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JCIT
2008
127views more  JCIT 2008»
15 years 6 months ago
Image Segmentation Method Using Hybrid Region Flow
This paper suggests an efficient image segmentation algorithm in 3 steps for grayscale images. First step is the segmentation as homogenous region on image. And, second step is me...
Jae Hyup Kim, Kyung Hyun Jang, Young Shik Moon
INFORMATICALT
2007
112views more  INFORMATICALT 2007»
15 years 6 months ago
Look-up Table Based Reversible Data Hiding for Error Diffused Halftone Images
This paper proposes a reversible data hiding method for error diffused halftone images. It employs statistics feature of pixel block patterns to embed data, and utilizes the HVS ch...
Jeng-Shyang Pan, Hao Luo, Zhe-Ming Lu
PAMI
2010
143views more  PAMI 2010»
15 years 5 months ago
Iris Recognition: On the Segmentation of Degraded Images Acquired in the Visible Wavelength
—Iris recognition imaging constraints are receiving increasing attention. There are several proposals to develop systems that operate in the visible wavelength and in less constr...
Hugo Proença
ICIP
2010
IEEE
15 years 4 months ago
A comparative study on quality assessment of high resolution fingerprint images
High resolution fingerprint images have been increasingly used in fingerprint recognition. They can provide more fine features (e.g. pores) than standard fingerprint images to imp...
Qijun Zhao, Feng Liu, Lei Zhang, David Zhang
IMCSIT
2010
15 years 4 months ago
Emotion-based Image Retrieval - an Artificial Neural Network Approach
Human emotions can provide an essential clue in searching images in an image database. The paper presents our approach to content based image retrieval systems which takes into acc...
Katarzyna Agnieszka Olkiewicz, Urszula Markowska-K...