Iterative point matching for registration of free-form curves and surfaces
International Journal of Computer Vision
As-rigid-as-possible shape interpolation
Proceedings of the 27th annual conference on Computer graphics and interactive techniques
Shape Matching and Object Recognition Using Shape Contexts
IEEE Transactions on Pattern Analysis and Machine Intelligence
Perceptually Based Approach for Planar Shape Morphing
PG '04 Proceedings of the Computer Graphics and Applications, 12th Pacific Conference
Automatic Generation of Artistic Chinese Calligraphy
IEEE Intelligent Systems
Image deformation using moving least squares
ACM SIGGRAPH 2006 Papers
Graphical Models - Special issue on SPM 05
Point Set Registration: Coherent Point Drift
IEEE Transactions on Pattern Analysis and Machine Intelligence
Easy generation of personal Chinese handwritten fonts
ICME '11 Proceedings of the 2011 IEEE International Conference on Multimedia and Expo
| Hi-index | 0.00 |
How to automatically implement shape morphing for Chinese characters represented in different styles is a challenging task. In this paper, we propose a novel method to solve this problem. Specifically, we first generate the shape template, which includes a skeleton, strokes, key points, and connection triangles, for every character in a standard Chinese font (i.e., Kaiti) library. Then, we decompose two given Chinese characters into strokes to establish an accurate correspondence between them by applying the Coherent Point Drift (CPD) algorithm to achieve non-rigid point set registration between each character and the corresponding template. Finally, we construct an isomorphic triangulation for the source and target character shapes, and then apply as-rigid-as-possible shape interpolation on these two triangle meshes. Experimental results demonstrate the effectiveness of our method.