Comutations underlying the measuremnt of visual motion.
Artificial Intelligence
IEEE Transactions on Pattern Analysis and Machine Intelligence
Uniqueness of the Gaussian Kernel for Scale-Space Filtering
IEEE Transactions on Pattern Analysis and Machine Intelligence
Determining motion of image curves from local pattern changes
Computer Vision, Graphics, and Image Processing
Representation of local geometry in the visual system
Biological Cybernetics
On the estimation of optical flow: relations between different approaches and some new results
Artificial Intelligence
Numerical recipes in C: the art of scientific computing
Numerical recipes in C: the art of scientific computing
The existence of geometrical density—image transformations corresponding to object motion
Computer Vision, Graphics, and Image Processing
Motion Field and Optical Flow: Qualitative Properties
IEEE Transactions on Pattern Analysis and Machine Intelligence
Design principles for a front-end visual system
Neural Computers
Scale-Space for Discrete Signals
IEEE Transactions on Pattern Analysis and Machine Intelligence
Computation of component image velocity from local phase information
International Journal of Computer Vision
A locally adaptive window for signal matching
International Journal of Computer Vision
Scale and the differential structure of images
Image and Vision Computing - Special issue: information processing in medical imaging 1991
International Journal of Computer Vision
A theory of the motion fields of curves
International Journal of Computer Vision
Performance of optical flow techniques
International Journal of Computer Vision
Optical flow estimation: advances and comparisons
ECCV '94 Proceedings of the third European conference on Computer vision (vol. 1)
Multiple constraints for optical flow
ECCV '94 Proceedings of the third European conference on Computer vision (vol. 1)
A scalar function formulation for optical flow
ECCV '94 Proceedings of the third European conference on Computer vision (vol. 1)
Robust computation of optical flow in a multi-scale differential framework
International Journal of Computer Vision
Journal of Mathematical Imaging and Vision
The Gaussian scale-space paradigm and the multiscale local jet
International Journal of Computer Vision
Multiple Constraints to Compute Optical Flow
IEEE Transactions on Pattern Analysis and Machine Intelligence
A multiscale approach to image sequence analysis
Computer Vision and Image Understanding - Special issue on physics-based modeling and reasoning in computer vision
Scale-Space Theory in Computer Vision
Scale-Space Theory in Computer Vision
Measurement of Visual Motion
Robot Vision
Effective Scale: A Natural Unit for Measuring Scale-Space Lifetime
IEEE Transactions on Pattern Analysis and Machine Intelligence
Proceedings of the Third European Conference-Volume II on Computer Vision - Volume II
ECCV '94 Proceedings of the Third European Conference-Volume II on Computer Vision - Volume II
The Topological Structure of Scale-Space Images
Journal of Mathematical Imaging and Vision
Reliable Estimation of Dense Optical Flow Fields with Large Displacements
International Journal of Computer Vision
Computing Optical Flow with Physical Models of Brightness Variation
IEEE Transactions on Pattern Analysis and Machine Intelligence
A Dynamic Scale–Space Paradigm
Journal of Mathematical Imaging and Vision
Time-Recursive Velocity-Adapted Spatio-Temporal Scale-Space Filters
ECCV '02 Proceedings of the 7th European Conference on Computer Vision-Part I
A Scale-Space Approach to Nonlocal Optical Flow Calculations
SCALE-SPACE '99 Proceedings of the Second International Conference on Scale-Space Theories in Computer Vision
Scale-Space Theories for Scalar and Vector Images
Scale-Space '01 Proceedings of the Third International Conference on Scale-Space and Morphology in Computer Vision
Computing Optic Flow by Scale-Space Integration of Normal Flow
Scale-Space '01 Proceedings of the Third International Conference on Scale-Space and Morphology in Computer Vision
SCALE-SPACE '99 Proceedings of the Second International Conference on Scale-Space Theories in Computer Vision
The Generic Structure of the Optic Flow Field
Journal of Mathematical Imaging and Vision
A Multi-scale Feature Based Optic Flow Method for 3D Cardiac Motion Estimation
SSVM '09 Proceedings of the Second International Conference on Scale Space and Variational Methods in Computer Vision
A new methodology for multiscale myocardial deformation and strain analysis based on tagging MRI
Journal of Biomedical Imaging - Special issue on mathematical methods for images and surfaces
Journal of Mathematical Imaging and Vision
Towards a new paradigm for motion extraction
ICIAR'06 Proceedings of the Third international conference on Image Analysis and Recognition - Volume Part I
Optic flow from multi-scale dynamic anchor point attributes
ICIAR'06 Proceedings of the Third international conference on Image Analysis and Recognition - Volume Part I
| Hi-index | 0.00 |
The purpose of this article is to define optic flow for scalar anddensity images without using a priori knowledge otherthan its defining conservation principle, and to incorporate measurement duality, notably the scale-space paradigm. It is arguedthat the design of optic flow based applications may benefit from amanifest separation between factual image structure onthe one hand, and goal-specific details and hypotheses about image flowformation on the other.The approach is based on a physical symmetry principle known as gauge invariance. Data-independent models can beincorporated by means of admissible gauge conditions,each of which may single out a distinct solution, but all of which must becompatible with the evidence supported by the image data. The theory isillustrated by examples and verified by simulations, and performance iscompared to several techniques reported in the literature.