Fronts propagating with curvature-dependent speed: algorithms based on Hamilton-Jacobi formulations
Journal of Computational Physics
A level set approach for computing solutions to incompressible two-phase flow
Journal of Computational Physics
A fast level set method for propagating interfaces
Journal of Computational Physics
Active shape models—their training and application
Computer Vision and Image Understanding
A variational level set approach to multiphase motion
Journal of Computational Physics
Matching Distance Functions: A Shape-to-Area Variational Approach for Global-to-Local Registration
ECCV '02 Proceedings of the 7th European Conference on Computer Vision-Part II
Elastic Model Based Non-rigid Registration Incorporation Statistical Shape Information
MICCAI '98 Proceedings of the First International Conference on Medical Image Computing and Computer-Assisted Intervention
On the Incorporation of shape priors into geometric active contours
VLSM '01 Proceedings of the IEEE Workshop on Variational and Level Set Methods (VLSM'01)
VLSM '01 Proceedings of the IEEE Workshop on Variational and Level Set Methods (VLSM'01)
Gradient flows and geometric active contour models
ICCV '95 Proceedings of the Fifth International Conference on Computer Vision
ICCV '95 Proceedings of the Fifth International Conference on Computer Vision
Geodesic Active Regions for Supervised Texture Segmentation
ICCV '99 Proceedings of the International Conference on Computer Vision-Volume 2 - Volume 2
A Real-Time Algorithm for Medical Shape Recovery
ICCV '98 Proceedings of the Sixth International Conference on Computer Vision
Recognition of Shapes by Editing Their Shock Graphs
IEEE Transactions on Pattern Analysis and Machine Intelligence
Geometric Partial Differential Equations and Image Analysis
Geometric Partial Differential Equations and Image Analysis
Variational principles, surface evolution, PDEs, level set methods, and the stereo problem
IEEE Transactions on Image Processing
Efficient and reliable schemes for nonlinear diffusion filtering
IEEE Transactions on Image Processing
Using Prior Shapes in Geometric Active Contours in a Variational Framework
International Journal of Computer Vision
A Variational Approach for the Segmentation of the Left Ventricle in Cardiac Image Analysis
International Journal of Computer Vision
Matching Distance Functions: A Shape-to-Area Variational Approach for Global-to-Local Registration
ECCV '02 Proceedings of the 7th European Conference on Computer Vision-Part II
A Multiphase Dynamic Labeling Model for Variational Recognition-driven Image Segmentation
International Journal of Computer Vision
International Journal of Computer Vision
Kernel Density Estimation and Intrinsic Alignment for Shape Priors in Level Set Segmentation
International Journal of Computer Vision
Dynamical Statistical Shape Priors for Level Set-Based Tracking
IEEE Transactions on Pattern Analysis and Machine Intelligence
Affine-Invariant Geometric Shape Priors for Region-Based Active Contours
IEEE Transactions on Pattern Analysis and Machine Intelligence
Integral Invariants for Shape Matching
IEEE Transactions on Pattern Analysis and Machine Intelligence
A Coupled Minimization Problem for Medical Image Segmentation with Priors
International Journal of Computer Vision
Prior-based Segmentation and Shape Registration in the Presence of Perspective Distortion
International Journal of Computer Vision
International Journal of Computer Vision
Three-Dimensional Shape Knowledge for Joint Image Segmentation and Pose Tracking
International Journal of Computer Vision
International Journal of Computer Vision
Robust Image Segmentation Using Resampling and Shape Constraints
IEEE Transactions on Pattern Analysis and Machine Intelligence
Tracking Deforming Objects Using Particle Filtering for Geometric Active Contours
IEEE Transactions on Pattern Analysis and Machine Intelligence
Rule-driven object tracking in clutter and partial occlusion with model-based snakes
EURASIP Journal on Applied Signal Processing
Higher-Order Active Contour Energies for Gap Closure
Journal of Mathematical Imaging and Vision
Review: A comparative study of deformable contour methods on medical image segmentation
Image and Vision Computing
Prior Knowledge, Level Set Representations & Visual Grouping
International Journal of Computer Vision
International Journal of Intelligent Systems Technologies and Applications
Regularized Reconstruction of Shapes with Statistical a priori Knowledge
