ISPLab

An open-source image signal processing (ISP) pipeline implemented by C++

Introduction

ISPLab is an open-source and platform-free ISP pipeline converting 10-bit RAW data to 8-bit RGB/YUV image without any 3rdparty libs (If you want to show the result and use deep learning, then OpenCV is required).

Result

Raw input	RGB output

Methods

The pipeline of ISPLab includes following methods:

RAW data processing
- Dead pixel correction (DPC)
- Black level correction (BLC)
- Lens shading correction (LSC)
- Anti-aliasing filtering (AAF)
- Auto white balance (AWB)
- Chroma noise filtering (CNF)
Demosaicing
RGB image processing
- Color correction (CCM)
- Gamma correction (GC)
Color space convertion
YUV image processing
- Noise reduction (NR)
- Edge enhancement (EE)
- Hue & saturatiton control (HSC)
- Brightness & contrast control (BCC)

You can easily change the parameters of different methods in the config.csv, or change the Config.cpp file.

Contact me: liuyuqing@mail.dlut.edu.cn

Name		Name	Last commit message	Last commit date
Latest commit History 2 Commits
AAF.cpp		AAF.cpp
AWB.cpp		AWB.cpp
BCC.cpp		BCC.cpp
BLC.cpp		BLC.cpp
BitCvt.cpp		BitCvt.cpp
CCM.cpp		CCM.cpp
CFA.cpp		CFA.cpp
CNF.cpp		CNF.cpp
CSC.cpp		CSC.cpp
Config.cpp		Config.cpp
Config.h		Config.h
DPC.cpp		DPC.cpp
EE.cpp		EE.cpp
GC.cpp		GC.cpp
HSC.cpp		HSC.cpp
LSC.cpp		LSC.cpp
MyISP.h		MyISP.h
MyImage.cpp		MyImage.cpp
MyImage.h		MyImage.h
MyOpenCV.cpp		MyOpenCV.cpp
MyOpenCV.h		MyOpenCV.h
MyType.h		MyType.h
MyUtil.h		MyUtil.h
NRraw.cpp		NRraw.cpp
NRyuv.cpp		NRyuv.cpp
README.md		README.md
main.cpp		main.cpp
raw.png		raw.png
rgb.png		rgb.png
test.RAW		test.RAW

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