On the description of the relative position of fuzzy patterns
Pattern Recognition Letters
Weighted fuzzy pattern matching
Fuzzy Sets and Systems - Mathematical Modelling
Approximate spatial reasoning: integrating qualitative and quantitative constraints
International Journal of Approximate Reasoning
Fuzzy Sets and Systems - Special issue on fuzzy methods for computer vision and pattern recognition
A New Way to Represent the Relative Position between Areal Objects
IEEE Transactions on Pattern Analysis and Machine Intelligence
Comparison of spatial relation definitions in computer vision
ISUMA '95 Proceedings of the 3rd International Symposium on Uncertainty Modelling and Analysis
Spatial relations based on dominance of fuzzy sets
Applying soft computing in defining spatial relations
Applying soft computing in defining spatial relations
EMMCVPR '01 Proceedings of the Third International Workshop on Energy Minimization Methods in Computer Vision and Pattern Recognition
Evaluation of the symmetry plane in 3D MR brain images
Pattern Recognition Letters
Generating fuzzy semantic metadata describing spatial relations from images using the R-histogram
Proceedings of the 4th ACM/IEEE-CS joint conference on Digital libraries
Content-Based Image Retrieval Based on a Fuzzy Approach
IEEE Transactions on Knowledge and Data Engineering
Editorial: Advances in Pattern Recognition
Pattern Recognition Letters - Special issue: Advances in pattern recognition
Pattern Recognition Letters - Special issue: Advances in pattern recognition
Spatial Reasoning with Incomplete Information on Relative Positioning
IEEE Transactions on Pattern Analysis and Machine Intelligence
ICDAR '05 Proceedings of the Eighth International Conference on Document Analysis and Recognition
Object localization based on directional information case of 2D vector data
GIS '06 Proceedings of the 14th annual ACM international symposium on Advances in geographic information systems
Fuzzy spatial relation ontology for image interpretation
Fuzzy Sets and Systems
Dilation and Erosion of Spatial Bipolar Fuzzy Sets
WILF '07 Proceedings of the 7th international workshop on Fuzzy Logic and Applications: Applications of Fuzzy Sets Theory
Sequential spatial reasoning in images based on pre-attention mechanisms and fuzzy attribute graphs
Proceedings of the 2008 conference on ECAI 2008: 18th European Conference on Artificial Intelligence
Fuzzy and Bipolar Mathematical Morphology, Applications in Spatial Reasoning
ECSQARU '09 Proceedings of the 10th European Conference on Symbolic and Quantitative Approaches to Reasoning with Uncertainty
IJCAI'07 Proceedings of the 20th international joint conference on Artifical intelligence
Fuzzy spatial relationships for image processing and interpretation: a review
Image and Vision Computing
Mapping natural language to imagery: placing objects intelligently
FUZZ-IEEE'09 Proceedings of the 18th international conference on Fuzzy Systems
Proceedings of the 11th international conference on Theoretical foundations of computer vision
Local reasoning in fuzzy attribute graphs for optimizing sequential segmentation
GbRPR'07 Proceedings of the 6th IAPR-TC-15 international conference on Graph-based representations in pattern recognition
The study of spatial outliers detection based on knowledge discovery and data mining
FSKD'09 Proceedings of the 6th international conference on Fuzzy systems and knowledge discovery - Volume 1
Directional relationships to a reference object: a quantitative approach based on force fields
ICIP'09 Proceedings of the 16th IEEE international conference on Image processing
Unified pairwise spatial relations: an application to graphical symbol retrieval
GREC'09 Proceedings of the 8th international conference on Graphics recognition: achievements, challenges, and evolution
Searching aligned groups of objects with fuzzy criteria
IPMU'10 Proceedings of the Computational intelligence for knowledge-based systems design, and 13th international conference on Information processing and management of uncertainty
Research on spatial data mining based on knowledge discovery
ICIC'06 Proceedings of the 2006 international conference on Intelligent computing: Part II
A graph-based fuzzy linguistic metadata schema for describing spatial relationships
Proceedings of the 2011 Visual Information Communication - International Symposium
Computer Vision and Image Understanding
A fuzzy hierarchical attributed graph approach for handwritten hieroglyphs description
CAIP'05 Proceedings of the 11th international conference on Computer Analysis of Images and Patterns
WILF'03 Proceedings of the 5th international conference on Fuzzy Logic and Applications
Fuzzy connectivity and its application to image segmentation
WIRN'05 Proceedings of the 16th Italian conference on Neural Nets
A spatial clustering algorithm based on SOFM
ADMA'06 Proceedings of the Second international conference on Advanced Data Mining and Applications
A fuzzy mathematical morphology approach to multiseeded image segmentation
WILF'05 Proceedings of the 6th international conference on Fuzzy Logic and Applications
Learning-based object segmentation using regional spatial templates and visual features
ICCVG'12 Proceedings of the 2012 international conference on Computer Vision and Graphics
Exploiting depth camera for 3D spatial relationship interpretation
Proceedings of the 4th ACM Multimedia Systems Conference
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In order to cope with the ambiguity of spatial relative position concepts, we propose a new definition of the relative position between two objects in a fuzzy set framework. This definition is based on a morphological and fuzzy pattern-matching approach, and consists of comparing an object to a fuzzy landscape representing the degree of satisfaction of a directional relationship to a reference object. It has good formal properties, it is flexible, it fits the intuition, and it can be used for structural pattern recognition under imprecision. Moreover, it also applies in 3D and for fuzzy objects issued from images.