Impact of high-resolution matrix backlight on local-dimming performance and its characterization
Source abstract
Abstract
In this paper, the general aspects of backlight unit design are considered as a whole. A new key parameter for BLU design, the FWHM to pitch ratio, is introduced and a reasonable value will be proposed. In addition, a new procedure for the uniformity analysis of direct-lit BLUs will be introduced, which is necessary due to the upcoming high-resolution matrix backlight. The aspects and challenges of local-dimming of high-resolution BLUs will be described and amended solutions for excellent results will be proposed. In the last section, new metrics for performance evaluation are introduced.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Optical Systems and Laser Technology · Power Line Communications and Noise · Infrared Target Detection Methodologies
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
Institute of Microelectronics, Saarland University Saarbrücken, Germany
STZ Electronic Systems GmbH Mühlacker, Germany
References (12)
Show source-provided references
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