download pdf (1012 KB)
Next generation of tracking system
Atracsys' infiniTrack is a real-time optical pose measurement system specially
designed to detect and track the 3D position of objects in real-time video streams.
Being simultaneously an active camera as well as a real passive tracking system,
infiniTrack can be used in an infinite number of applications, delivering precise
and reliable measurements. infiniTrack is an active camera compatible with existing
image-guided surgery tools already widespread in the medical field. By being, at
the same time, a third generation of passive tracking system, infiniTrack can be
used in a wide range of exciting applications like augmented reality or tracking
of user's movements.

|
|
Designed for an ultimate modularity, infiniTrack offers several
cutting edges tracking algorithms. For this reason, different kinds
of fiducial objects including reflective balls, disks or small x-shape
points can be easily localized.
Latest Driver Release (November 16, 2009)
Advance tracking error recovery
The reflective ball detection module automatically corrects
tracking errors due to occluded, dirt or scratched balls -
if up to 75% of their surface is still visible - without significant
loss of precision.
|
|
Multi-level fault checking
The new infiniTrack driver enables several levels of error
information ranging from the ball occlusion level, stereo de-calibration,
rigid body registration and much more in real-time.
|

Click to enlarge image
|
Simultaneous free form and rigid body tracking
Current driver release enables simultaneously detecting
unattached reflective balls and conventional ones fixed on
rigid bodies on the same pair of images.
|

Click to enlarge image
|
Tracking of disk markers
The most powerful disk marker tracking module is now available in
option to detect reflective disks with high precision. These disks
can be stuck on planar surface or glued on soft tissues. Costless
compact markers can also be realized with reflective disks.
|
|
Local hi-precision calibration
An optional calibration Software allows calibrating your infiniTrack
in a specific sub volume to enhance calibration. Local precision
improvement up to 25% is possible by this means at that specific location.
|
For more complete details on the infiniTrack, please refer to the
PDF (1012 KB).
We would be happy to propose a system for your requirements:
|
|
|
520mm x 80mm x 95mm
1.5 kg
110-240V~/50-60Hz/700mA
Reflective balls
Reflective disks
Reflective X-points
30Hz
Firewire 1394a
8 simultaneous
6 per tool
See brochure
See brochure
Windows/Linux 32/64
C/C++, IGSTK
|
|