International Journal of Computer Vision
Shape-Based Mutual Segmentation
International Journal of Computer Vision
International Journal of Computer Vision
A Perturbation Suppressing Segmentation Technique Based on Adaptive Diffusion
ICANNGA '07 Proceedings of the 8th international conference on Adaptive and Natural Computing Algorithms, Part II
Semiautomatic segmentation with compact shape prior
Image and Vision Computing
Geodesic Active Contours with Combined Shape and Appearance Priors
ACIVS '08 Proceedings of the 10th International Conference on Advanced Concepts for Intelligent Vision Systems
Identification of Cell Nucleus Using a Mumford-Shah Ellipse Detector
ISVC '08 Proceedings of the 4th International Symposium on Advances in Visual Computing
Multi-Reference Shape Priors for Active Contours
International Journal of Computer Vision
Intrinsic Bayesian Active Contours for Extraction of Object Boundaries in Images
International Journal of Computer Vision
Dynamic shape outlier detection for human locomotion
Computer Vision and Image Understanding
Cooperative Object Segmentation and Behavior Inference in Image Sequences
International Journal of Computer Vision
New Possibilities with Sobolev Active Contours
International Journal of Computer Vision
Pose Invariant Shape Prior Segmentation Using Continuous Cuts and Gradient Descent on Lie Groups
SSVM '09 Proceedings of the Second International Conference on Scale Space and Variational Methods in Computer Vision
Pre-image as Karcher Mean Using Diffusion Maps: Application to Shape and Image Denoising
SSVM '09 Proceedings of the Second International Conference on Scale Space and Variational Methods in Computer Vision
International Journal of Computer Vision
Search strategies for shape regularized active contour
Computer Vision and Image Understanding
Modeling interaction for segmentation of neighboring structures
IEEE Transactions on Information Technology in Biomedicine
Colour, texture, and motion in level set based segmentation and tracking
Image and Vision Computing
Graph cuts with many-pixel interactions: Theory and applications to shape modelling
Image and Vision Computing
Robust Medical Images Segmentation Using Learned Shape and Appearance Models
MICCAI '09 Proceedings of the 12th International Conference on Medical Image Computing and Computer-Assisted Intervention: Part I
Analysis of Numerical Methods for Level Set Based Image Segmentation
ISVC '09 Proceedings of the 5th International Symposium on Advances in Visual Computing: Part II
Motion-based enhancement of optical imaging
ISBI'09 Proceedings of the Sixth IEEE international conference on Symposium on Biomedical Imaging: From Nano to Macro
ICRA'09 Proceedings of the 2009 IEEE international conference on Robotics and Automation
Towards recognition-based variational segmentation using shape priors and dynamic labeling
Scale Space'03 Proceedings of the 4th international conference on Scale space methods in computer vision
New possibilities with Sobolev active contours
SSVM'07 Proceedings of the 1st international conference on Scale space and variational methods in computer vision
SSVM'07 Proceedings of the 1st international conference on Scale space and variational methods in computer vision
Region based image segmentation using a modified Mumford-Shah algorithm
SSVM'07 Proceedings of the 1st international conference on Scale space and variational methods in computer vision
Towards segmentation based on a shape prior manifold
SSVM'07 Proceedings of the 1st international conference on Scale space and variational methods in computer vision
Variational segmentation of image sequences using deformable shape priors
SCIA'07 Proceedings of the 15th Scandinavian conference on Image analysis
Liver segmentation using sparse 3D prior models with optimal data support
IPMI'07 Proceedings of the 20th international conference on Information processing in medical imaging
Automatic fetal measurements in ultrasound using constrained probabilistic boosting tree
MICCAI'07 Proceedings of the 10th international conference on Medical image computing and computer-assisted intervention
ACIVS'07 Proceedings of the 9th international conference on Advanced concepts for intelligent vision systems
The multiplicative path toward prior-shape guided active contour for object detection
ISVC'07 Proceedings of the 3rd international conference on Advances in visual computing - Volume Part II
