基于人眼跟踪的立体内容融合显示技术研究

传统自由立体显示器观看区域不连续制约了它的发展。当观看者头部移动时，会观看到严重“伪立体”。为解决这个问题，使用人眼跟踪技术配合图像融合程序调整图像模式，使得立体观看区域跟随人眼移动，达到连续、大视域的立体显示效果。基于这个方法利用OpenCV和QT构建了一个立体内容实时融合系统，实现了在立体显示器可视范围内任意位置观看立体效果，有效地解决了“伪立体”问题，并且图像模式调整的时候图像亮度变化率小于3.3%。

Stereo Content Fusion Display Technology Research Based on Eye Tracking

Discontinuous viewing area has restricted the development of freedom stereoscopic display. The viewers would perceive a reverse stereo image when their head out of right viewing area, which come from discontinuous view area. To solve this problem, using eye tracking with image fusion program adjusting image mode makes the stereoscopic viewing area move following eye location to achieve continuous and wide stereo display. Using OpenCV and QT to construct a real time system of stereo content fusion based on this method. This system solve reverse stereo image and viewer can feel well stereo in display area whatever location. Image brightness rate of change less than 3.3% when adjust image mode.