Axis 2420 Manuel d'utilisateur télécharger pdf (Page 15)

SALES GUIDE Axis Communications  AXIS 2420 Network Camera

Rev: 1.1, Latest update: 2001-06-05 15

10.4 V-compression based solutions

V-compression based solutions; for example, H.261, 263, 321, 324 etc) are a set of standards

designed for video conferencing that are sometimes is used for network cameras. The standards

give a high frame rate, but a very low image quality when the image contains large moving

objects. Image resolution is typically up to 352x288 pixel. As the resolution is very limited,

newer products do not use this standard. A moving person can frequently be seen in mosaic

effect if H-series compression is used – and the normally uninteresting background will get

fairly good image quality!

10.5 Similar MJPEG solutions

Generally these products cannot match the price performance ratio, and cannot transmit full

video simultaneously over analog and digital systems.

11 Differentiators

The only Web based, full-video MJPEG camera that includes composite video output

PHP – Popular scripting language facilitating easier application development.

12 Market Outlook and Summary

12.1 Market Opportunity

•= US video server market will grow to up to 2,121 Million dollars by 2002

•= 2 million CCTV cameras shipped/year

•= 100.000 Industry control systems

shipped per year

Source: Frost & Sullivan

13 AXIS 2420 - Key Selling Points

•= Excellent Price Performance Ratio

•= Solution that bridges the A-D Technology Gap

•= Utilizes existing investments in both computer networks and CCTV systems

•= Offers a progressive step towards realizing the CCTV – OCTV paradigm shift

•= High-quality images at full video frame rate

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Axis 2420 Manuel d'utilisateur Page 15