红外与激光工程, 2020, 49 (11): 20200053, 网络出版: 2021-01-04
光场相机在湍流下的清晰成像和点云计算 下载: 761次
Image clarification and point cloud calculation under turbulence by light field camera
图 & 表
图 1. 传输截面上光线的相空间坐标示意图
Fig. 1. Phase space coordinates schematic diagram of the ray on transmission cross section
图 4. 前三阶像差与相空间中形变的对应关系
Fig. 4. Relationship of first three order aberration and corresponding deformation in phase space
图 8. 室外实验去湍流清晰化效果图
Fig. 8. Outdoor turbulence-degraded image clarifications experiment results
图 9. 室外实验全场相位图谱(仅离焦项)
Fig. 9. Full FOV phase map (only unfocused item) of outdoor experiment
表 1
Analysis of turbulence-degraded imaging clarification quality
湍流清晰化成像质量评价
Table1.
Analysis of turbulence-degraded imaging clarification quality
湍流清晰化成像质量评价
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表 2
Analysis of imaging quality
成像质量分析
Table2.
Analysis of imaging quality
成像质量分析
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张烜喆, 王彦, 王佳华, 侯再红, 杜少军. 光场相机在湍流下的清晰成像和点云计算[J]. 红外与激光工程, 2020, 49(11): 20200053. Xuanzhe Zhang, Yan Wang, Jiahua Wang, Zaihong Hou, Shaojun Du. Image clarification and point cloud calculation under turbulence by light field camera[J]. Infrared and Laser Engineering, 2020, 49(11): 20200053.