL C H A I R Topic LUCKY Topic : THINGS FOR SCHOOL P E N Topic LUCKY Topic : THINGS FOR SCHOOL B A G Topic ...

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ringing the golden bell(for grade 4).ppt

Ngày tải lên : 06/09/2013, 22:10

... Question Question 27 Question 28 Question 29 Question Question 14 Question Question 25 Question 26 Question 11 Question Question 24 Question 22 Question 15 Question 23 Question 30 What your...

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E12- Test for u 4-5

Ngày tải lên : 29/09/2013, 04:10

... turned D schooling D changed D scarce 43 In spite of my father is old, he still goes to work A B C D 44 The result of that test must be inform before August A B C D 45 She has disappeared three days ... 5000 students in regular (40 ) In 2007, it - (41 ) a public high school The school is one of the very _ (42 )that still offers French as a foreign language course 36 A after ... Founded C Developed 39 A transferred B exchanged C moved 40 A presence B participation C attendance 41 A reversed B returned C became 42 A few B little C small VI Identify one word or phrase...

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Test for unit 4

Ngày tải lên : 29/09/2013, 23:10

... a similar meaning to the first You don’t think carefully enough before you decide (ought) You more carefully before you decide When I was a child, we lived in Hanoi (used) We ... him over and he nearly drowned A pigeon was (3) _ overhead with a twig in her beak She (4) _ the ant drowning in the brook and (5) the twig to him The ant (6) onto the twig and ... hard, wasn’t it? Oh, yes Things (3) _(be) different from the way they are now In those days (4) _(we/ not/ have) electricity And (5) _(you/ help) with the farm work?...

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Interesting Exercises for grade 4

Ngày tải lên : 11/10/2013, 12:11

... want? ……………………………………… 2 Do you like _? ………………………………… 3 Can she _ milk? – Yes, …………………………… 4 you like? - ………………………… 5 What _ this? – It …………………………… 6 _ _ like _ ? ………………………...

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Writing Practice for task 4

Ngày tải lên : 25/10/2013, 07:20

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