Shape and motion from image streams under orthography: a factorization method
International Journal of Computer Vision
A Multibody Factorization Method for Independently Moving Objects
International Journal of Computer Vision
Normalized Cuts and Image Segmentation
IEEE Transactions on Pattern Analysis and Machine Intelligence
Pattern Recognition with Fuzzy Objective Function Algorithms
Pattern Recognition with Fuzzy Objective Function Algorithms
SIAM Journal on Scientific Computing
Statistical Optimization and Geometric Visual Inference
AFPAC '97 Proceedings of the International Workshop on Algebraic Frames for the Perception-Action Cycle
CAIP '97 Proceedings of the 7th International Conference on Computer Analysis of Images and Patterns
Think globally, fit locally: unsupervised learning of low dimensional manifolds
The Journal of Machine Learning Research
Motion Competition: A Variational Approach to Piecewise Parametric Motion Segmentation
International Journal of Computer Vision
Multi-View AAM Fitting and Camera Calibration
ICCV '05 Proceedings of the Tenth IEEE International Conference on Computer Vision (ICCV'05) Volume 1 - Volume 01
Segmentation and tracking of multiple video objects
Pattern Recognition
Tracking Deforming Objects Using Particle Filtering for Geometric Active Contours
IEEE Transactions on Pattern Analysis and Machine Intelligence
A tutorial on spectral clustering
Statistics and Computing
An EM/E-MRF algorithm for adaptive model based tracking in extremely poor visibility
Image and Vision Computing
Learning Layered Motion Segmentations of Video
International Journal of Computer Vision
Multiframe Motion Segmentation with Missing Data Using PowerFactorization and GPCA
International Journal of Computer Vision
IEEE Transactions on Pattern Analysis and Machine Intelligence
Inferring Segmented Dense Motion Layers Using 5D Tensor Voting
IEEE Transactions on Pattern Analysis and Machine Intelligence
Spectral Curvature Clustering (SCC)
International Journal of Computer Vision
Detection and segmentation of moving objects in complex scenes
Computer Vision and Image Understanding
Seeing the Objects Behind the Dots: Recognition in Videos from a Moving Camera
International Journal of Computer Vision
Hardware implementation of optical flow constraint equation using FPGAs
Computer Vision and Image Understanding
Non-rigid metric reconstruction from perspective cameras
Image and Vision Computing
Motion segmentation with missing data using power factorization and GPCA
CVPR'04 Proceedings of the 2004 IEEE computer society conference on Computer vision and pattern recognition
Clustering appearances of objects under varying illumination conditions
CVPR'03 Proceedings of the 2003 IEEE computer society conference on Computer vision and pattern recognition
ECCV'06 Proceedings of the 9th European conference on Computer Vision - Volume Part IV
Incorporating non-motion cues into 3d motion segmentation
ECCV'06 Proceedings of the 9th European conference on Computer Vision - Volume Part III
Segmentation of Multivariate Mixed Data via Lossy Data Coding and Compression
IEEE Transactions on Pattern Analysis and Machine Intelligence
A MAP Approach for Joint Motion Estimation, Segmentation, and Super Resolution
IEEE Transactions on Image Processing
Tracking video objects in cluttered background
IEEE Transactions on Circuits and Systems for Video Technology
Adaptive motion segmentation algorithm based on the principal angles configuration
ACCV'10 Proceedings of the 10th Asian conference on Computer vision - Volume Part III
Motion segmentation by model-based clustering of incomplete trajectories
ECML PKDD'11 Proceedings of the 2011 European conference on Machine learning and knowledge discovery in databases - Volume Part II
A novel framework for motion segmentation and tracking by clustering incomplete trajectories
Computer Vision and Image Understanding
Joint estimation of segmentation and structure from motion
Computer Vision and Image Understanding
User-assisted sparse stereo-video segmentation
Proceedings of the 10th European Conference on Visual Media Production
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We present a new motion segmentation algorithm: the Enhanced Local Subspace Affinity (ELSA). Unlike Local Subspace Affinity, ELSA is robust in a variety of conditions even without manual tuning of its parameters. This result is achieved thanks to two improvements. The first is a new model selection technique for the estimation of the trajectory matrix rank. The second is an estimation of the number of motions based on the analysis of the eigenvalue spectrum of the Symmetric Normalized Laplacian matrix. Results using the Hopkins155 database and synthetic sequences are presented and compared with state of the art techniques.