Image Signal Processing (ISP) Engine
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Highlights
  • Complete end-to-end image processing flow from raw sensor input to final YUV output
  • Highly modular architecture suitable for tuning, optimization, and performance scaling
General Description
GL_ISP converts RAW sensor data into high-quality YUV output, serving as a key component in camera pipelines for embedded and real-time imaging systems. It supports a wide range of image correction and enhancement tasks, enabling consistent image quality across various lighting and scene conditions.

Key Fearues
  • HDR De-companding
  • Black Level Subtraction
  • Digital Gain
  • Raw Image Denoising
  • Bad Pixel Cancellation (BPC)
  • Lens Shading Correction (LSC)
  • AE/ AWB/ AF Statistics
  • AWB Gain
  • Bayer Pattern Interpolation (Demosaicing)
  • Local Tone Mapping (WDR)
  • Image Scaling (Scale Down)
  • RGB Gamma Correction
  • HSL Tuning
  • Color Correction
  • Color Space Conversion
  • Y Gamma Correction
  • YUV Processing (Contrast & Brightness)
  • YUV Denoising
  • Edge Enhancement
  • 3D Denoise (frame buffer is needed)


 
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