Image Signal Processing Tuning

  • 3A system-level algorithm including Autofocus (AF), Auto Exposure (AE), and Auto White Balance (AWB) tuning
  • Image quality by eliminating unwanted dark or shaded edges.
  • 3x3 color matrix method for color correction
  • Gamma correction and tone mapping to map one set of colors to another approximate the appearance of high-dynamic-range (HDR)

Image Signal Processing Tuning

Image Signal Processing Tuning

Imaging Laboratory

Image Signal Processing Tuning

Imaging Laboratory

  • ISO resolution charts & color tests under controlled lighting
  • TE42 chart - noise, sharpness, subjective scenes, color, texture
  • Q13 chart/Q14 chart - visually detectable steps
  • Light booth – to create different light conditions for sharpness & contrast
  • Kino Flo LED DMX lighting - color temperature:- 2700K - 6500K
  • Macbeth ColorChecker - color fidelity, noise, AWB

Image Quality Subjective Analysis

  • Optimizing each stage of the Image pipeline for a particular application
  • Intensifying the image and video quality to be sharper and clearer with color accuracy.
  • Use of subjectively correlated image quality metrics and outlines a framework for camera benchmarking.
  • Noise reduction and other ISP parameters to deliver the optimum image quality.

Image Quality Subjective Analysis

Image Signal Processing Tuning

KNOW MORE ABOUT IMAGE TUNING AND CAMERA DEVELOPMENT EXPERTISE

OUR EXPERTISE

VVDN team comes with unmatched expertise in imaging, ISP tuning, sensor characterization, calibration covering a wide array of sensors, platforms, and applications. Our specialized in-house image quality tuning and testing lab are designed to accelerate camera development to deliver vision solutions powered in a faster time to market.

Sensor
Charactecrization

Lens and Color
Shading Compensation

3A System-Level
Algorithm Tuning

Camera ISP Tuning/
Image Pipeline Tuning

IMAGE SENSOR EXPERIENCE

Sony

Omnivision

On Semiconductor

TARGET INDUSTRIES

See how we helped enterprises across the globe to change and transform the world by bringing the new to life with the latest technologies

Automotive

MEDICAL

RETAIL

INDUSTRY

Security
and Surveillance

DEFENCE

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