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Author:

杨胜齐 (杨胜齐.) | 陈峥 (陈峥.) | 陈继良 (陈继良.)

Indexed by:

incoPat

Abstract:

一种基于FREAK算法和关键帧判定算法的视觉里程计方法属于模式识别技术领域。本发明采用基于FREAK的特征检测方法,提高了实时性,光照尺度不变性以及某些环境下特征检测困难的问题,通过新的关键帧判定方法,极大的降低了地图存储的冗余信息,并且减少了匹配次数,从而进一步提高了系统的实时性。

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Patent Info :

Type: 发明申请

Patent No.: CN202110071717.5

Filing Date: 2021-01-20

Publication Date: 2021-04-13

Pub. No.: CN112651387A

Applicants: 北京工业大学

Legal Status: 实质审查

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 2

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