Baumer VCXG - Page 4

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8.4 Software ................................................................................................................ 32
8.4.1 Baumer GAPI ................................................................................................. 32
8.4.2 3
rd
Party Software ........................................................................................... 32
9. Camera Functionalities .......................................................................................... 33
9.1 Image Acquisition .................................................................................................. 33
9.1.1 Image Format ................................................................................................. 33
9.1.2 Pixel Format ................................................................................................... 34
9.1.3 Exposure Time................................................................................................ 36
9.1.4 Fixed Pattern Noise Correction (FPNC) ......................................................... 37
9.1.5 Look-Up-Table ................................................................................................ 38
9.1.6 Gamma Correction ......................................................................................... 38
9.1.7 Region of Interest ........................................................................................... 39
9.1.8 Binning............................................................................................................ 40
9.1.9 Brightness Correction ..................................................................................... 43
9.1.10 Flip Image ..................................................................................................... 44
9.2 Color Processing ................................................................................................... 45
9.3 Color Adjustment – White Balance ....................................................................... 45
9.3.1 User-specic Color Adjustment ...................................................................... 45
9.3.2 One Push White Balance (Once) ................................................................... 46
9.3.3 Continuous White Balance ............................................................................. 46
9.4 Analog Controls ..................................................................................................... 46
9.4.1 Offset / Black Level ......................................................................................... 46
9.4.2 Gain ................................................................................................................ 47
9.5 Pixel Correction ..................................................................................................... 48
9.5.1 General information ........................................................................................ 48
9.5.2 Correction Algorithm ....................................................................................... 49
9.5.3 Defectpixellist ................................................................................................. 49
9.6 Process Interface .................................................................................................. 50
9.6.1 Digital IOs ....................................................................................................... 50
9.6.2 Trigger ............................................................................................................ 53
9.6.3 Trigger Source ................................................................................................ 53
9.6.4 Debouncer ...................................................................................................... 54
9.6.5 ExposureActive (Flash Signal) ....................................................................... 54
9.6.6 Timers ............................................................................................................. 55
9.6.7 Frame Counter ............................................................................................... 55
9.7 Device Reset ......................................................................................................... 56
9.8 User Sets .............................................................................................................. 56
9.8.1 VCXG ............................................................................................................. 56
9.8.2 VCXU.............................................................................................................. 57
9.9 Factory Settings .................................................................................................... 57
9.10 Timestamp .......................................................................................................... 58
9.11 Chunk .................................................................................................................. 59
10. VCXG - Interface Functionalities ........................................................................... 60
10.1 Device Information .............................................................................................. 60
10.2 Packet Size and Maximum Transmission Unit (MTU) ......................................... 60
10.3 Inter Packet Gap (IPG) ....................................................................................... 60
10.3.1 Example 1: Multi Camera Operation – Minimal IPG ..................................... 61
10.3.2 Example 2: Multi Camera Operation – Optimal IPG ..................................... 61
10.4 Transmission Delay ............................................................................................. 62
10.4.1 Time Saving in Multi-Camera Operation ...................................................... 62
10.4.2 Conguration Example ................................................................................. 63