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6.5 RECORDER TOOLS
Recorder Tools provides Record and Play function, Play Settings
and Record Settings.
It can be found on the right lower side of Camware or, if closed,
activated by View menu (see chapter 6.9.5)
Record
Start/Stop record: with Record button
Second option: press enter or STRG+A to Start / Stop
recording.
Record: in record state Camware software is highlighted in red.
Exposure time may be changed during recording. See 6.3
Camera Properties.
Software Trigger: after record is started an arrow pointing
downwards appears. Clicking on it triggers a single image (see
6.3.1).
Play Settings
Play Speed: selectable Play Speed from x1 to x256 or from
1 fps to 16 fps.
E.g. in mode x1 a recording with 1000 fps is played with 25fps.
1 fps means that only one frame per second is played.
Play Mode: selectable Play Mode of the recorder (Single or
Continuous (re)play).
Play Direction: selectable direction of record play (Forward or
Backward)
Record Settings
Averaging: averaging images in the buffer reduces statistically
independent (image) noise. Set a value higher than x1 in the drop-
down list and this number of images is averaged.
IIR Lowpass: another option to reduce the noise is the activation of
the infinite impulse response IIR Lowpass filter. This filter takes 90%
of the previous image and 10% of the new image to create images
with clearly reduced noise.
Image (actual) = Image (act - 1) * 0.9 + Image (new) * 0.1