Sciweavers

2362 search results - page 130 / 473
» A new approach to edge detection
Sort
View
MVA
1998
162views Computer Vision» more  MVA 1998»
15 years 1 months ago
Multipass hierarchical stereo matching for generation of digital terrain models from aerial images
Abstract. This paper presents a new multi-pass hierarchical stereo-matching approach for generation of digital terrain models (DTMs) from two overlapping aerial images. Our method ...
Yi-Ping Hung, Chu-Song Chen, Kuan-Chung Hung, Yong...
NAACL
2003
15 years 2 months ago
Semantic Language Models for Topic Detection and Tracking
In this work, we present a new semantic language modeling approach to model news stories in the Topic Detection and Tracking (TDT) task. In the new approach, we build a unigram la...
Ramesh Nallapati
MICCAI
2007
Springer
15 years 7 months ago
Shape-Based Myocardial Contractility Analysis Using Multivariate Outlier Detection
Abstract. This paper presents a new approach to regional myocardial contractility analysis based on inter-landmark motion (ILM) vectors and multivariate outlier detection. The prop...
Karim Lekadir, Niall Keenan, Dudley Pennell, Guang...
LCN
2007
IEEE
15 years 7 months ago
Detecting Black Hole Attacks in Tactical MANETs using Topology Graphs
Abstract— Black Hole Attacks are a serious threat to communication in tactical MANETs. In this work we present TOGBAD a new centralised approach, using topology graphs to identif...
Elmar Gerhards-Padilla, Nils Aschenbruck, Peter Ma...
ASE
2011
14 years 5 months ago
Alattin: mining alternative patterns for defect detection
Abstract To improve software quality, static or dynamic defect-detection tools accept programming rules as input and detect their violations in software as defects. As these progra...
Suresh Thummalapenta, Tao Xie