Instruction manual

MARLIN Technical Manual
Page ii
8.7
Shading correction.......................................................................................... 47
8.7.1 Automatic generation of correction data ....................................................... 47
8.7.2 Loading a shading image into the camera...................................................... 52
8.8 Color interpolation and correction ..................................................................... 53
8.8.1 Interpolation (BAYER demosaicing) .............................................................. 53
8.8.2 Color correction ......................................................................................... 54
8.8.3 RGB  YUV conversion ............................................................................... 54
9 Controlling image capture.......................................................................... 55
9.1 Exposure time................................................................................................. 56
9.1.1 Extended shutter ....................................................................................... 56
9.2 One-Shot ....................................................................................................... 57
9.2.1 OneShot command on the bus to start of exposure ......................................... 57
9.2.2 End of exposure to first packet on the bus..................................................... 58
9.3 Multi-Shot ..................................................................................................... 58
9.4 ISO_Enable / Free-Run..................................................................................... 59
9.5 Asynchronous broadcast................................................................................... 59
9.6 Jitter at start of exposure ................................................................................ 60
9.7 Frame memory and deferred image transport....................................................... 61
9.7.1 HoldImg mode........................................................................................... 62
9.7.2 FastCapture ............................................................................................... 63
9.8 Sequence mode............................................................................................... 64
9.8.1 How is sequence mode implemented? ........................................................... 65
9.8.2 Changing the parameters within a sequence................................................... 67
10 Video formats, modes and bandwidth ......................................................... 69
10.1 MF-033B/ MF-033C.......................................................................................... 69
10.2 MF-046B/ MF-046C.......................................................................................... 69
10.3 MF-080B/ MF-080C.......................................................................................... 70
10.4 MF-145B/ MF-145C.......................................................................................... 71
10.5 MF-131B ........................................................................................................ 72
10.6 Area of interest (AOI)...................................................................................... 73
10.7 Frame rates .................................................................................................... 75
10.7.1 MF-033 ................................................................................................... 79
10.7.2 MF-046 ................................................................................................... 80
10.7.3 MF-080 ................................................................................................... 81
10.7.4 MF-145B2................................................................................................ 82
10.7.5 MF-131 ................................................................................................... 83
10.8 How does bandwidth affect the frame rate? ........................................................ 84
10.9 Test images.................................................................................................... 85
11 Configuration of the camera....................................................................... 87
11.1 Camera_Status_Register ................................................................................... 87
11.2 Configuration ROM .......................................................................................... 89
11.3 Implemented registers ..................................................................................... 92
11.3.1 Camera initialize register ........................................................................... 92
11.3.2 Inquiry register for video format................................................................. 92
11.3.3 Inquiry register for video mode .................................................................. 92
11.3.4 Inquiry register for video frame rate and base address ................................... 93
11.3.5 Inquiry register for basic function............................................................... 94