Opt Express. 2021 Aug 30;29(18):28968-28993. doi: 10.1364/OE.426774.
Due to their potential use as an internal reference, memory colors may provide an excellent approach for the color rendition evaluation of white light sources in terms of predicting visual appreciation. Because of certain limitations in the design of existing memory-related color quality measures, a new metric based on the outcome of a series of recently conducted memory color appearance rating experiments is proposed in this work. In order to validate its predictive performance, a meta-correlation analysis on a comprehensive set of preference rating data collected from literature is performed. Results indicate that the new metric proposal outperforms established color quality measures and is capable of correctly predicting the rank order of light sources in different lighting scenarios. The future inclusion of this new metric into a comprehensive lighting quality model may serve as a valuable tool for the lighting designer to create optimally lit environments for humans that do not only support the visual task fulfillment but also increase the users' well-being and emotional comfort by rendering the perceived space in such a way that it complies with the people's inherent memory references.
由于它们可能被用作内部参考，记忆色可能为白光色再现评估提供一种极好的方法，以便预测视觉欣赏。由于现有与记忆相关的颜色质量度量标准设计中的某些限制，本工作提出了一种基于最近进行的一系列记忆颜色外观评价实验结果的新指标。为了验证其预测性能，对从文献中收集的一组综合偏好评价数据进行了元相关分析。结果表明，新指标的提出优于现有的颜色质量度量标准，并且能够正确预测不同照明场景下光源的等级顺序。将来，将这个新指标纳入综合照明质量模型中，可能成为照明设计师的一个有价值的工具，为人类创造优化的照明环境，不仅支持视觉任务的完成，而且通过以符合人们内在记忆参考的方式呈现感知空间，增加用户的幸福感和情感舒适度。