Graph cuts framework for kidney segmentation with prior shape constraints
MICCAI'07 Proceedings of the 10th international conference on Medical image computing and computer-assisted intervention - Volume Part I
Active-contour-based image segmentation using machine learning techniques
MICCAI'07 Proceedings of the 10th international conference on Medical image computing and computer-assisted intervention - Volume Part I
Silhouette based generic model adaptation for marker-less motion capturing
Proceedings of the 2nd conference on Human motion: understanding, modeling, capture and animation
Joint appearance and deformable shape for nonparametric segmentation
Proceedings of the 2nd conference on Human motion: understanding, modeling, capture and animation
Segmentation using the edge strength function as a shape prior within a local deformation model
ICIP'09 Proceedings of the 16th IEEE international conference on Image processing
The CMA-ES on Riemannian manifolds to reconstruct shapes in 3-D voxel images
IEEE Transactions on Evolutionary Computation
Converting level set gradients to shape gradients
ECCV'10 Proceedings of the 11th European conference on Computer vision: Part V
Diffusion maps as a framework for shape modeling
Computer Vision and Image Understanding
Deformable pedal curves with application to face contour extraction
CVPR'03 Proceedings of the 2003 IEEE computer society conference on Computer vision and pattern recognition
ACCV'10 Proceedings of the 10th Asian conference on Computer vision - Volume Part II
ACCV'10 Proceedings of the 10th Asian conference on Computer vision - Volume Part II
ACCV'10 Proceedings of the 10th Asian conference on Computer vision - Volume Part II
Homogeneity- and density distance-driven active contours for medical image segmentation
Computers in Biology and Medicine
Hip joint segmentation from 2D ultrasound data based on dynamic shape priors
ICECS'05 Proceedings of the 4th WSEAS international conference on Electronics, control and signal processing
Shape context for image understanding
SSIP'05 Proceedings of the 5th WSEAS international conference on Signal, speech and image processing
Using a geometric formulation of annular-like shape priors for constraining variational level-sets
Pattern Recognition Letters
2D and 3D shape based segmentation using deformable models
MICCAI'05 Proceedings of the 8th international conference on Medical image computing and computer-assisted intervention - Volume Part II
The Global-Local transformation for noise resistant shape representation
Computer Vision and Image Understanding
Interactive image segmentation using level sets and Dempster-Shafer theory of evidence
SCIA'11 Proceedings of the 17th Scandinavian conference on Image analysis
ACIVS'11 Proceedings of the 13th international conference on Advanced concepts for intelligent vision systems
MICCAI'11 Proceedings of the 14th international conference on Medical image computing and computer-assisted intervention - Volume Part I
Automatic multi-organ segmentation using learning-based segmentation and level set optimization
MICCAI'11 Proceedings of the 14th international conference on Medical image computing and computer-assisted intervention - Volume Part III
A shape prior constraint for implicit active contours
Pattern Recognition Letters
On-Line, incremental learning of a robust active shape model
DAGM'06 Proceedings of the 28th conference on Pattern Recognition
A shape-based approach to robust image segmentation
ICIAR'06 Proceedings of the Third international conference on Image Analysis and Recognition - Volume Part I
Shape analysis and fuzzy control for 3d competitive segmentation of brain structures with level sets
ECCV'06 Proceedings of the 9th European conference on Computer Vision - Volume Part I
Carrying object detection using pose preserving dynamic shape models
AMDO'06 Proceedings of the 4th international conference on Articulated Motion and Deformable Objects
A variational PDE based level set method for a simultaneous segmentation and non-rigid registration
MICCAI'05 Proceedings of the 8th international conference on Medical Image Computing and Computer-Assisted Intervention - Volume Part I
Three-dimensional shape knowledge for joint image segmentation and pose estimation
PR'05 Proceedings of the 27th DAGM conference on Pattern Recognition
PR'05 Proceedings of the 27th DAGM conference on Pattern Recognition
An energy minimization approach to the data driven editing of presegmented images/volumes
