.png){kind=icon}
返回
Region-restricted rapid keypoint registration
.png){kind=icon}
OA
AI
DOI：10.1364/OE.17.022096.png)
.png){kind=icon}
原文求助.png){kind=icon}
分享.png){kind=icon}
收藏
摘要
En 中文
A two-stage keypoint registration approach is proposed to achieve frame-rate performance, while maintaining high accuracy under large perspective and scale variations. First, an agglomerative clustering algorithm based on an effective edge significance measure is adopted to derive the corresponding regions for keypoint detection. Next, a lightweight detector and a compact descriptor are utilized to obtain the exact location of the keypoints. In conjunction with the point transferring method, the proposed approach can perform registration task in textureless regions robustly. Experiments are conducted to demonstrate that the approach can handle the real-time tracking tasks. (C) 2009 Optical Society of America
期刊
IF:
3.3
论文数:
6.1W
被引数:
14.3W
机构
引用论文
.png){kind=icon}
Sodium‐Ion Batteries: Prussian Blue Cathode Materials for Sodium‐Ion Batteries and Other Ion Batteries (Adv. Energy Mater. 17/2018)锂离子电池: 用于锂离子电池和其他离子电池的普鲁士蓝正极材料 (Adv. Energy Mater. 17/2018)
OAAI
OAAI分享收藏 没有更多内容
没有更多内容