Sciweavers

2420 search results - page 62 / 484
» Algorithm Visualization in Teaching Spatial Data Algorithms
Sort
View
DOLAP
2006
ACM
15 years 8 months ago
Towards a logical multidimensional model for spatial data warehousing and OLAP
Decision support systems (DSS) may be enhanced qualitatively if they are able to also deal with spatial dimensions and measures. Regardless the evident importance of using data wa...
Marcus Costa Sampaio, Andre Gomes de Sousa, Cl&aac...
ACCV
2007
Springer
15 years 6 months ago
Motion Observability Analysis of the Simplified Color Correlogram for Visual Tracking
Abstract. Compared with the color histogram, where the position information of each pixel is ignored, a simplified color correlogram (SCC) representation encodes the spatial inform...
Qi Zhao, Hai Tao
CAD
2002
Springer
15 years 1 months ago
Embedding visual cognition in 3D reconstruction from multi-view engineering drawings
In this paper we discuss how to reconstruct 3D models from multi-view engineering draws by employing human engineers' approaches. Human's `divide and conquer' inter...
Weidong Geng, Jingbin Wang, Yiyang Zhang
ISBI
2008
IEEE
16 years 2 months ago
Spatially constrained segmentation of dermoscopy images
Dermoscopy is a technique used to better visualize pigmented skin lesion and aid the clinician in determining if a lesion is benign or malignant. Automated segmentation of dermosc...
Howard Zhou, Mei Chen, Le Zou, Richard Gass, Laura...
109
Voted
SIGKDD
2002
83views more  SIGKDD 2002»
15 years 1 months ago
Towards Effective and Interpretable Data Mining by Visual Interaction
The primary aim of most data mining algorithms is to facilitate the discovery of concise and interpretable information from large amounts of data. However, many of the current for...
Charu C. Aggarwal