Sciweavers

463 search results - page 44 / 93
» Computing the Hausdorff Distance between Curved Objects
Sort
View
CGIM
2003
15 years 3 months ago
A Novel Method for 3D Surface Mesh Segmentation
We propose a novel method for the problem of 3D surface mesh segmentation. This mesh segmentation method is based on differential geometry and geodesic distance information. In ou...
Thitiwan Srinark, Chandra Kambhamettu
ACCV
2007
Springer
15 years 8 months ago
Continuously Tracking Objects Across Multiple Widely Separated Cameras
In this paper, we present a new solution to the problem of multi-camera tracking with non-overlapping fields of view. The identities of moving objects are maintained when they are...
Yinghao Cai, Wei Chen, Kaiqi Huang, Tieniu Tan
DSN
2007
IEEE
15 years 8 months ago
Reliability Techniques for RFID-Based Object Tracking Applications
Radio Frequency Identification (RFID) technology has the potential to dramatically improve numerous industrial practices. However, it still faces many challenges, including secur...
Ahmad Rahmati, Lin Zhong, Matti A. Hiltunen, Rittw...
SDM
2009
SIAM
170views Data Mining» more  SDM 2009»
15 years 11 months ago
Optimal Distance Bounds on Time-Series Data.
Most data mining operations include an integral search component at their core. For example, the performance of similarity search or classification based on Nearest Neighbors is ...
Michail Vlachos, Philip S. Yu, Suleyman S. Kozat
TSMC
2010
14 years 8 months ago
Distance Approximating Dimension Reduction of Riemannian Manifolds
We study the problem of projecting high-dimensional tensor data on an unspecified Riemannian manifold onto some lower dimensional subspace1 without much distorting the pairwise geo...
Changyou Chen, Junping Zhang, Rudolf Fleischer