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SIGCOMM
2006
ACM
15 years 4 months ago
Jigsaw: solving the puzzle of enterprise 802.11 analysis
The combination of unlicensed spectrum, cheap wireless interfaces and the inherent convenience of untethered computing have made 802.11-based networks ubiquitous in the enterprise...
Yu-Chung Cheng, John Bellardo, Péter Benk&o...
ICDAR
2011
IEEE
13 years 9 months ago
Text-Line Extraction Using a Convolution of Isotropic Gaussian Filter with a Set of Line Filters
—Text-line extraction is a key task in document analysis. Methods based on anisotropic Gaussian filtering and ridge detection have shown good results. This paper describes perfo...
Syed Saqib Bukhari, Faisal Shafait, Thomas M. Breu...
TSMC
2002
110views more  TSMC 2002»
14 years 9 months ago
Complexity reduction for "large image" processing
We present a method for sampling feature vectors in large (e.g., 2000 5000 16 bit) images that finds subsets of pixel locations which represent "regions" in the image. Sa...
Nikhil R. Pal, James C. Bezdek
ACCV
2006
Springer
15 years 4 months ago
Visual Surveillance Using Less ROIs of Multiple Non-calibrated Cameras
With a large number of surveillance cameras, it is not an easy task to determine which camera should be monitored and which region of the camera images should be checked so that al...
Takashi Nishizaki, Yoshinari Kameda, Yuichi Ohta
ECCV
2004
Springer
15 years 12 months ago
Stretching Bayesian Learning in the Relevance Feedback of Image Retrieval
This paper is about the work on user relevance feedback in image retrieval. We take this problem as a standard two-class pattern classification problem aiming at refining the retri...
Ruofei Zhang, Zhongfei (Mark) Zhang