全息投影技术在虚拟试衣上的应用

Application of Holographic Projection Technology in Virtual Fitting

针对线下虚拟试衣产品多为平面视觉效果展示的问题,提出将全息投影技术与虚拟试衣技术相结合。根据虚拟试衣展示的特点,选取空气投影技术和全息膜投影技术中的360度幻影成像系统为研究对象,介绍这两种技术在实际应用时的硬件设备和技术要求,结合虚拟试衣系统要求实时变换显示影像的特殊性,分析其分别运用在虚拟试衣系统中的可行性。结合全息三维成像技术的虚拟试衣产品,能够使用户试衣效果的立体影像悬浮在设备上空,实现全方位的立体效果展示。

Aiming at the problem that off-line virtual fitting products are mostly displayed by 2 D visual effects, this paper proposed to combine holographic projection technology with virtual fitting technology. According to the characteristics of virtual fitting display, the paper selected the 360-degree phantom imaging systems in holographic film projection technology and air projection technology respectively as the research objects, introduced their hardware equipment and technical requirements in practical application, and analyzed their feasibility of application in virtual fitting system based on the particularity of real-time image transformation required by virtual fitting system. The virtual fitting product combined with holographic three-dimensional imaging technology can suspend the stereo image of the user’s fitting effect over the equipment and realize the omni-directional display of the stereo effect.