Incremental reconstruction of 3D scenes from multiple, complex images
Artificial Intelligence
Detecting buildings in aerial images
Computer Vision, Graphics, and Image Processing
Building detection and description from a single intensity image
Computer Vision and Image Understanding
The ascender system: automated site modeling from multiple aerial images
Computer Vision and Image Understanding
Extracting buildings from aerial images using hierachical aggregation in 2D and 3D
Computer Vision and Image Understanding
Detection and Modeling of Buildings from Multiple Aerial Images
IEEE Transactions on Pattern Analysis and Machine Intelligence
Expandable Bayesian networks for 3D object description from multiple views and multiple mode inputs
IEEE Transactions on Pattern Analysis and Machine Intelligence
Building Extraction Using Fast Graph Search
ISNN '08 Proceedings of the 5th international symposium on Neural Networks: Advances in Neural Networks, Part II
Automated construction activity monitoring system
Advanced Engineering Informatics
Facade Structure Parameterization Based on Similarity Detection from Single Image
MIRAGE '09 Proceedings of the 4th International Conference on Computer Vision/Computer Graphics CollaborationTechniques
Understanding transit scenes: a survey on human behavior-recognition algorithms
IEEE Transactions on Intelligent Transportation Systems
An Automation System of Rooftop Detection and 3D Building Modeling from Aerial Images
Journal of Intelligent and Robotic Systems
In-strip matching and reconstruction of line segments from UHR aerial image triplets
PIA'11 Proceedings of the 2011 ISPRS conference on Photogrammetric image analysis
View Planning for Multi-View Stereo 3D Reconstruction Using an Autonomous Multicopter
Journal of Intelligent and Robotic Systems
Generic solution for image object recognition based on vision cognition theory
FSKD'05 Proceedings of the Second international conference on Fuzzy Systems and Knowledge Discovery - Volume Part II
Gable roof description by self-avoiding polygon
ACCV'09 Proceedings of the 9th Asian conference on Computer Vision - Volume Part III
3D Scene interpretation by combining probability theory and logic: The tower of knowledge
Computer Vision and Image Understanding
Reconstruction of large cultural heritage sites from archived maps
VAST'09 Proceedings of the 10th International conference on Virtual Reality, Archaeology and Cultural Heritage
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We present an approach for detecting and describing complex buildings with flat or complex rooftops by using multiple, overlapping images of the scene. We find 3-D rooftop boundary hypotheses from the line and junction features of the images by applying consecutive grouping procedures. First, 3-D features are generated by grouping image features over multiple images, and rooftop hypotheses are generated by neighborhood searches on those features. Probabilistic reasoning, level-of-details, and cues from image-derived unedited elevation data are used at various stages to manage the huge search space for rooftop boundary hypotheses. Three-dimensional rooftop hypotheses generated by above procedures are verified with evidence collected from the images and the elevation data. Expandable Bayesian networks are used to combine evidence from multiple images. Finally, overlap and rooftop analyses are performed to find the final building models. Experimental results are shown on complex buildings.