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Operational Reference
Nano Series GigE Vision Camera
Bayer Mosaic Pattern
Genie Nano Color cameras output raw Bayer image data using the mosaic pattern shown below.
Teledyne DALSA Sapera CamExpert tool interprets the raw Bayer output when the user enables the
Pre-Processing Software Bayer Decoder. CamExpert also provides an automatic white balance tool
to aid RGB gain adjustments.
Bayer Mosaic Pattern and the CamExpert processing function to decode the Genie Nano Color
OnSemi Python P1 Sensor Artifacts with Fast Readout Mode
Nano OnSemi (Python P1) sensor camera models with Fast Readout mode active have the row
blanking and row readout occur in parallel in the sensor. This reduces the total frame readout time
resulting in a faster maximum frame rate. As a consequence there are minor column artifacts (of
very low DN) which are typically of no significance and irrelevant for many imaging systems. Note
that these column artifacts will become more prominent as sensor gain is increased.
The image below shows a “dark” capture with Fast Readout Mode enabled and analog gain set to
maximum (8x). The artifacts will become visible as fixed pattern DN column variations near the left
edge of the video frame. There are darker columns followed by lighter columns as marked by the
overlay graphics. These DN variations are not random columns, but consistent between individual
OnSemi sensors operating in Fast Readout mode with high gain.
Содержание Genie Monochrome Series M1280
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Страница 233: ...Nano Series GigE Vision Camera Technical Specifications 231 EC FCC Declarations of Conformity Models M C1920 M C1940...
Страница 234: ...232 Technical Specifications Nano Series GigE Vision Camera Models M C2590 M C1930 M C1280 M C800 M C640...
Страница 235: ...Nano Series GigE Vision Camera Technical Specifications 233 Models M C2020 M C2050 M C2420 M C2450...
Страница 236: ...234 Technical Specifications Nano Series GigE Vision Camera Models M C4020 M C4030 M C4040 M C4060...
Страница 237: ...Nano Series GigE Vision Camera Technical Specifications 235 Models M C5100 M C4090...
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Страница 252: ...250 Additional Reference Information Nano Series GigE Vision Camera...
Страница 253: ...Nano Series GigE Vision Camera Additional Reference Information 251 Cable Assembly G3 AIOC BRKOUT2M...
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Страница 255: ...Nano Series GigE Vision Camera Additional Reference Information 253 Nano Generic Power Supply with no I O...
Страница 257: ...Nano Series GigE Vision Camera Additional Reference Information 255 Cable Assembly Right Angle I O to Euro Block...
Страница 259: ...Nano Series GigE Vision Camera Additional Reference Information 257 Cable Assembly Right Angle Ethernet...