| 2007 |
| 7 | EE | Suksan Jirachawang,
Vutipong Areekul:
Fingerprint Enhancement Based on Discrete Cosine Transform.
ICB 2007: 96-105 |
| 2006 |
| 6 | EE | Peeranat Thoonsaengngam,
Kittipol Horapong,
Somying Thainimit,
Vutipong Areekul:
Efficient Iris Recognition Using Adaptive Quotient Thresholding.
ICB 2006: 472-478 |
| 5 | EE | Vutipong Areekul,
Kittiwat Suppasriwasuseth,
Suksan Jirachawang:
The New Focal Point Localization Algorithm for Fingerprint Registration.
ICPR (4) 2006: 497-500 |
| 2005 |
| 4 | EE | Vutipong Areekul,
Ukrit Watchareeruetai,
Kittiwat Suppasriwasuseth,
Sawasd Tantaratana:
Separable Gabor filter realization for fast fingerprint enhancement.
ICIP (3) 2005: 253-256 |
| 2004 |
| 3 | EE | Vutipong Areekul,
Ukrit Watchareeruetai,
Sawasd Tantaratana:
Fast Separable Gabor Filter for Fingerprint Enhancement.
ICBA 2004: 403-409 |
| 2003 |
| 2 | EE | Suksan Jirachawang,
Vutipong Areekul:
Adaptive directional zerotree image coding.
ISCAS (2) 2003: 424-427 |
| 2000 |
| 1 | | Krisakorn Rerkrai,
Vutipong Areekul:
A New Reference Point for Fingerprint Recognition.
ICIP 2000 |