Real-time fingertip localization conditioned on hand gesture classification

作者：

Highlights：

• A novel use of the ORD feature, to both globally and locally characterize hands

• A dataset for hand gesture classification and fingertip localization is proposed.

• We reduce the search space of fingertip locations conditioned to a hand gesture.

• A new cost function to solve the graph matching problem of fingertip localization

摘要

•A novel use of the ORD feature, to both globally and locally characterize hands•A dataset for hand gesture classification and fingertip localization is proposed.•We reduce the search space of fingertip locations conditioned to a hand gesture.•A new cost function to solve the graph matching problem of fingertip localization

论文关键词：Hand gesture recognition,Fingertip classification,Range camera,Interactivity,Dataset

论文评审过程：Received 25 July 2013, Revised 6 March 2014, Accepted 30 April 2014, Available online 9 May 2014.

论文官网地址：https://doi.org/10.1016/j.imavis.2014.04.015