Blur detection in image sequences recorded by a wearable camera

2011 IEEE 37th Annual Northeast Bioengineering Conference, NEBEC 2011

Volumn , Issue , 2011, Pages

  Li, Zhen ^a,b   Wei, Zhiqiang ^a   Sclabassi, Robert J ^d   Jia, Wenyan ^b   Sun, Mingui ^a,b,c  

^a OCEAN UNIVERSITY OF CHINA   (China)

^b UNIVERSITY OF PITTSBURGH SCHOOL OF MEDICINE   (United States)

^c PA 15260   (United States)

^d NONE   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ADAPTIVE THRESHOLDS; BLUR DETECTION; DCT COEFFICIENTS; IMAGE SEQUENCE; OTSU METHOD; STANDARD DEVIATION; WEARABLE CAMERAS;

DISCRETE COSINE TRANSFORMS;

IMAGE SEGMENTATION;

EID: 79958762365     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/NEBC.2011.5778629     Document Type: Conference Paper

References (5)

1. M. Sun, J. Fernstorm, W. Jia, S.A. Hackworth, N. Yao, and et. al, A wearable electronic system for objective dietary assessment, Journal of the American Dietetic Association, 2010.
2. Marziliano, P., Dufaux, F., Winkler, S., Ebrahimi, T., A no-reference perceptual blur metric, Proceedings 2002 International Conference on Image Processing ,2002
3. Kalalembang, E., Usman, K, Gunawan, I.P., DCT-based local motion blur detection, Quality measurement in lean manufacturing, 2009
4. Hanghang Tong, Mingjing Li, Hongjiang Zhang, Changshui Zhang, Blur detection for digital images using wavelet transform, 2004 IEEE International Conference Multimedia and Expo (ICME), 2004
5. N. Otsu, A threshold selection method from gray-level histograms, IEEE Transactions on Systems, 1979