HDR
High Dynamic Range imaging technology, which provides a wider range of brightness and color to enhance the visual experience.
Timeline (last 90 days)
Providing RAW format preserves the original uncompressed and unprocessed sensor data, which is valuable for analyzing pixel-level reflection characteristics and for algorithm development research on HDR and overexposed regions
HDR effects can only be fully realized on OLED or Mini-LED TVs that support high brightness, while the improvement on ordinary LCD TVs is relatively limited.
HDR display technology uses the PQ (Perceptual Quantizer) transfer function instead of the traditional gamma curve; the PQ function is based on the absolute luminance perception threshold of the human eye and allocates more encoding precision to dark areas.
Spline V2 introduces PBR (Physically Based Rendering) and HDR (High Dynamic Range) workflows.
All Facts (5)
BT.2020广色域覆盖75.8%的人眼可见色彩，而传统SDR的BT.709色彩空间仅覆盖约35.9%
80%UnverifiedProviding RAW format preserves the original uncompressed and unprocessed sensor data, which is valuable for analyzing pixel-level reflection characteristics and for algorithm development research on HDR and overexposed regions
50%UnverifiedHDR effects can only be fully realized on OLED or Mini-LED TVs that support high brightness, while the improvement on ordinary LCD TVs is relatively limited.
50%UnverifiedHDR display technology uses the PQ (Perceptual Quantizer) transfer function instead of the traditional gamma curve; the PQ function is based on the absolute luminance perception threshold of the human eye and allocates more encoding precision to dark areas.
50%UnverifiedSpline V2 introduces PBR (Physically Based Rendering) and HDR (High Dynamic Range) workflows.
50%