FAST FINGERTIP POSITIONING BY COMBINING PARTICLE FILTERING WITH PARTICLE RANDOM DIFFUSION

被引：1

作者：

Hsiao, Ko-Jen ^{[1
]}

Chen, Tse-Wei ^{[1
]}

Chien, Shao-Yi ^{[1
]}

机构：

[1] Natl Taiwan Univ, Media IC & Syst Lab, Grad Inst Elect Engn, Dept Elect Engn, BL-421,1 Sec 4,Roosevelt Rd, Taipei 106, Taiwan

来源：

2008 IEEE INTERNATIONAL CONFERENCE ON MULTIMEDIA AND EXPO, VOLS 1-4 | 2008年

关键词：

D O I：

10.1109/ICME.2008.4607600

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

A new and efficient algorithm to find the fingertips for human computer interface is proposed in this paper. The Fingertip Positioning algorithm of this paper combines particle filtering with Particle Random Diffusion to find the different fingertips quickly and robustly. There are two special methods used in this algorithm, which are Particle Random Diffusion and Fingertip Particle Selection. Without checking every pixel in the image of video sequence, this algorithm works well with low computational cost. This algorithm comes out with good performance in cluttered backgrounds and processes in real time. Based on the accurate positions of fingertips, hand gesture recognition can be done efficiently and robustly.

引用

页码：977 / +

页数：2

共 50 条

[11] Single point positioning by means of particle filtering on the GPU
Lambertus, Tomke Jantje
Hobiger, Thomas
2019 EUROPEAN NAVIGATION CONFERENCE (ENC), 2019,
[12] Dynamic positioning particle filtering method based on the EnKF
Lin, Xiaogong
Sun, Hanyu
Wang, Yuanhui
2017 IEEE INTERNATIONAL CONFERENCE ON MECHATRONICS AND AUTOMATION (ICMA), 2017, : 1871 - 1876
[13] A framework for particle filtering in positioning, navigation and tracking problems
Gustafsson, F
Gunnarsson, F
Bergman, N
Forssell, U
Jansson, J
Nordlund, PJ
Karlsson, R
2001 IEEE WORKSHOP ON STATISTICAL SIGNAL PROCESSING PROCEEDINGS, 2001, : 34 - 37
[14] Mobile positioning in MIMO system using particle filtering
Bizjajeva, Svetlana
Ryden, Tobias
Edfors, Ove
2007 IEEE 66TH VEHICULAR TECHNOLOGY CONFERENCE, VOLS 1-5, 2007, : 792 - +
[15] Dynamic Positioning Particle Filtering Method Based on the EAKF
Lin, Xiaogong
Chen, Chen
PROCEEDINGS OF THE 36TH CHINESE CONTROL CONFERENCE (CCC 2017), 2017, : 517 - 522
[16] Diffusion and creep of a particle in a random potential
Gorokhov, DA
Blatter, G
PHYSICAL REVIEW B, 1998, 58 (01): : 213 - 217
[17] Fast particle degradation diffusion cascade
Nikerov, V.A.
Sholin, G.V.
Physics Reviews, 2000, 20 (03): : 1 - 103
[18] Combining Particle Filtering and Transmission Modeling for TB control
Oraji, Rahim
Hoeppner, Vernon H.
Safarishahrbijari, Anahita
Osgood, Nathaniel D.
2016 IEEE INTERNATIONAL CONFERENCE ON HEALTHCARE INFORMATICS (ICHI), 2016, : 392 - 398
[19] Collaborative emitter tracking using Rao-Blackwellized random exchange diffusion particle filtering
Bruno, Marcelo G. S.
Dias, Stiven S.
EURASIP JOURNAL ON ADVANCES IN SIGNAL PROCESSING, 2014,
[20] Collaborative emitter tracking using Rao-Blackwellized random exchange diffusion particle filtering
Bruno, M.G.S. (bruno@ita.br), 1600, Springer International Publishing (2014):

← 1 2 3 4 5 →