Accurate eye tracking from dense 3d surface reconstructions using single-shot deflectometry

J Wang, T Wang, B Xu, O Cossairt… - arXiv preprint arXiv …, 2023 - arxiv.org
Eye-tracking plays a crucial role in the development of virtual reality devices, neuroscience
research, and psychology. Despite its significance in numerous applications, achieving an …

Optimization-based eye tracking using deflectometric information

T Wang, J Wang, O Cossairt, F Willomitzer - arXiv preprint arXiv …, 2023 - arxiv.org
Eye tracking is an important tool with a wide range of applications in Virtual, Augmented,
and Mixed Reality (VR/AR/MR) technologies. State-of-the-art eye tracking methods are …

Easy and flexible calibration approach for deflectometry-based vr eye-tracking systems

J Wang, B Xu, O Cossairt, F Willomitzer - … Optical Sensing and …, 2022 - opg.optica.org
We present an easy and flexible calibration approach for small field of view Deflectometry
systems to be used in VR headsets. Our method replaces all required calibration targets and …

[PDF][PDF] 计算机辅助光学偏折测量技术研究进展

吴振东, 王道档, 阮旸, 梁荣光 - Acta Optica Sinica, 2022 - researching.cn
摘要光学偏折测量技术作为高精度的非接触式测量方式, 可在不损伤被测元件表面的同时,
具有较高的空间分辨率和较大的测量动态范围. 光学偏折测量系统结构简单 …

Optimization-Based Eye Tracking using Deflectometric Information

T Wang, J Wang, O Cossairt… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
Eye tracking is an important tool in many scientific and commercial domains. State-of-the-art
eye tracking methods are either reflection-based and track reflections of sparse point light …