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ICICIC
2006
IEEE
16 years 26 days ago
Fingerprint Identification Based on Frequency Texture Analysis
Nowadays the AFIS (Automatic fingerprint Identification system) plays more and more important roles in various applications such as access control, ATM card verification and crimi...
Juncao Li, Yong Zhang, Wenhai Kong, Xiamu Niu
ICRA
2005
IEEE
151views Robotics» more  ICRA 2005»
16 years 12 days ago
Landmark Based Position Estimation for Pinpoint Landing on Mars
- Many of NASA's planned missions for the coming decade will require a pinpoint landing (PPL) capability, whether for sample acquisition and return or for precise insertion in...
Yang Cheng, Adnan Ansar
ISCAS
2002
IEEE
114views Hardware» more  ISCAS 2002»
15 years 11 months ago
Lossless, near-lossless and lossy adaptive coding based on the lossless DCT
This report proposes a new coding method, which realizes lossless, near-lossless and lossy coding with a unified single algorithm. The method is based on a lifting-structured loss...
Somchart Chokchaitam, Masahiro Iwahashi
CVPR
2006
IEEE
16 years 8 months ago
Supervised Learning of Edges and Object Boundaries
Edge detection is one of the most studied problems in computer vision, yet it remains a very challenging task. It is difficult since often the decision for an edge cannot be made ...
Piotr Dollár, Zhuowen Tu, Serge Belongie
JCDL
2004
ACM
125views Education» more  JCDL 2004»
16 years 7 days ago
Generating fuzzy semantic metadata describing spatial relations from images using the R-histogram
Automatic generation of semantic metadata describing spatial relations is highly desirable for image digital libraries. Relative spatial relations between objects in an image conv...
Yuhang Wang, Fillia Makedon, James Ford, Li Shen, ...