Sciweavers

5864 search results - page 115 / 1173
» Can We Work around Numerical Methods
Sort
View
ICIP
2007
IEEE
16 years 6 months ago
Fourier Shape Descriptors of Pixel Footprints for Road Extraction from Satellite Images
In this paper, an automatic road tracking method is presented for detecting roads from satellite images. This method is based on shape classification of a local homogeneous region...
Jiuxiang Hu, Anshuman Razdan, John Femiani, Peter ...
ICMCS
2006
IEEE
104views Multimedia» more  ICMCS 2006»
15 years 10 months ago
A Study on Spatial Scalable Coding using Vector Representation
The major advantage of vector representation of an image is that the image quality is maintained for arbitrary scaling. In recent years, a demand for scalable image coding has bee...
Yuki Yamamoto, Kei Kawamura, Hiroshi Watanabe
ICPADS
2006
IEEE
15 years 10 months ago
Optimal Movement-Assisted Sensor Deployment and Its Extensions in Wireless Sensor Networks
In wireless sensor networks (WSNs), a good sensor deployment method is vital to the quality of service (QoS) provided by WSNs. This QoS depends on the coverage of the monitoring a...
Jie Wu, Shuhui Yang
COGSCI
2008
65views more  COGSCI 2008»
15 years 4 months ago
A Survey of Model Evaluation Approaches With a Tutorial on Hierarchical Bayesian Methods
We review current methods for evaluating models in the cognitive sciences, including theoretically-based approaches, such as Bayes Factors and MDL measures, simulation approaches,...
Richard M. Shiffrin, Michael D. Lee, Woojae Kim, E...
JMLR
2010
136views more  JMLR 2010»
14 years 11 months ago
Evaluation Method for Feature Rankings and their Aggregations for Biomarker Discovery
In this paper we investigate the problem of evaluating ranked lists of biomarkers, which are typically an output of the analysis of high-throughput data. This can be a list of pro...
Ivica Slavkov, Bernard Zenko, Saso Dzeroski