HDR10 test patterns are essential tools for calibrating and verifying the performance of high-performance displays, ensuring that the Perceptual Quantizer (PQ) curve is accurately followed. 1. Essential Types of HDR10 Test Patterns
| Pattern | Duration | Purpose | |---------|----------|---------| | 10% window at 1,000 nits | 30 sec | Peak luminance & white balance | | 100% full field at 200 nits | 30 sec | Uniformity & ABL | | Near-black PLUGE | 30 sec | Black level setting | | Linear ramp 0–1,000 nits | 60 sec | Banding check | | Rec.2020 color checker | 60 sec | Color accuracy | | MaxCLL 4,000-nit highlight | 30 sec | Tone mapping quality | hdr10 test patterns
: Used to verify if colors like Rec.2020 or P3 are accurately mapped. Over-saturation can make content look unnatural. 2. Recommended Testing Tools HDR10 test patterns are essential tools for calibrating
Your eyes are adaptive. They will convince you that a dim, crushed HDR image looks "fine" after ten minutes. are the objective truth. They reveal whether your $3,000 TV is performing like a $500 TV due to a single wrong setting. Over-saturation can make content look unnatural
Note: This creates a 10-second clip of pure white at a specific luminance. Use with extreme caution.