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Block Diagram
Block Descriptions
DevWare Plug-in GrabFrame() Hook
Insert JPEG Header
Descramble
Deinterlace
YCbCr Column-wise Stereo Separation
Array Image Repacking
Bayer Decompression
DevWare Plug-in RawImageData() Hook
Multiple Exposure Combining
DevWare Plug-in LinearImageData() Hook
Normalize Bayer
Adaptive Local Tone Mapping
Clean JPEG
Optical Black
Auto-Exposure
Software Gain
Noise Removal
Lens Correction
Defect Correction
Local Green Balance
Noise Measurement
DevWare Plug-in ImageData() Hook
Auto-White Balance
Convert to RGB-48
Demosaic
Aperture Correction
Color Correction Matrix
Gamma Correction
Convert Original Pixel Type to RGB
ColorPipe Filter Plug-in
Digital Video Stabilization
Software Binning
Stereo Merge
Select Color Channel
Reorient
Noise Measurement
DevWare Plug-in ImageData() Hook
Auto-Focus
Calculate Focus Number
Embed Watch Data
Embed Overlays
Processing Images without a Device Connected
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Below are descriptions of the blocks and which STATE variables control each one. See also the State STATE Variables document.
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Exclusion Overlay | Exclusion window for AP0101 and similar. |
AWB Zones Enabled | AWB zone overlay for many SOCs. |
WB Zone Overlay | Software AWB zone overlay for old software algorithm. |
Auto Exposure Overlay | AE zone overlay for many SOCs. |
AE350 Zones | AE zone overlay for MT9V022 and similar. |
Array Imager Color Overlay | Color-code array imager focal planes. |
Show Defects | Defect overlay for MT9M111. |
Lens Correction Overlay | Show knee points for old SOCs with piecewise quadradic lens correction blocks. |
Lens Center Overlay | Show lens correction center. |
Auto Focus Overlay | Auto-focus window for many SOCs. |
MAE Overlay | Motion Auto Exposure overlay for MT9T111 and similar. |
CRA Overlay | Bullseye overlay. |
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There are a couple of ways of processing an image without an actual device being attached;
- If you have a raw image file you want to run through the colorpipe:
ap_CreateFromImageFile()
ap_GrabFrame()
ap_ColorPipe() - If you have image data in memory imitating the output of a sensor:
ap_CreateVirtual(path_to_sensor_xsdat_file)
ap_SetImageFormat()
ap_ColorPipe()