Abstract
This paper presents a soiled banknote determination method based on morphology and Otsu's thresholding method. Using morphology, a texture image was extracted with selective morphological closing operations, and the soiling level was estimated by averaging the pixel intensities of the texture image. Next, the Otsu threshold was calculated and used to determine whether each pixel was a foreground or background pixel. Then the soiling level was estimated using the difference between the averages of the foreground and background pixels. We used the weighted sum of the two estimated values as a soiling level measure. The proposed method showed good performance on Euro and Russian banknotes.
| Original language | English |
|---|---|
| Title of host publication | 2017 IEEE International Conference on Consumer Electronics, ICCE 2017 |
| Editors | Daniel Diaz Sanchez, Jong-Hyouk Lee, Fernando Pescador |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| Pages | 450-451 |
| Number of pages | 2 |
| ISBN (Electronic) | 9781509055449 |
| DOIs | |
| Publication status | Published - 2017 Mar 29 |
| Event | 2017 IEEE International Conference on Consumer Electronics, ICCE 2017 - Las Vegas, United States Duration: 2017 Jan 8 → 2017 Jan 10 |
Other
| Other | 2017 IEEE International Conference on Consumer Electronics, ICCE 2017 |
|---|---|
| Country | United States |
| City | Las Vegas |
| Period | 17/1/8 → 17/1/10 |
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All Science Journal Classification (ASJC) codes
- Computer Networks and Communications
- Electrical and Electronic Engineering
- Instrumentation
Cite this
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Soiled banknote fitness determination based on morphology and Otsu's thresholding. / Lee, Sanghun; Baek, Sangwook; Choi, Euisun; Baek, Yoonkil; Lee, Chul Hee.
2017 IEEE International Conference on Consumer Electronics, ICCE 2017. ed. / Daniel Diaz Sanchez; Jong-Hyouk Lee; Fernando Pescador. Institute of Electrical and Electronics Engineers Inc., 2017. p. 450-451 7889392.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
TY - GEN
T1 - Soiled banknote fitness determination based on morphology and Otsu's thresholding
AU - Lee, Sanghun
AU - Baek, Sangwook
AU - Choi, Euisun
AU - Baek, Yoonkil
AU - Lee, Chul Hee
PY - 2017/3/29
Y1 - 2017/3/29
N2 - This paper presents a soiled banknote determination method based on morphology and Otsu's thresholding method. Using morphology, a texture image was extracted with selective morphological closing operations, and the soiling level was estimated by averaging the pixel intensities of the texture image. Next, the Otsu threshold was calculated and used to determine whether each pixel was a foreground or background pixel. Then the soiling level was estimated using the difference between the averages of the foreground and background pixels. We used the weighted sum of the two estimated values as a soiling level measure. The proposed method showed good performance on Euro and Russian banknotes.
AB - This paper presents a soiled banknote determination method based on morphology and Otsu's thresholding method. Using morphology, a texture image was extracted with selective morphological closing operations, and the soiling level was estimated by averaging the pixel intensities of the texture image. Next, the Otsu threshold was calculated and used to determine whether each pixel was a foreground or background pixel. Then the soiling level was estimated using the difference between the averages of the foreground and background pixels. We used the weighted sum of the two estimated values as a soiling level measure. The proposed method showed good performance on Euro and Russian banknotes.
UR - http://www.scopus.com/inward/record.url?scp=85018328295&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85018328295&partnerID=8YFLogxK
U2 - 10.1109/ICCE.2017.7889392
DO - 10.1109/ICCE.2017.7889392
M3 - Conference contribution
AN - SCOPUS:85018328295
SP - 450
EP - 451
BT - 2017 IEEE International Conference on Consumer Electronics, ICCE 2017
A2 - Sanchez, Daniel Diaz
A2 - Lee, Jong-Hyouk
A2 - Pescador, Fernando
PB - Institute of Electrical and Electronics Engineers Inc.
ER -