Learning Randomized Decision Trees for Human Behavior Capture
Research output: Chapters, Conference Papers, Creative and Literary Works (RGC: 12, 32, 41, 45) › 12_Chapter in an edited book (Author) › peer-review
Author(s)
Related Research Unit(s)
Detail(s)
| Original language | English |
|---|---|
| Title of host publication | Learning Approaches in Signal Processing |
| Editors | Wan-Chi Siu, Lap-Pui Chau, Liang Wang, Tieniu Tang |
| Publisher | Pan Stanford Publishing Pte. Ltd. |
| Chapter | 12 |
| Pages | 435-470 |
| Edition | 1st |
| ISBN (Electronic) | 978-0-429- 06114-1 |
| ISBN (Print) | 978-981-4800-51-8 |
| Publication status | Published - 28 Nov 2018 |
Publication series
| Name | Pan Stanford Series on Digital Signal Processing |
|---|---|
| Volume | 2 |
Link(s)
| Document Link | |
|---|---|
| Permanent Link | https://scholars.cityu.edu.hk/en/publications/publication(cf29f132-adc9-4418-97d9-025a55c29abe).html |
Abstract
This chapter focuses on recent research in Randomized Decision Tree (RDT) algorithm; in particular, how to classify human face and body using pixelwise classification of depth image. Similar to popular machine learning algorithms, training of RDT is also computation intensive. This chapter shows a more efficient technique to reduce the training time of the RDT algorithm. Hence, it is suitable for power-constrained devices. Besides, two applications are presented in this chapter to show the efficiency of the technique:(i) a fall detection system that monitor human fall down; (ii) ahuman-computer interface system that enable human to use nose and mouth to control computer mouse. The applications end with experimental results and performance evaluations.
Bibliographic Note
Research Unit(s) information for this publication is provided by the author(s) concerned.
Citation Format(s)
Learning Randomized Decision Trees for Human Behavior Capture. / Bian, Zhen-Peng; Tan, Cheen-Hau; Hou, Junhui et al.
Learning Approaches in Signal Processing. ed. / Wan-Chi Siu; Lap-Pui Chau; Liang Wang; Tieniu Tang. 1st. ed. Pan Stanford Publishing Pte. Ltd., 2018. p. 435-470 (Pan Stanford Series on Digital Signal Processing; Vol. 2).Research output: Chapters, Conference Papers, Creative and Literary Works (RGC: 12, 32, 41, 45) › 12_Chapter in an edited book (Author) › peer-review
