error concealment in digital video
Bài giảng thiết bị đầu cuối viễn thông - Chương VI: DVD PLAYER ( Digital Video Disc Player )
... cuối viễn thông 103 LPF RF Amp Digital servo Focus coil PULL in Tracking error Cảm quang RF processor Xử lý data Servo DSP Skew error Focus coil Tracking coil spindle Driver Slled motor Skew compensated ... cuộn focus tracking; điều khiển tốc độ quay động spindle di chuyển đầu đọc đến track mong muốn RF Amp: phân tích tín hiệu RF, TE ( tracking error ) FE ( focus error ), pull in Data processor ... khiển tracking: dựa thông tin nhận từ E F: E – F = ⇒ đọc track, E – F ≠ 0: sai track ⇒ điều khiển cuộn tracking • Phân biệt dĩa DVD CD : Dựa điện áp sai lệch TE = E – F ( Tracking error ) để...
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Chương 6: DVD Player (Digital Video Disc Player)
... cuối viễn thông 103 LPF RF Amp Digital servo Focus coil PULL in Tracking error Cảm quang RF processor Xử lý data Servo DSP Skew error Focus coil Tracking coil spindle Driver Slled motor Skew compensated ... cuộn focus tracking; điều khiển tốc độ quay động spindle di chuyển đầu đọc đến track mong muốn RF Amp: phân tích tín hiệu RF, TE ( tracking error ) FE ( focus error ), pull in Data processor ... khiển tracking: dựa thông tin nhận từ E F: E – F = ⇒ đọc track, E – F ≠ 0: sai track ⇒ điều khiển cuộn tracking • Phân biệt dĩa DVD CD : Dựa điện áp sai lệch TE = E – F ( Tracking error ) để...
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Congestion and Error Control in Overlay Networks
... MADCAP [34] Layer – Intra-domain: Protocols and mechanisms to coordinate address allocations to avoid addressing clashes within a single administrative domain Layer – Inter-domain: Protocols and ... protocol introduced in [46] is aimed at eliminating the instability and periodic losses inherent in both RLC and RLM This is due to the bandwidth inference in these protocols caused by the join experiments ... Coordinator in each domain Individual addresses are then assigned within the domain by MAASs 3.1.4 Multicast Routing The major difference between traditional IP routing and IP multicast routing...
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Đề tài sử dụng phần mềm hệ thống truyền hình ảnh kỹthuật số (digital video transport system – DVTS)
... Streaming Video (FLV, F4V, MP4, 3GP) • Streaming Audio (MP3, F4A, M4A, AAC) • Recording Client Streams (FLV and AVC+AAC in FLV container) • Shared Objects • Live Stream Publishing • Remoting • ... tạo nhân lực) 1.2 Digital Video Transport System 1.2.1 Khái niệm Digital Video Transport System viết tắt DVTS phần mềm ứng dụng chạy đường truyền mạng máy tính 30Mbps không nén video để gửi nhận ... Quốc, Đài Loan, Indonesia, Malaysia, Philippine, Úc, Tây Ban Nha…đó sử dụng phần mềm Hệ thống truyền hình ảnh kỹ thuật số (Digital Video Transport System – DVTS) : Hệ thống đơn giản Kinh phí thấp...
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Tài liệu Trust, Privacy and Security in Digital Business ppt
... Science+Business Media springer.com â Springer-Verlag Berlin Heidelberg 2008 Printed in Germany Typesetting: Camera-ready by author, data conversion by Scientic Publishing Services, Chennai, India Printed ... SPIN: 12511266 06/3180 543210 Preface This book contains the proceedings of the 5th International Conference on Trust, Privacy and Security in Digital Business (TrustBus 2008), held in Turin, ... trust in information resources for our trust maps, the estimating the integrity of information sources is fundamental [6] presents an interesting taxonomy of trust models in terms of nine types...
