Probabilistic reasoning in intelligent systems: networks of plausible inference
Probabilistic reasoning in intelligent systems: networks of plausible inference
Subsumption in KL-ONE is undecidable
Proceedings of the first international conference on Principles of knowledge representation and reasoning
Attributive concept descriptions with complements
Artificial Intelligence
A survey on temporal reasoning in artificial intelligence
AI Communications
Interpreting a dynamic and uncertain world: high-level vision
Artificial Intelligence Review
Introduction to knowledge systems
Introduction to knowledge systems
An epistemic operator for description logics
Artificial Intelligence
Artificial intelligence: a new synthesis
Artificial intelligence: a new synthesis
Maintaining knowledge about temporal intervals
Communications of the ACM
Conceptual Spaces: The Geometry of Thought
Conceptual Spaces: The Geometry of Thought
SIGMA: A Knowledge-Based Aerial Image Understanding System
SIGMA: A Knowledge-Based Aerial Image Understanding System
A survey of temporal extensions of description logics
Annals of Mathematics and Artificial Intelligence
Hypothesis Management in Situation-Specific Network Construction
UAI '01 Proceedings of the 17th Conference in Uncertainty in Artificial Intelligence
Extensions of Concept Languages for a Mechanical Engineering Application
GWAI '92 Proceedings of the 16th German Conference on Artificial Intelligence: Advances in Artificial Intelligence
Integration of Image Sequence Evaluation and Fuzzy Metric Temporal Logic Programming
KI '97 Proceedings of the 21st Annual German Conference on Artificial Intelligence: Advances in Artificial Intelligence
The Description Logic ALCNHR+ Extended with Concrete Domains: A Practically Motivated Approach
IJCAR '01 Proceedings of the First International Joint Conference on Automated Reasoning
IJCAR '01 Proceedings of the First International Joint Conference on Automated Reasoning
Artificial Intelligence: A Modern Approach
Artificial Intelligence: A Modern Approach
Towards Computer Vision with Description Logics: Some Recent Progress
SPELMG '99 Proceedings of the Integration of Speech and Image Understanding
From Video to Language-A Detour via Logic vs. Jumping to Conclusions
SPELMG '99 Proceedings of the Integration of Speech and Image Understanding
Control of Selective Perception using Bayes Nets and Decision Theory
Control of Selective Perception using Bayes Nets and Decision Theory
The Logic of Depiction
The Description Logic Handbook
The Description Logic Handbook
Qualitative Spatial Representation and Reasoning: An Overview
Fundamenta Informaticae - Qualitative Spatial Reasoning
Reasoning within fuzzy description logics
Journal of Artificial Intelligence Research
Navigating through logic-based scene models for high-level scene interpretations
ICVS'03 Proceedings of the 3rd international conference on Computer vision systems
Computing least common subsumers in description logics
AAAI'92 Proceedings of the tenth national conference on Artificial intelligence
P-CLASSIC: a tractable probablistic description logic
AAAI'97/IAAI'97 Proceedings of the fourteenth national conference on artificial intelligence and ninth conference on Innovative applications of artificial intelligence
Probabilistic description logics
UAI'94 Proceedings of the Tenth international conference on Uncertainty in artificial intelligence
A model for describing and composing direction relations between overlapping and contained regions
Information Sciences: an International Journal
Approaches and Challenges for Cognitive Vision Systems
Creating Brain-Like Intelligence
Towards Interoperability in Tracking Systems: An Ontology-Based Approach
IWINAC '09 Proceedings of the 3rd International Work-Conference on The Interplay Between Natural and Artificial Computation: Part I: Methods and Models in Artificial and Natural Computation. A Homage to Professor Mira's Scientific Legacy
Context-Based Reasoning Using Ontologies to Adapt Visual Tracking in Surveillance
AVSS '09 Proceedings of the 2009 Sixth IEEE International Conference on Advanced Video and Signal Based Surveillance
IEEE Transactions on Systems, Man, and Cybernetics, Part C: Applications and Reviews
Context-aware classification for incremental scene interpretation
Proceedings of the Workshop on Use of Context in Vision Processing
Investigating fuzzy DLs-based reasoning in semantic image analysis
Multimedia Tools and Applications
A proposal for local and global human activities identification
AMDO'10 Proceedings of the 6th international conference on Articulated motion and deformable objects
Vision, logic, and language - toward analyzable encompassing systems
KI'10 Proceedings of the 33rd annual German conference on Advances in artificial intelligence
MIAR'10 Proceedings of the 5th international conference on Medical imaging and augmented reality
Expert Systems with Applications: An International Journal
Learning logic rules for scene interpretation based on markov logic networks
ACCV'09 Proceedings of the 9th Asian conference on Computer Vision - Volume Part III
Trends and issues in description logics frameworks for image interpretation
SETN'10 Proceedings of the 6th Hellenic conference on Artificial Intelligence: theories, models and applications
Human activity monitoring by local and global finite state machines
Expert Systems with Applications: An International Journal
3D Scene interpretation by combining probability theory and logic: The tower of knowledge
Computer Vision and Image Understanding
Sensor-driven agenda for intelligent home care of the elderly
Expert Systems with Applications: An International Journal
Context-based scene recognition from visual data in smart homes: an Information Fusion approach
Personal and Ubiquitous Computing
An approach for grounding ontologies in raw data using foundational ontology
Information Systems
A constraint propagation approach to structural model based image segmentation and recognition
Information Sciences: an International Journal
Biological models for active vision: towards a unified architecture
ICVS'13 Proceedings of the 9th international conference on Computer Vision Systems
Hi-index | 0.00 |
We examine the possible use of description logics (DLs) as a knowledge representation and reasoning system for high-level scene interpretation. It is shown that so-called aggregates composed of multiple parts and constrained primarily by temporal and spatial relations can be used to represent high-level concepts such as object configurations, occurrences, events, and episodes that are required in an application context. Scene interpretation is modelled as a stepwise process which exploits the taxonomical and compositional relations between aggregate concepts while incorporating visual evidence and contextual information. It is shown that aggregates can be represented by concept expressions of a description logic which provides a concrete-domain extension for quantitative temporal and spatial constraints. The analysis reveals that different kinds of representation constructs have to be carefully selected in order to provide for the required expressivity while retaining decidability in general as well as practical support from description logic system implementations in particular. Reasoning services of the DL system can be used as building blocks for the interpretation process, but additional information is required to generate preferred interpretations. A probabilistic model is sketched which can be integrated with the knowledge-based framework.