Outputs (7)

Phase diagram of a long bar under a higher-order active contour energy: application to hydrographic network extraction from VHR satellite images (2008)
Presentation / Conference Contribution
El Ghoul, A., Jermyn, I., & Zerubia, J. (2008, December). Phase diagram of a long bar under a higher-order active contour energy: application to hydrographic network extraction from VHR satellite images. Presented at 19th International Conference on Pattern Recognition, Tampa, Florida

The segmentation of networks is important in several imaging domains, and models incorporating prior shape knowledge are often essential for the automatic performance of this task. Higher-order active contours provide a way to include such knowledge,... Read More about Phase diagram of a long bar under a higher-order active contour energy: application to hydrographic network extraction from VHR satellite images.

An extended phase field higher-order active contour model for networks and its application to road network extraction from VHR satellite images (2008)
Presentation / Conference Contribution
Peng, T., Jermyn, I., Prinet, V., & Zerubia, J. (2008, October). An extended phase field higher-order active contour model for networks and its application to road network extraction from VHR satellite images. Presented at 10th European Conference on Computer Vision,, Marseille

This paper addresses the segmentation from an image of entities that have the form of a 'network', i.e. the region in the image corresponding to the entity is composed of branches joining together at junctions, e.g. road or vascular networks. We pres... Read More about An extended phase field higher-order active contour model for networks and its application to road network extraction from VHR satellite images.

Indexing of mid-resolution satellite images with structural attributes (2008)
Presentation / Conference Contribution
Bhattacharya, A., Roux, M., Maitre, H., Jermyn, I., Descombes, X., & Zerubia, J. (2008, July). Indexing of mid-resolution satellite images with structural attributes. Presented at Proc. InternXXIst ISPRS Congress, Technical Commission IVational Society for Photogrammetry and Remote Sensing (ISPRS), Beijing

Satellite image classification has been a major research field for many years with its varied applications in the field of Geography, Geology, Archaeology, Environmental Sciences and Military purposes. Many different techniques have been proposed to... Read More about Indexing of mid-resolution satellite images with structural attributes.

Extraction of main and secondary roads in VHR images using a higher-order phase field model (2008)
Presentation / Conference Contribution
Peng, T., Jermyn, I., Prinet, V., & Zerubia, J. (2008, July). Extraction of main and secondary roads in VHR images using a higher-order phase field model. Presented at XXIst ISPRS Congress Technical Commission III, Beijing

This paper addresses the issue of extracting main and secondary road networks in dense urban areas from very high resolution (VHR, ~0.61m) satellite images. The difficulty with secondary roads lies in the low discriminative power of the grey-level di... Read More about Extraction of main and secondary roads in VHR images using a higher-order phase field model.

Incorporating generic and specific prior knowledge in a multiscale phase field model for road extraction from VHR images (2008)
Journal Article
Peng, T., Jermyn, I., Prinet, V., & Zerubia, J. (2008). Incorporating generic and specific prior knowledge in a multiscale phase field model for road extraction from VHR images. IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 1(2), 139-146. https://doi.org/10.1109/jstars.2008.922318

This paper addresses the problem of updating digital road maps in dense urban areas by extracting the main road network from very high resolution (VHR) satellite images. Building on the work of Rochery et al. (2005), we represent the road region as a... Read More about Incorporating generic and specific prior knowledge in a multiscale phase field model for road extraction from VHR images.

Phase field higher-order active contours for object extraction from remote sensing images (2008)
Presentation / Conference Contribution
Jermyn, I. H. (2008, March). Phase field higher-order active contours for object extraction from remote sensing images. Presented at European Space Agency/European Union Satellite Centre Conference on Image Information Mining, Madrid, Spain

Phase diagram of a higher-order active contour energy: the case of a long bar (2008)
Presentation / Conference Contribution
El Ghoul, A., Jermyn, I., & Zerubia, J. (2008, January). Phase diagram of a higher-order active contour energy: the case of a long bar. Presented at Reconnaissance des formes et Intelligence Artificielle, Amiens, France