Research on construction of three-dimensional image information and micro optical devices for stereoscopic display

提出了一种从Axi-Vision相机采集的图像数据中生成遮挡较少的三维图像信息的方法，该方法可以拍摄一组彩色图像和深度图像，并成功地进行了验证。提出了一种利用聚合物牺牲层形成窄气隙的新工艺，并成功地应用于聚合物光栅光调制器的制作。提出了一种纳米压印与光刻相结合的聚合物光学器件制造方法。利用这种组合光刻技术，成功地制作了聚合物DFB激光器和垂直耦合聚合物微环光学谐振腔。

A method to generate three-dimensional image information with less occlusion from image data captured by Axi-Vision Camera, which can take a set of color image and depth image, was proposed and successfully examined. A new process technique to make a narrow air-gap using polymer sacrificial layer was developed and was successfully applied to fabrication of polymer grating light modulators. A combined nanoimprint and photolithography for polymer optical devices was developed. Using the combined lithography, polymer DFB lasers and vertically coupled polymer micro-ring optical resonators were fabricated and successfully operated.