Sketch based image deformation and editing with guaranteed feature correspondence
Yaqiong Liu, Hock Soon Seah, Ying He, Juncong Lin, Jiazhi Xia
Proceedings of the 10th International Conference on Virtual Reality Continuum and Its Applications in Industry, 2011, pp. 141--148.
Abstract: The establishment of a good correspondence mapping is a key issue in planar animations such as image morphing and deformation. In this paper, we present a novel mapping framework for animation of complex shapes. We firstly let the user extract the outlines of the interested object and target interested area from the input images and specify some optional feature lines, and then we generate a sparse delaunay triangulation mesh taking the outlines and the feature lines of the source shape as constraints. Then we copy the topology from the source shape to the target shape to construct a valid triangulation in the target shape. After that, each triangle of this triangular mesh is further segmented into a dense mesh patch. Each mesh patch is parameterized onto a unit circle domain. With such parameterization, we can easily construct a correspondence mapping between the source patches and the corresponding target patches. Our framework can work well for various applications such as shape deformation and morphing. Pleasing results generated by our framework show that the framework works well.
Article URL: http://doi.acm.org/10.1145/2087756.2087775
BibTeX format:
@inproceedings{10.1145-2087756.2087775,
  author = {Yaqiong Liu and Hock Soon Seah and Ying He and Juncong Lin and Jiazhi Xia},
  title = {Sketch based image deformation and editing with guaranteed feature correspondence},
  booktitle = {Proceedings of the 10th International Conference on Virtual Reality Continuum and Its Applications in Industry},
  pages = {141--148},
  year = {2011},
}
Search for more articles by Yaqiong Liu.
Search for more articles by Hock Soon Seah.
Search for more articles by Ying He.
Search for more articles by Juncong Lin.
Search for more articles by Jiazhi Xia.

Return to the search page.


graphbib: Powered by "bibsql" and "SQLite3."