Matrix Vision mvBlueFOX

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19.2 Improving the acquisition / image quality 155

Figure 6: After gamma correction

Figure 7: Corresponding histogram after gamma correction

MATRIX VISION GmbH

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Default Chapter2
- Table of Contents2
1 About this Manual9
- Composition of the Manual9
- How to Get Started9
2 Imprint14
3 Revisions15
4 Graphic Symbols19
- Notes, Warnings, Attentions19
- Webcasts19
5 Important Information20
- High-Speed USB Design Guidelines21
- European Union Declaration of Conformity Statement21
- Legal Notice24
6 Introduction26
- Order Code Nomenclature26
- Mvbluefox26
- Mvbluefox-M27
- Mvbluefox-IGC27
- Mvbluefox-MLC28
- What's Inside and Accessories29
7 Quickstart31
- Windows31
- Linux38
- Relationship between Driver, Firmware and FPGA File46
  - Fpga47
  - Firmware48
- Settings Behaviour During Startup49
8 Technical Data52
- Power Supply52
- Standard Version (Mvbluefox-XXX)52
- Board-Level Version (Mvbluefox-MXXX)58
- Single-Board Version (Mvbluefox-Mlc2Xx)66
- Single-Board Version with Housing (Mvbluefox-Igc2Xx)74
- Dimensions and Connectors74
- LED States75
- Positioning Tolerances of Sensor Chip76
9 Sensor Overview77
- CCD Sensors77
- CMOS Sensors79
- Output Sequence of Color Sensors (RGB Bayer)80
- Bilinear Interpolation of Color Sensors (RGB Bayer)81
10 Filters82
- Hot Mirror Filter82
- Cold Mirror Filter82
- Glass Filter83
11 Application Usage84
- Wxpropview84
- Mvdeviceconﬁgure123
12 HRTC - Hardware Real-Time Controller131
- Introduction131
  - Operating Codes131
- How to Use the HRTC131
100 C Developers133
14 C++ Developers134
15 NET Developers135
16 Python Developers136
- Introduction136
- Building136
  - Windows136
  - Linux137
- Using137
17 Directshow Interface140
- Supported Interfaces140
- Logging140
- Registering and Renaming Devices for Directshow Usage141
18 Troubleshooting145
- Accessing Log Files145
- Windows145
- Linux145
19 Use Cases146
- Introducing Acquisition / Recording Possibilities146
  - Generating very Long Exposure Times146
  - Using VLC Media Player147
- Improving the Acquisition / Image Quality149
  - Correcting Image Errors of a Sensor150
  - Optimizing the Color Fidelity of the Camera158
- Working with Triggers167
  - Using External Trigger with CMOS Sensors167
- Working with HDR (High Dynamic Range Control)168
  - Adjusting Sensor -X00W168
  - Adjusting Sensor -X02D (-1012D)172
- Working with Luts174
  - Introducing Luts175
- Saving Data on the Device177
  - Creating User Data Entries178
- Working with Device Features180
- Working with Several Cameras Simultaneously180
  - Using 2 Mvbluefox-MLC Cameras in Master-Slave Mode180
  - Synchronize the Cameras to Expose at the same Time185
- Working with the Hardware Real-Time Controller (HRTC)186
- Single Camera Samples (HRTC)187
- Multiple Camera Samples (HRTC)195
20 Appendix A.1 CCD SpeciﬁC Camera / Sensor Data197
- 20 Appendix A.1 CCD Specific Camera / Sensor Data197
- Mvbluefox-[Model]220 (0.3 Mpix [640 X 480])197
- Mvbluefox-[Model]220A (0.3 Mpix [640 X 480])205
- Mvbluefox-[Model]221 (0.8 Mpix [1024 X 768])213
- Mvbluefox-[Model]223 (1.4 Mpix [1360 X 1024])221
- Mvbluefox-[Model]224 (1.9 Mpix [1600 X 1200])229
21 Appendix A.3 CMOS SpeciﬁC Camera / Sensor Data238
- 21 Appendix A.3 CMOS Specific Camera / Sensor Data238
- Mvbluefox-[Model]200W (0.4 Mpix [752 X 480])238
- Mvbluefox-[Model]202A (1.3 Mpix [1280 X 1024])241
- Mvbluefox-[Model]202B (1.2 Mpix [1280 X 960])244
- Mvbluefox-[Model]202D (1.2 Mpix [1280 X 960])248
- Mvbluefox-[Model]205 (5.0 Mpix [2592 X 1944])251

Matrix Vision mvBlueFOX - Page 162

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