Wednesday, May 2025

11:40 AM - 12:00 PM

Room: LL21AB

Session: Spatial / Temporal Measurement

Research on the Measurement Method of Halo Effect in HDR LCDs

• Li Song

  Everfine Corp.

Description:

Based on the instantaneous dynamic range of the human eye to light, this paper proposes a high-precision and efficient measurement method for the halo effect through the ratio of the halo area. By studying the error factors of imaging luminance meter, an improvement method is put forward. And the technical characteristics and advantages of the new measurement method are discussed and summarized.