'Low bit rates' presentation slideshows

Speech Coding EE 516 Spring 2009

1.02k views • 68 slides

Speech Coding EE 516 Spring 2009

789 views • 68 slides

Speech Coding EE 516 Spring 2009

843 views • 68 slides

Improving Online Gaming Quality using Detour Paths

Improving Online Gaming Quality using Detour Paths. Cong Ly, Cheng-Hsin Hsu , and Mohamed Hefeeda Simon Fraser University, Canada Deutsche Telekom Labs, USA. Online Multiplayer Games. 37% of the US population played online games in 2009 [Nielsen]

426 views • 33 slides

BitTorrent enabled Ad Hoc

BitTorrent enabled Ad Hoc. Group 1 ?Garvit Singh(1904-5598) ? Nitin Sharma(6399-9875) ? Aashna Goyal (0939-5415) ? Radhika Medury (9190-6268). GARVIT-Approaches and Comparison. NITIN- BitHOC. RADHIKA- Cross Layer Architecture. AASHNA-Survey On Applications.

475 views • 32 slides

ECE 4371, Fall, 2013 Introduction to Telecommunication Engineering/Telecommunication Laboratory

ECE 4371, Fall, 2013 Introduction to Telecommunication Engineering/Telecommunication Laboratory. Zhu Han Department of Electrical and Computer Engineering Class 9 Sep. 25 th , 2013. Outline. Review of quantization 6dB rule Two optimal rules PCM, DPCM, ADPCM Delta modulation

499 views • 31 slides

New Techniques for Next Generation Video Coding

New Techniques for Next Generation Video Coding. Li Liu, Robert Cohen, Huifang Sun, Anthony Vetro , Xinhua Zhuang BMSB 2010. Outline . Introduction Existing New Techniques Weighted Prediction (WP ) Localized Weighted Prediction for Video Coding Second Order Prediction on H.264/AVC

434 views • 28 slides

Windows Media Video 9

Windows Media Video 9. Tarun Bhatia tarun79_us@yahoo.com Multimedia Processing Lab University Of Texas at Arlington 11/05/04. Introduction 1. Introduction 2. Introduction 3.

436 views • 27 slides

Color image compression based on block truncation coding using pattern fitting principle

Color image compression based on block truncation coding using pattern fitting principle. Outline. Introduction Related works Block truncation coding (BTC) BTC pattern fitting (BTC-PF) Proposed method(CBTC-PF) RGB to O 1 O 2 O 3 conversion O 1 plane encoding O 2 O 3 plane encoding

393 views • 20 slides

Digital Formats & Compression

Digital Formats & Compression. How Analog and Digital Recording Works. Analog converted to digital via an ADV ( Analog to D igital C onverter = stream of numbers) On playback: digital converted to analog wave via a DAC (Digital to A nalog Converter)

318 views • 19 slides

Distributed Compression of Lightfields

Distributed Compression of Lightfields. Sumanth Jagannathan and Primoz Skraba. Overview. Motivation Distributed Compression of Lightfields Rate Control Wavelets Conclusion. Lightfields. Lightfield data of one object from many views Large amount of correlated data

144 views • 13 slides

Q-MAC Electronics Pty Ltd

Q-MAC Electronics Pty Ltd. Digital Encrypted Speech, Data and Video over HF SSB. Tactical Radios. QM4091M HF SSB Digital Modem. Digital Voice Digital Data Digital Video All Encrypted. QM4091M Modem. Standard Analog HF SSB Radio. Digital Voice. Encrypted Voice Communications.

329 views • 10 slides