Montreal, April 28, 2009.

StreamPix 4 Motion Detection module

Compatible with StreamPix 4 multiple camera mode or TroublePix for troubleshooting applications.

The Motion Detection module is designed to perform real time image processing on incoming images and it can detect significant motion or change in an image.

Once a change is detected, the following StreamPix actions can be triggered:

• Start REC
• Stop REC
• Pre/Post
• Mark Frame

Additional features:

• Perform detection over a region of interest
• Detect directly from camera or sequence
• Sensitivity of detection can be adjusted to local image condition

Two different detection algorithms available.

Easy tune up using graphical user interface.

MEAN GRAY:

The Module will calculate the average gray level in the defined ROI and upon a change from a reference value, will trigger the event.

ABSOLUTE DIFFERENCE:

The module will calculate the pixel to pixel difference from a reference image and trigger the event when the difference reaches above a certain threshold.

Download Link

NorPix is a leading developer of digital video recording software for acquiring live video directly to hard disk or RAM. User applications of NorPix products include motion analysis, image archiving, flow analysis, medical imaging and web inspection.

Contact details
NorPix, Inc.
1751 Richardson, Suite 6117
Montreal, Canada
H3K 1G6
Email: or call Luc Nocente at (514) 824 2517.