Estimating the Kinematics and Structure of a Rigid Object from a Sequence of Monocular Images
IEEE Transactions on Pattern Analysis and Machine Intelligence
Direct Recovery of Motion and Shape in the General Case by Fixation
IEEE Transactions on Pattern Analysis and Machine Intelligence
Recursive 3-D Visual Motion Estimation Using Subspace Constraints
International Journal of Computer Vision
3-D structure from visual motion: modeling, representation and observability
Automatica (Journal of IFAC)
IEEE Transactions on Pattern Analysis and Machine Intelligence
Optimal Motion and Structure Estimation
IEEE Transactions on Pattern Analysis and Machine Intelligence
Recursive Estimation of Motion, Structure, and Focal Length
IEEE Transactions on Pattern Analysis and Machine Intelligence
Rigorous Bounds for Two-Frame Structure from Motion
ECCV '96 Proceedings of the 4th European Conference on Computer Vision-Volume II - Volume II
Representation of Scenes from Collections of Images
VSR '95 Proceedings of the IEEE Workshop on Representation of Visual Scenes
IEEE Transactions on Pattern Analysis and Machine Intelligence
Closed Form Solutions for Reconstruction Via Complex Analysis
Journal of Mathematical Imaging and Vision
Structure from Motion Causally Integrated Over Time
IEEE Transactions on Pattern Analysis and Machine Intelligence
Estimating 3D camera motion without correspondences using a search for the best structure
Pattern Recognition Letters
3-D Motion and Structure from 2-D Motion Causally Integrated over Time: Implementation
ECCV '00 Proceedings of the 6th European Conference on Computer Vision-Part II
Structure from Motion Using Sequential Monte Carlo Methods
International Journal of Computer Vision
Recursive Estimation of 3D Motion and Surface Structure from Local Affine Flow Parameters
IEEE Transactions on Pattern Analysis and Machine Intelligence
Hardware implementation of optical flow constraint equation using FPGAs
Computer Vision and Image Understanding
Distributed localization of networked cameras
Proceedings of the 5th international conference on Information processing in sensor networks
Towards 3-D scene reconstruction from broadcast video
Image Communication
Hardware implementation of optical flow constraint equation using FPGAs
Computer Vision and Image Understanding
Continuous stereo self-calibration by camera parameter tracking
IEEE Transactions on Image Processing
Hi-index | 0.14 |
The literature on recursive estimation of structure and motion from monocular image sequences comprises a large number of apparently unrelated models and estimation techniques. We propose a framework that allows us to derive and compare all models by following the idea of dynamical system reduction. The "natural" dynamic model, derived from the rigidity constraint and the projection model, is first reduced by explicitly decoupling structure (depth) from motion. Then, implicit decoupling techniques are explored, which consist of imposing that some function of the unknown parameters is held constant. By appropriately choosing such a function, not only can we account for models seen so far in the literature, but we can also derive novel ones.