The CMOS LINLOGTM technology of Photonfocus enables new application fields in Industrial Image Processing (IIP) such as welding, laser beam shape measurement, surface inspection of reflective materials, automotive applications etc.
A
Sample image (raw data), which demonstrates the outstanding characteristics
of the LINLOGTM Technology, realizes extreme high dynamic at high speed.
The image is aquired against a car with far head lights on. Consider that
no additional illumination is used. The camera works with synchronous shutter
and commercial lens at a exposure time of 20 ms. The limited optics account
for the blur around the headlights. The image is aquired just after entry
in a highway tunnel, without modyfying the settings of the camera.
Sample
image of a number plate recognition. The image is acquired 3 m from a car
with head lights on. The Scene is only illuminated with the lights of a
crossing car. An exposure time of 12ms was used. The cars were crossing
with 50km/h relative speed. A commercial lens with f number of 50mm was
used.
Sample
movie with car in tunnel and on highway. The movie has been aquired with
exposure times of 0.5ms - 1.0ms on scenes on a highway and 20ms on scenes
in the tunnel.
Sample
movie of a drop of orange juice, dropping in a glass. The movie was acquired
at 1000 fps by using ROI readout of a window 128 by 128 pixels with the
MV-D1024-28CL camera and a microenable Framegrabber from Silicon
Software.
