Adjust the image processing, Example, X4) in chapter – ALLIED Vision Technologies Goldeye P-032 SWIR User Manual

Page 35

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Goldeye Technical Manual V2.5.0

35

Adjust the image processing

Subsequently, the important commands for quick starting the image correction
of the Goldeye xy-... are mentioned. All further parameters and a description of
the correction modules can be found in Chapter

Image processing

on page 55.

The camera is configured ex factory with parameter settings that ensure a basic
image correction. Usually the Goldeye xy-... is equipped with multiple correc-
tion data sets for different operation conditions. The image quality can be
improved by activating another correction data set if the conditions of the cam-
era have changed.

The index number of the data set to select depends on the image on demand
mode (IOD) setting and exposure time. The assignment between exposure time
and correction data set can be listed with the command V=1. By means of the
parameter S the address of the active correction data set can be adjusted.

Example

View the correction data information and activate the correction data set for
gain 10 and 5ms exposure time (Please note: this is example data, the mapping
of data sets may be different from camera to camera):

>V=1
PIXEL PROCESSING MODULE
CPU software version .......: 17
Serial number ..............: 0000 006B
FlashAccess driver version .: 10
FPGA software identifier ...: 0001 0109

Type "V=1" at the serial terminal to see this information.

+==================================================+
# Correction Data Information #
+==================================================+
# Camera type: Goldeye xy008 #
# Serial no. : 00014 #
# Camera temperature: 30 °C #
# Date / Sign: 30.05.2007 / JP #
+==================================================+

+==================================================+
# Command Description of correction data #
+==================================================+
# S=0 00 Gain x1, Continuous #
# S=1 01 Gain x1, 1ms #
# S=2 02 Gain x1, 2ms #
(...)
# S=D 13 Highgain, 2ms #
# S=E 14 Highgain, 5ms #
# S=F 15 Highgain, 10ms #

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