CORNET TECHNOLOGY iVDO H.264

The encoder is offered in two versions:

iVDO 264 v1000

Robust Front-end
Time-based Correction (TBC) addresses inconsistencies in received
and buffered video by restoring horizontal and vertical sync pulses.
This feature lets the encoder maintain synchronization even with highly
distorted and noisy signals. Thus less than optimum video can be
restored providing cleaner video that it then digitally compresses.

Closed Captioning
Line 21 (both odd and even fields) processing of closed captioning
pass-through and decoding of embedded information is provided.
The CEA-608 compliant closed caption data is encoded and
transported per ANSI/SCTE 128 format by embedding into an H.264 video
stream as an ITU-T recommended T.35 SEI message. The raw closed
caption data is also available as a separate IP data stream.

Metadata
Metadata is accepted by the encoder through a com port or a
UDP socket. It is then transported with an independent program identifier
in the transport stream. Alternatively, when the transport stream is not used,
data can be transported out-of-band as a separate IP data stream allowing
the metadata to be bi-directional through the use of the com port.

IP Packets
The iVDO H.264 offers both multicast and unicast IP packets which are field
configurable allowing video to be streamed to single or multiple sites as the
application requires. Both elementary and transport streams are available.

Management
Management and configuration is available via Web browser, SNMP, and
command line interfaces, including encoder settings in an XML format.

iVDO 264 v2000

The iVDO 264-2 v2000 version has all the attributes of the
VDO 264 v1000 with the addition of video analytics.

Video Analytics
With rules-based video analytics embedded into the iVDO 264
encoder, intelligent video analysis is performed at the camera site
conserving bandwidth as video and alerts are sent only when a rule is
broken. iVDO 264 v2000 will analyze video for object detection,
classification and tracking and send alarms and video to security
personnel. Available rule types include detection of objects crossing
single or multiple video tripwires, loitering, entering or exiting areas of
interest, are left behind or taken away, occupancy, and dwell time.