Please use this identifier to cite or link to this item:
https://hdl.handle.net/10356/80278
Title: | Egocentric hand pose estimation and distance recovery in a single RGB image | Authors: | Liang, Hui Yuan, Junsong Thalman, Daniel |
Keywords: | egocentric vision hand pose estimation conditional regression forest |
Issue Date: | 2015 | Source: | Liang, H., Yuan, J., & Thalman, D. (2015). Egocentric hand pose estimation and distance recovery in a single RGB image. 2015 IEEE International Conference on Multimedia and Expo (ICME), 1-6. | Conference: | 2015 IEEE International Conference on Multimedia and Expo (ICME) | Abstract: | Articulated hand pose recovery in egocentric vision is useful for in-air interaction with the wearable devices, such as the Google glasses. Despite the progress obtained with the depth camera, this task is still challenging with ordinary RGB cameras. In this paper we demonstrate the possibility to recover both the articulated hand pose and its distance from the camera with a single RGB camera in egocentric view. We address this problem by modeling the distance as a hidden variable and use the Conditional Regression Forest to infer the pose and distance jointly. Especially, we find that the pose estimation accuracy can be further enhanced by incorporating the hand part semantics. The experimental results show that the proposed method achieves good performance on both a synthesized dataset and several real-world color image sequences that are captured in different environments. In addition, our system runs in real-time at more than 10fps. | URI: | https://hdl.handle.net/10356/80278 http://hdl.handle.net/10220/40401 |
DOI: | 10.1109/ICME.2015.7177448 | Schools: | School of Electrical and Electronic Engineering | Rights: | © 2015 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works. The published version is available at: [http://dx.doi.org/10.1109/ICME.2015.7177448]. | Fulltext Permission: | open | Fulltext Availability: | With Fulltext |
Appears in Collections: | EEE Conference Papers |
Files in This Item:
File | Description | Size | Format | |
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EGOCENTRIC HAND POSE.pdf | 3.51 MB | Adobe PDF | View/Open |
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