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MOC
2000
70views more  MOC 2000»
15 years 6 months ago
Extrapolation methods and derivatives of limits of sequences
Let {Sm} be an infinite sequence whose limit or antilimit S can be approximated very efficiently by applying a suitable extrapolation method E0 to {Sm}. Assume that the Sm and henc...
Avram Sidi
ICIP
2001
IEEE
16 years 8 months ago
Variable-conductance, level-set curvature for image denoising
This paper describes a partial differential equation for denoising images. The proposed method is demonstrably superior to anisotropic diffusion (and it's many variations) fo...
Ross T. Whitaker, Xinwei Xue
ICDAR
2007
IEEE
16 years 1 months ago
Locating Charts from Scanned Document Pages
This paper presents our work on automatically locating charts from document pages, which is an important stage in the chart image recognition and understanding system being develo...
W. Huang, C.-L. Tan
ISCAS
2007
IEEE
120views Hardware» more  ISCAS 2007»
16 years 1 months ago
DPA Using Phase-Based Waveform Matching against Random-Delay Countermeasure
— We propose Differential Power Analysis (DPA) with a phase-based waveform matching technique. Conventionally, a trigger signal and a system clock are used to capture the wavefor...
Sei Nagashima, Naofumi Homma, Yuichi Imai, Takafum...
GLOBECOM
2006
IEEE
16 years 26 days ago
Two-phase Collision Avoidance to Improve Scalability in Wireless LANs
— IEEE 802.11 DCF exhibits poor scalability due to the large contention overhead. Therefore, the more the number of stations, the less the aggregate throughput. We propose a two-...
Seongil Han, Yongsub Nam, Yongho Seok, Taekyoung K...