MICCAI'06 Proceedings of the 9th international conference on Medical Image Computing and Computer-Assisted Intervention - Volume Part II
A level set approach for shape recovery of open contours
ACCV'06 Proceedings of the 7th Asian conference on Computer Vision - Volume Part I
Multiregion level set tracking with transformation invariant shape priors
ACCV'06 Proceedings of the 7th Asian conference on Computer Vision - Volume Part I
A multiphase level set based segmentation framework with pose invariant shape priors
ACCV'06 Proceedings of the 7th Asian conference on Computer Vision - Volume Part II
One-Shot integral invariant shape priors for variational segmentation
EMMCVPR'05 Proceedings of the 5th international conference on Energy Minimization Methods in Computer Vision and Pattern Recognition
Edge strength functions as shape priors in image segmentation
EMMCVPR'05 Proceedings of the 5th international conference on Energy Minimization Methods in Computer Vision and Pattern Recognition
Spatio-temporal prior shape constraint for level set segmentation
EMMCVPR'05 Proceedings of the 5th international conference on Energy Minimization Methods in Computer Vision and Pattern Recognition
Phase contrast MRI segmentation using velocity and intensity
Scale-Space'05 Proceedings of the 5th international conference on Scale Space and PDE Methods in Computer Vision
From inpainting to active contours
VLSM'05 Proceedings of the Third international conference on Variational, Geometric, and Level Set Methods in Computer Vision
Dynamical statistical shape priors for level set based sequence segmentation
VLSM'05 Proceedings of the Third international conference on Variational, Geometric, and Level Set Methods in Computer Vision
Non-rigid shape comparison of implicitly-defined curves
VLSM'05 Proceedings of the Third international conference on Variational, Geometric, and Level Set Methods in Computer Vision
CVBIA'05 Proceedings of the First international conference on Computer Vision for Biomedical Image Applications
Affine-Invariant multi-reference shape priors for active contours
ECCV'06 Proceedings of the 9th European conference on Computer Vision - Volume Part II
ICVGIP'06 Proceedings of the 5th Indian conference on Computer Vision, Graphics and Image Processing
A new prior shape model for level set segmentation
CIARP'11 Proceedings of the 16th Iberoamerican Congress conference on Progress in Pattern Recognition, Image Analysis, Computer Vision, and Applications
Reduced set density estimator for object segmentation based on shape probabilistic representation
Journal of Visual Communication and Image Representation
Towards segmentation of pedicles on posteroanterior x-ray views of scoliotic patients
ICIAR'07 Proceedings of the 4th international conference on Image Analysis and Recognition
Image segmentation with one shape prior - A template-based formulation
Image and Vision Computing
Graph cut segmentation with a statistical shape model in cardiac MRI
Computer Vision and Image Understanding
Journal of Mathematical Imaging and Vision
Ultrasound kidney segmentation with a global prior shape
Journal of Visual Communication and Image Representation
Regressing Local to Global Shape Properties for Online Segmentation and Tracking
International Journal of Computer Vision
TouchCut: Fast image and video segmentation using single-touch interaction
Computer Vision and Image Understanding
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Level Set Representations, the pioneering framework introduced by Osher and Sethian [14] is the most common choice for the implementation of variational frameworks in Computer Vision since it is implicit, intrinsic, parameter and topology free. However, many Computer vision applications refer to entities with physical meanings that follow a shape form with a certain degree of variability. In this paper, we propose a novel energetic form to introduce shape constraints to level set representations. This formulation exploits all advantages of these representations resulting on a very elegant approach that can deal with a large number of parametric as well as continuous transformations. Furthermore, it can be combined with existing well known level set-based segmentation approaches leading to paradigms that can deal with noisy, occluded and missing or physically corrupted data. Encouraging experimental results are obtained using synthetic and real images.