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Welcome to Yanding Knowledge Base!

This knowledge base is exclusively created by YANDING, free and publicly accessible, focusing on two core areas: imaging fundamentals and image quality evaluation, aiming to provide systematic knowledge support for users with different needs.

Whether you are an experienced imaging or optical engineer, a researcher focused on cutting-edge exploration, or an entry-level learner curious about “how images are formed” and “how image quality is evaluated”, you can find suitable content here:

  • Fundamental Theory: Optical Basics (geometric optics, colorimetry, radiometry and photometry, etc.), imaging system mechanisms (image sensor,LiDAR,display, etc.)
  • Image Evaluation:Image Quality Factors (sharpness, distortion, noise, uniformity, etc.), Standardized Testing(QC/T 1128, ISO 18844, IEEE 2020-2024, EMVA 1288, etc.)
  • Testing Tools: Practical guides for testing software and hardware (test charts, light sources, collimators, RIQA image quality analysis software, etc.)

We adhere to the principles of “clarity, practicality, and comprehensiveness”, deconstruct complex imaging knowledge, help you solidify your foundational knowledge, expand your technical horizons, and easily explore the core logic and frontier dynamics of imaging science.

Start exploring: