The Development and Comparison of Robust Methodsfor Estimating the Fundamental Matrix
International Journal of Computer Vision
A perceptual grouping hierarchy for appearance-based 3D object recognition
Computer Vision and Image Understanding - Special issue on perceptual organization in computer vision
An Affine Invariant Interest Point Detector
ECCV '02 Proceedings of the 7th European Conference on Computer Vision-Part I
Content-Based Image Retrieval Based on Local Affinely Invariant Regions
VISUAL '99 Proceedings of the Third International Conference on Visual Information and Information Systems
Robust Regression with Projection Based M-estimators
ICCV '03 Proceedings of the Ninth IEEE International Conference on Computer Vision - Volume 2
Wide-baseline multiple-view correspondences
CVPR'03 Proceedings of the 2003 IEEE computer society conference on Computer vision and pattern recognition
Simultaneous Object Recognition and Segmentation from Single or Multiple Model Views
International Journal of Computer Vision
Object Level Grouping for Video Shots
International Journal of Computer Vision
A new global registration algorithm for image mosaic
SSIP'07 Proceedings of the 7th WSEAS International Conference on Signal, Speech and Image Processing
An improved RANSAC homography algorithm for feature based image mosaic
ISCGAV'07 Proceedings of the 7th WSEAS International Conference on Signal Processing, Computational Geometry & Artificial Vision
Learning 3D object recognition from an unlabelled and unordered training set
ISVC'07 Proceedings of the 3rd international conference on Advances in visual computing - Volume Part I
Distributed object recognition via feature unmixing
Proceedings of the Fourth ACM/IEEE International Conference on Distributed Smart Cameras
PR'05 Proceedings of the 27th DAGM conference on Pattern Recognition
Fusion of 3d and appearance models for fast object detection and pose estimation
ACCV'06 Proceedings of the 7th Asian conference on Computer Vision - Volume Part II
ECCV'06 Proceedings of the 9th European conference on Computer Vision - Volume Part II
Modeling 3d objects from stereo views and recognizing them in photographs
ECCV'06 Proceedings of the 9th European conference on Computer Vision - Volume Part II
A low-bandwidth camera sensor platform with applications in smart camera networks
ACM Transactions on Sensor Networks (TOSN)
View-Invariant object detection by matching 3d contours
ACCV'12 Proceedings of the 11th international conference on Computer Vision - Volume 2
Projective analysis for 3D shape segmentation
ACM Transactions on Graphics (TOG)
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We present a new approach to appearance-based object recognition, which captures the relationships between multiple model views and exploits them to improve recognition performance. The basic building block are local, viewpoint invariant regions. We propose an efficient algorithm for partitioning a set of region matches into groups lying on smooth surfaces (GAMs). During modeling, the model views are connected by a large number of region-tracks, each aggregating image regions of a single physical region across the views. At recognition time, GAMs are constructed matching a test image to each model view. The consistency of configurations of GAMs is measured by exploiting the model connections. The most consistent configuration, covering the object as completely as possible is found by a genetic algorithm. Introducing GAMs as an intermediate grouping level facilitates decision-making and improves discriminative power. As a complementary application, we introduce a novel GAM-based two-view filter and demonstrate its effectiveness in recovering correct matches in the presence of up to 96% mismatches.