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Aralia's
latest innovation is Aster, a forensic workstation, incorporating a
universal video demultiplexor. Aster is unique in that it carries a
VCR CCTV recorder. Aster incorporates all the features found in
Aralia's ilex video cataloging engine, allowing the operator to
quickly and easily search for important or relevant video data
according to definable video features. All captured data remains of
evidential quality, and a full audit trail of all operator actions
is maintained. Aster is designed to capture data from a wide range
of CCTV sources and store the data in high quality JPEG2000 format
within a relational database.
Key
Features:
1.
Provides
comprehensive preview and review capabilities for forensic
investigations, including automatic video-content cataloging and
all the facilities required to build a complete case history
2.
Records
data into a distributed relational database
3.
Allows
for automatic cataloging of picture content
4.
Incorporates
rapid SQL - based querying of digitized stored video data
5.
Has
the ability to link GIS data with the investigator’s notes and
video sections through a single relational database
DATA CAPTURE Top
The
diagram shows the sequence to capture analog or video data
controlled from a single workstation Individual or multiple video
channels can be previewed in order to select content that is of
forensic interest
CATALOG OF CONTENT Top
1.
Builds
a catalog of the contents viewed by each camera and stored in a
relational database
2.
The
database can be queried using SQL
3.
Results
are returned in the form of snapshots that fulfill the visual
criteria
4.
Innovative
ability to scan a photograph, and retrieve similar images
NO LOSS OF DATA Top
1.
Every
field is indexed by position within the sequence of data captured
2.
Every
captured field within the tape can be correctly sorted
3.
Possible
to guarantee all captured fields have been sorted, without loss of
data
REVIEWING THE IMAGES Top
1.
Review
while the process is proceeding
2.
Complete
audit trail of every field is maintained within the database
3.
Comprehensive
facilities are provided to enable the operator to build a complete
case history with attached notes and images
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