SBIR Phase I: A Novel True 3D Display System

SBIR 第一阶段：新型真 3D 显示系统

• 批准号: 0837875
• 负责人: Zheng (Jason) Geng
• 金额: $ 10万
• 依托单位: Xigen LLC
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 2009
• 资助国家: 美国
• 起止时间: 2009-01-01 至 2009-06-30
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=0837875&HistoricalAwards=false
• 关键词: SBIR; Phase; Novel; True; 3D

This Small Business Innovation Research (SBIR) Phase I project will develop a device capable of volumetric 3D images providing true 3D measurement of and spatial relationship among the displayed 3D objects, while the multiview 3D images provide photo-quality textured surface properties of the displayed 3D objects. It seamlessly integrates these two 3D display modes into a single 3D display system, the proposed true 3D display technology offers an unprecedented capability never available before: a volumetric 3D display capable of showing both true 3D positions of voxels, as well as various surface properties (occlusion, shining, reflection, shadow, etc) that are essential to many high image quality biomedical image visualization applications. Unique advantages of the proposed true 3D display technology include: 1) Capable of display 3D image in both volumetric and multiview mode simultaneously in single system, for the first time; 2) Preserve 3D spatial voxels and 3D measurement capability while producing photo-quality 3D images with realistic surface properties (shining, shadow, occlusion, etc, 3) High resolution, capable of displaying several hundred million voxels in single 3D image; 4) Offer volumetric mode, multiview mode and simultaneous multiview/volumetric mode in 3D display, suited for various visualization and 3D measurement applications; and 5) No special viewing glasses or any special eyewear is needed to view the 3D images. If successful this 3D display technology will have a tremendous impact because it will provide a new level of realism and literally add a new dimension to the dynamic interaction between human and the world around us. The potential market for 3D display systems is large with far reaching applications for medical and military uses.

该小型企业创新研究 (SBIR) 第一阶段项目将开发一种能够生成体积 3D 图像的设备，提供所显示 3D 对象的真实 3D 测量和空间关系，而多视图 3D 图像则提供所显示 3D 对象的照片质量纹理表面属性。它将这两种 3D 显示模式无缝集成到单个 3D 显示系统中，所提出的真 3D 显示技术提供了前所未有的前所未有的功能：体积 3D 显示能够显示体素的真实 3D 位置，以及对许多高图像质量生物医学图像可视化应用至关重要的各种表面特性（遮挡、发光、反射、阴影等）。所提出的真 3D 显示技术的独特优势包括： 1) 首次能够在单个系统中同时以体积和多视图模式显示 3D 图像； 2) 保留 3D 空间体素和 3D 测量能力，同时生成具有真实表面属性（发光、阴影、遮挡等）的照片质量 3D 图像，3) 高分辨率，能够在单个 3D 图像中显示数亿个体素； 4）在3D显示中提供体积模式、多视图模式和同时多视图/体积模式，适合各种可视化和3D测量应用； 5)不需要特殊的观看眼镜或任何特殊的眼镜来观看3D图像。如果成功，这种 3D 显示技术将产生巨大影响，因为它将提供新的真实感水平，并为人类与周围世界之间的动态交互增添新的维度。 3D 显示系统的潜在市场巨大，在医疗和军事用途方面有着深远的应用。