| 视差可控的多视点立体图像校正算法 |
| |
| 引用本文： | 程浩,安平,李贺建,王奎,张兆杨. 视差可控的多视点立体图像校正算法[J]. 吉林大学学报(工学版), 2013, 0(Z1): 299-303 |
| |
| 作者姓名： | 程浩 安平 李贺建 王奎 张兆杨 |
| |
| 作者单位： | 新型显示技术及应用集成教育部重点实验室;上海大学通信与信息工程学院 |
| |
| 基金项目： | 国家自然科学基金项目(60832003,61172096,61171084);上海市科委重点基金项目(10510500500) |
| |
| 摘 要： | 提出了一种视差可控的多视点立体图像校正算法。该算法通过对多视点信息进行旋转、垂直视差调整和视差均衡的预处理操作,使得立体图像符合立体显示器的要求,并且对图像中的目标物体可根据需要显示为正视差、负视差或者零视差。通过在多视点立体显示系统上的实验可看出,该算法校正后的多视点图像在观看时立体感强,符合人眼观看的特点,并且可根据内容的需要使场景内的目标物体显示出不同的深度。
|
| 关 键 词： | 多视点立体显示 视差均衡 正视差 负视差 零视差 |
Multi-view image rectification algorithm based on controlled zero-parallax plane |
| |
| CHENG Hao,AN Ping,LI He-jian,WANG Kui,ZHANG Zhao-yang. Multi-view image rectification algorithm based on controlled zero-parallax plane[J]. Journal of Jilin University:Eng and Technol Ed, 2013, 0(Z1): 299-303 |
| |
| Authors: | CHENG Hao AN Ping LI He-jian WANG Kui ZHANG Zhao-yang |
| |
| Affiliation: | 1,2(1.Key Laboratory of Advanced Displays and System Application,Ministry of Education,Shanghai 200072 China 2.School of Communication and Information Engineering,Shanghai University,Shanghai 200072,China) |
| |
| Abstract: | A parallax-controlled multi-view image rectification algorithm was introduced.Through rotating,vertical parallax adjustment and parallax balance,the information of multi-view image could be rectified.The stereo image could meet the requirements of multi-view stereoscopic display.The object could be displayed with plus,minus and zero parallax.Experiments show that the rectified stereo images can be displayed on the multi-view stereoscopic display with excellent stereo perception,and the target object can be outstanding,sunken or on the screen on demand. |
| |
| Keywords: | multi-view stereo display parallax balance plus parallax minus parallax zero parallax |
| 本文献已被 CNKI 等数据库收录！ |
|
