Single Camera-based Algorithm for Depth Map Generation in UAV

被引：0
|
作者：
Xiong, Hao [1 ,3 ]
Zhang, Changlong [2 ,3 ]
Yang, Xuesong [3 ]
Li, Lizheng [1 ]
机构：
[1] Cent South Univ, Coll Informat Sci & Engn, Changsha, Hunan, Peoples R China
[2] Hunan Univ, Coll Elect & Informat Engn, Changsha, Hunan, Peoples R China
[3] Hunan Keyshare Informat Technol Co LTD, Changsha, Hunan, Peoples R China
来源：
2015 INTERNATIONAL CONFERENCE ON INFORMATION SCIENCE AND INTELLIGENT CONTROL (ISIC 2015) | 2015年
关键词：
Depth Map; UAV; Single Camera; Image Matching; Obstacles Avoiding;
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
In this paper, a method of depth map generating based on the single camera of the UAV is presented. First, feature point matching is performed on sequential image sequences. Then, the feature points are matched to the larger scale to find the current frame image and the previous larger scale of the frame image. Next, according to the UAV speed, image frame rate and the larger scale to calculate the depth information of these feature points. Finally, the deep map is generated according to the depth information. The experiment proves that the target which has obvious features can be detected by the method mentioned in this paper to generate the depth map, as a result, the path planning of the UAV can avoid obstacles to reach the destination.
引用
收藏
页码：441 / 447
页数：7
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