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Content Strategy in Digital Marketing
... có các công cụ đơn giản tương tự Word như chọn font, in đậm, in nghiêng, chèn link, canh lề… Tôi chỉ xin lưu ý các bạn ở phần Merge Tags Công cụ Merge Tags ... hàng thành phố Hồ Chí Minh, có tên là Minh…) Hoặc đơn giản là gửi toàn bộ khách hàng trong list đó – Send to entire list Điền thông tin của campaign ü Name ... một số thông tin của cá nhân bạn Phần thông tin này sẽ được hiển thị dưới footer của email (email này được gửi từ ai, địa chỉ nào…) Thông tin của công ty...
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Tài liệu Báo cáo khoa học: "Automatic error detection in the Japanese learners’ English spoken data" pdf
... methods to detecting these two kinds of errors 3.2 Detection of omission-type errors Omission-type errors were detected by estimating whether or not a necessary word string was missing in front of ... Number error, Lexical error Erroneous subject-verb agreement, Tense error, Compliment error Lexical error Lexical error Lexical error on normal and dependent preposition Lexical error Lexical error ... confused We made up pseudo-errors just by replacing the correctly used articles with one of the others The results of detecting article errors using the new training data, including the new corrected...
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Digital Signal Processing and Applications with the C6713 and C6416 DSK (Topics in Digital Signal Processing) pot
... Floating-Point Implementation Using ASM Code Dot Product Using Software Pipelining for a Fixed-Point Implementation Dot Product Using Software Pipelining for a Floating-Point Implementation Sine ... Pipelining Constraints 3.20.1 Memory Constraints 3.20.2 Cross-Path Constraints 3.20.3 Load/Store Constraints 3.20.4 Pipelining Effects with More Than One EP within an FP Programming Examples Using ... through DSP/BIOS Blinking of LEDs at Different Rates Using DSP/BIOS Sine Generation Using BIOS to Set Up Interrupt INT11 MATLAB–DSK Interface Using RTDX MATLAB–DSK Interface Using RTDX, with MATLAB...
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Báo cáo khoa học: "Using Deep Morphology to Improve Automatic Error Detection in Arabic Handwriting Recognition" pot
... identifying semantically inconsistent error words In the future, we plan to continue improving our system by considering smarter trainable combination techniques and by separating the training for ... Effect of Training Data Size In order to allow for rapid examination of multiple feature combinations, we restricted the size of the training set (S) to maintain manageable training times With ... models were trained on the {S=4000, H=10} training set train is less than dev and train: 63% versus 81%, respectively on {S=4000} 5.5 Preliminary Combination Analysis In a preliminarily investigation...
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Báo cáo " On the detection of gross errors in digital terrain model source data " pdf
... inside the moving window; coefficient (4) j K V takes a value in the range from 2 to 4. j =1 where mi is the number of data points that fall inside the moving window around point ... Duong Lam project, default parameters: search radius: 20m; minimum number of points inside the moving windows: 5; interpolation method: IDW. DL1 Default DL2 Default, other set of errors DL3 Search radius: 50m DL4 Min. number of searched points: 10 ... Sensing 49 (1994) 29. [2] M. Hannah, Error detection and correction in digital terrain models, Photogrammetric Engineering and Remote Sensing 47 (1981) 63. [3] Z.L. Li, Sampling Strategy and Accuracy Assessment ...
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Báo cáo khoa học: "Using Chunk Based Partial Parsing of Spontaneous Speech in Unrestricted Domains for Reducing Word Error Rate in Speech Recognition" potx
... from putting efforts into further training • alternative language models: An idea for improvement here is to integrate skipped words into the LM (similar to the modeling of noise in speech) In this ... sequences are combined into a single token (e.g., % lot of" ~ "a_lot_of") Longer turns are segmented into short clauses, which are defined as consisting of at least a subject and an inflected verbal ... appearing in the chunk parser's output (including the skipped words14), it was determined, whether it belonged to the correct chunk, or whether it had to be classified into one of these three error...
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THE EDCF GUIDE TO ALTERNATIVE CONTENT IN DIGITAL CINEMA potx
... European Digital Cinema Forum Created in 2001, EDCF is the leading networking, information sharing and lobbying organisation for digital cinema in Europe It has played a major role in assembling requirements, ... audio intended for the consumer listening environment Interfacing noncinema audio into the cinema not only concerns finding solutions for hooking together equipment that is not normally interfaced, ... 20/08/2008 16:54 Page 34 Video Interfacing 11 Control and Interfacing of Video Sources Ed Mauger, Freelance cinema engineer who has worked on the BFI digital cinema installations at The National...
