SBIR Phase I: Scanning Automultiscopic 3-D Visualization System

SBIR 第一阶段：扫描自动多视场 3D 可视化系统

• 批准号: 0060333
• 负责人: Tin Aye
• 金额: $ 10万
• 依托单位: PHYSICAL OPTICS CORPORATION
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 2001
• 资助国家: 美国
• 起止时间: 2001-01-01 至 2001-06-30
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=0060333&HistoricalAwards=false
• 关键词: SBIR; Phase; Scanning; Automultiscopic; Visualization

This Small Business Innovation Research Phase I project will develop a scanning automultiscopic 3-D visualization system. Visual information gathering and interpretation can be significantly improved by presenting information in three dimensions. Current 3-D systems have very limited field-of-view or require intrusive headgear with head tracking to emulate look-around, and suffer from inconsistencies between binocular convergence and eye accommodation. Physical Optics Corporation (POC) proposes a new class of 3-D displays based on proprietary liquid crystal scanner panels that time-sequentially project a large number of perspective images over a wide field-of-view into the view space in front of the display. POC will investigate the feasibility of the proposed concept through simulation, analysis, design, and experimentation, culminating in a proof-of-concept demonstration.The proposed automultiscopic 3-D visualization system, without glasses or head tracking equipment, will produce a correct 3-D image without convergence and accommodation inconsistencies, thus eliminating eye strain that has recently been identified as a potential cause of eye damage. The proposed research effort will result in a novel kind of high performance 3-D visualization system that overcomes the limitations of current stereoscopic display technologies. The 3-D system will be used for visualization of multidimensional scientific and medical data, for 3-D design, training and education of government and civilian personnel in a cooperative 3-D environment, and for telepresence and teleoperation

这个小企业创新研究第一阶段项目将开发一个扫描自动多视角三维可视化系统。视觉信息的收集和解释可以通过以三维呈现信息来显着改善。 目前的3D系统具有非常有限的视场或需要具有头部跟踪的侵入式头盔来模拟环视，并且遭受双目会聚和眼睛调节之间的不一致。物理光学公司（POC）提出了一种基于专有液晶扫描仪面板的新型3D显示器，其在宽视场上按时间顺序将大量透视图像投影到显示器前面的视图空间中。POC将通过模拟、分析、设计和实验来研究所提出的概念的可行性，最终以概念验证演示结束。所提出的自动多视角3-D可视化系统，无需眼镜或头部跟踪设备，将产生正确的3-D图像，没有会聚和调节不一致，从而消除最近被认为是眼睛损伤的潜在原因的眼睛疲劳。建议的研究工作将导致一种新型的高性能的3-D可视化系统，克服了目前的立体显示技术的局限性。 三维系统将用于多维科学和医疗数据的可视化，用于三维设计，在合作的三维环境中对政府和文职人员进行培训和教育，以及用于远程呈现和远程操作