quality hd video conferencing at an affordable price
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VIDEO CONFERENCING TECHNOLOGY BRIEFING March 10, 2009. Quality HD Video Conferencing At An Affordable Price. VIDEO CONFERENCING TECHNOLOGY BRIEFING March 10, 2009. Why Video Conferencing? As An Effective Collaboration Tool Save Travel Expense Build Teamwork Improve Accountability. - PowerPoint PPT PresentationTRANSCRIPT
VIDEO CONFERENCING VIDEO CONFERENCING TECHNOLOGY BRIEFINGTECHNOLOGY BRIEFING
March 10, 2009March 10, 2009
Quality HD Video ConferencingQuality HD Video Conferencing
At An Affordable PriceAt An Affordable Price
VIDEO CONFERENCING VIDEO CONFERENCING TECHNOLOGY BRIEFINGTECHNOLOGY BRIEFING
March 10, 2009March 10, 2009
Why Video Conferencing?Why Video Conferencing?
1.1. As An Effective Collaboration ToolAs An Effective Collaboration Tool
2.2. Save Travel ExpenseSave Travel Expense
3.3. Build TeamworkBuild Teamwork
4.4. Improve AccountabilityImprove Accountability
VIDEO CONFERENCING VIDEO CONFERENCING TECHNOLOGY BRIEFINGTECHNOLOGY BRIEFING
March 10, 2009March 10, 2009
Why IS HD ImportantWhy IS HD Important
The productive value of the technology is The productive value of the technology is bound to the technology itself – bound to the technology itself –
Past reluctance to adopt Past reluctance to adopt because of poor qualitybecause of poor quality
VIDEO CONFERENCING VIDEO CONFERENCING TECHNOLOGY BRIEFINGTECHNOLOGY BRIEFING
March 10, 2009March 10, 2009
How Does One Assess Video How Does One Assess Video
Conferencing TechnologyConferencing Technology
1.1. Visual RealismVisual Realism
2.2. Acoustic RealismAcoustic Realism
3.3. Usage SimplicityUsage Simplicity
VIDEO CONFERENCING VIDEO CONFERENCING TECHNOLOGY BRIEFINGTECHNOLOGY BRIEFING
March 10, 2009March 10, 2009
VISUAL REALISMVISUAL REALISM
Video Resolution – Video Resolution – Architecture – Architecture – New advancements now offer CODEC architectures that New advancements now offer CODEC architectures that
can provide HD video resolution at 1080p x 30fps or 720p x 60fpscan provide HD video resolution at 1080p x 30fps or 720p x 60fps
Bandwidth – Bandwidth – LifeSize can achieve full HD quality at 1Mbps bandwidthLifeSize can achieve full HD quality at 1Mbps bandwidth
VIDEO CONFERENCING VIDEO CONFERENCING TECHNOLOGY BRIEFINGTECHNOLOGY BRIEFING
March 10, 2009March 10, 2009
VISUAL REALISMVISUAL REALISM
Video Resolution – Video Resolution – Architecture – Architecture – New advancements now offer CODEC architectures that New advancements now offer CODEC architectures that
can provide HD video resolution at 1080p x 30fps or 720p x 60fpscan provide HD video resolution at 1080p x 30fps or 720p x 60fps
Bandwidth – Bandwidth – LifeSize can achieve full HD quality (1280 x 720 resolution) LifeSize can achieve full HD quality (1280 x 720 resolution) at 1Mbps bandwidthat 1Mbps bandwidth
Standards – Standards – LifeSize supports all current industry standardsLifeSize supports all current industry standards
Cameras – Cameras – LifeSize produces their own HD Video CamerasLifeSize produces their own HD Video Cameras
VIDEO CONFERENCING VIDEO CONFERENCING TECHNOLOGY BRIEFINGTECHNOLOGY BRIEFING
March 10, 2009March 10, 2009
VIDEO CONFERENCING VIDEO CONFERENCING TECHNOLOGY BRIEFINGTECHNOLOGY BRIEFING
March 10, 2009March 10, 2009
VISUAL REALISMVISUAL REALISMVisual Acuity – Visual Acuity –
The Concept of Matching Resolution With The Perception Level of the The Concept of Matching Resolution With The Perception Level of the Human Eye.Human Eye.
The human eye can only resolve detail to certain limits.The human eye can only resolve detail to certain limits. Providing additional resolution over the capability of the human eye is Providing additional resolution over the capability of the human eye is
wasted.wasted. Providing deficient resolutions will result the image being filled with Providing deficient resolutions will result the image being filled with
pixelspixels
LIFESIZE Is Engineered To Provide Optimal Resolution For The LIFESIZE Is Engineered To Provide Optimal Resolution For The Parameters of A Typical Conference RoomParameters of A Typical Conference Room
VIDEO CONFERENCING VIDEO CONFERENCING TECHNOLOGY BRIEFINGTECHNOLOGY BRIEFING
March 10, 2009March 10, 2009
ACOUSTIC REALISMACOUSTIC REALISM
Audio is Often OverlookedAudio is Often Overlooked It is a critical element of the Video conferencing It is a critical element of the Video conferencing
ExperienceExperience Quality Audio Quality Can Make It Appear As If Far End Quality Audio Quality Can Make It Appear As If Far End
Participants Are “in The Room” Participants Are “in The Room”
VIDEO CONFERENCING VIDEO CONFERENCING TECHNOLOGY BRIEFINGTECHNOLOGY BRIEFING
March 10, 2009March 10, 2009
ACOUSTIC REALISMACOUSTIC REALISMConcepts of Input Quality and Output QualityConcepts of Input Quality and Output Quality
Input Quality – The quality of the sound capturedInput Quality – The quality of the sound captured Architecture & Performance – Omni Directional design Frequency Response – Broad frequency range supported Directional Design – Distinguishing human voices
Output QualityOutput Quality Spatial Audio – Matching voices to the picture Distortion – Filtering background noise Compression Algorithms – Up to 16khz wideband audio
VIDEO CONFERENCING VIDEO CONFERENCING TECHNOLOGY BRIEFINGTECHNOLOGY BRIEFING
March 10, 2009March 10, 2009
USAGE SIMPLICITYUSAGE SIMPLICITY The GUIThe GUI The Remote ControlThe Remote Control Auto Call EstablishmentAuto Call Establishment Content SharingContent Sharing