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TECHNICAL GUIDE FOR THE PROJECTION BOOTH IN DIGITAL CINEMA pot
... and be illuminated in the same way as we it in celluloid To make digital projection work, you need the following devices in your booth: A digital cinema projector A digital cinema server ... at defining the quality of digital projection as the minimum equivalent to the one in 35 mm (on positive film) The minimum resolution that has served to define digital cinema projection since ... standard a Definition The following general definition often applies: Digital cinema projection: Electronic projection of a digital signal and meeting at least the minimum criteria defined in the standard...
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Báo cáo khoa học: "Error mining in parsing results" doc
... 2004 Error mining for widecoverage grammar engineering In Proc of ACL 2004, Barcelona, Spain Éric Villemonte de la Clergerie 2005 DyALog: a tabular logic programming based environment for NLP In ... shown, parsing large corpora allows to set up error mining techniques, so as to identify missing and erroneous information in the different resources that are used by full-featured parsing systems ... occurrence of f to cause a parsing error Therefore, Sf |Of | models the number of occurrences of f that cause a parsing error 332 B C A D E F G H Figure 1: Error mining results visualization environment...
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cctv surveillance analog and digital video practices and technology
... digital video surveillance system includes most of the devices in the analog video system The primary differences manifest in using digital electronics and digital processing within the video devices ... PAGE FIELD SCANNING RASTER PATTERN LENS LINE LINE LINE 1 = 1ST FIELD LINE 262 V2 (1/60 sec) = 2ND FIELD PAGE FIELD (1/60 sec) LINE LINE LINE + = FRAME (1/30 sec) LINE 525 SCAN LINE VIDEO SIGNAL ... The digital scanning is accomplished in either the 2-to-1 interlace mode as in the analog system, or in a progressive mode In the progressive mode each line is scanned in linear sequence: line...
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the videomaker guide to digital video and dvd production
... analog including VHS, VHS-C and 8mm High grade analog including S-VHS, S-VHS-C and Hi8 Digital including MiniDV and Digital8 11 12 The Videomaker Guide to Digital Video and DVD Production In general, ... accurate linear editing or nonlinear tape logging The Hi8 format, as with 8mm, embeds the audio into the video so audio dub is not possible without disrupting the video Bottom line: if you want an inexpensive, ... Started in Computer Video Editing Jim Stinson 231 47 Computer Editing: Phases of Editing Jim Stinson 236 48 Overcoming Common Computer Editing Problems Don Collins 241 49 Color Tweaking Bill Davis...
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Báo cáo sinh học: " On the interchannel interference in digital communication systems, its impulsive nature, and its mitigation" doc
... limiters; nonlinear filtering; peakedness interchannel interference; nonlinear Introduction Nowadays, it is becoming more and more common that multiple digital communication devices, including wireless, ... filters in the channels, the main term of the total instantaneous power of in- phase and quadrature components resulting from such out-of-band emissions may appear as a pulse train consisting of a linear ... Competing interests The author declares that he has no competing interests References [1] K Slattery, H Skinner, Platform Interference in Wireless Systems (Elsevier, Amsterdam, 2008) [2] F Leferink,...
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báo cáo hóa học:" On the interchannel interference in digital communication systems, its impulsive nature, and its mitigation" ppt
... limiters; nonlinear filtering; peakedness interchannel interference; nonlinear Introduction Nowadays, it is becoming more and more common that multiple digital communication devices, including wireless, ... filters in the channels, the main term of the total instantaneous power of in- phase and quadrature components resulting from such out-of-band emissions may appear as a pulse train consisting of a linear ... Competing interests The author declares that he has no competing interests References [1] K Slattery, H Skinner, Platform Interference in Wireless Systems (Elsevier, Amsterdam, 2008) [2] F Leferink,...
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