Braun, Elke: A framework for integrating object recognition strategies. 2005
Inhalt
- Introduction
- Combining Simple Methods
- Recognition Strategies
- Object Context Knowledge
- Proposed Integrating Framework
- Outline
- Image Segmentation
- Basic Concepts
- Image Data Driven Features and their Distances
- Approaches for Segment Generation
- Integrating Task Specific Knowledge to Segmentation
- Model Based Top Down Segmentation
- Choice of Color Image Segmentation Algorithms
- Hierarchical Region Growing: Color Structure Code
- Graph Based Segmentation Using the Local Variation Criterion
- Feature Clustering Using Mean-Shift Algorithm
- Image Segmentation by Pixel Color Classification
- Perceptual Grouping of Contour Information
- Summary
- Object Recognition
- Basic Concepts
- Recognition Task: Detection, Segmentation, and Labeling
- General Components of Object Recognition Systems
- Object Knowledge Representation
- Classifier Combination
- Object Recognition Systems
- Hybrid System Integrating Neural and Semantic Networks
- Combining Region Based Classifiers for Recognition
- Appearance Based Recognition System
- Shape Based Recognition
- Additional Information: Context Based Systems
- Semantic Region Growing
- Recognition based on Assemblage Rules
- Monitoring the Assembly Construction Process
- Summary
- The Integrating Framework
- Integrated System Architecture and Component Interaction
- Common Representation of Segment and Object Information
- Exemplary Effects in Data Driven Segmentation
- Generating a Hierarchical Representation of Segmentation Results
- Image Data Based Object Information
- Summarized Characteristics of the Common Representation
- Generating Hypotheses by Analyzing the Hierarchical Representation
- Object Labels from Probabilistic Integration
- Selecting Hypotheses for Object Regions
- Information Content of the Competing Hypotheses
- Additional Information Dependent on Preliminary Hypotheses
- Evaluation of Competing Hypotheses
- Summary
- Evaluation of Realized Integrated Systems
- Realized Systems and Evaluation Conditions
- The Integration of Segment Information
- Independent Image Data Based Object Information
- Individual Evaluation of Object Information for the baufix Task
- Evaluating the Object Label Integration for the baufix Task
- Rule Based Analysis of the Common Representation
- General Rules
- Improvements by Integrating Data Based Modules
- Competing Object Hypotheses
- Discussing Domain Specific Restrictions for the baufix Task
- Additional Knowledge Integration
- Semantic Region Growing
- Assembly recognition process
- Expectations from Monitoring the Construction Process
- Shape Based Office Object Recognition
- Evaluation Scheme for Competing Hypotheses
- Summarizing the Evaluation
- Summary and Conclusion
- The Inspection Tool for Integrated Systems
- The baufix Domain
- Motivation
- Object Label Alphabets
- Classification Error Matrix for Probabilistic Integration
- Test Set Images
- The Office Domain
- Statistical Significance of Recognition Results
- Bibliography
