Abstract
In this paper we present a novel 2D shape context preserving image manipulation approach which constructs and manipulates a 2D mesh with a new differential mesh editing algorithm. We introduce a novel shape context descriptor and integrate it into the deformation framework, facilitating shape-preserving deformation for 2D anatomical illustrations. Our new scheme utilizes an analogy based shape transfer technique in order to learn shape styles from reference images. Experimental results show that visually plausible deformation can be quickly generated from an existing example at interactive frame rates. An experienced artist has evaluated our approach and his feedback is quite encouraging.
Download Information
Paper: PDF (~10M)
Video (~66M, *avi)
Get started
This is the supplementary
material for the Computer Graphics Forum submission: Shape Context Preserving Deformation of 2D Anatomical Illustrations.
Please click images in the content section below to view the enlarged images or online captured videos. Just click the links in the page to enjoy!
Content
Interactive Manipulation (Human Body) |
(Video,8M) |
(Input: 400x400) |
(Output, 380x380) |
||||
Shape Context Transfer (Face) |
(Video,11M) |
(Input, 400x320) |
(Output, 380x380) |
||||
Property-Related Deformation (Knee) |
(Video,0.2M) |
(Video,0.2M, 384x384) |
(Input, 239x282) |
(Output, 380x380) |
(Output, 380x380) |
||
Interactive Manipulation (Foot) |
(Video,4M) |
(Input, 325x433) |
(Output, 380x380) |
||||
Interactive Manipulation (Head) |
(Video,1.5M) |
(Input, 325x433) |
(Input_mesh, 380x380) |
(Fig.1(e), 380x380) |
(Fig.1(f), 380x380) |
||
Fish |
(Input_a, 354x221) |
(Input_b, 284x155) |
(Input, 370x244) |
(Output, 380x380) |
|||
Woman Face |
(Input_a, 272x377) |
(Input_b, 301x374) |
(Output, 380x380) |
|
|||
Animals |
(Horse, 510x373) |
(Input_Deer, 543x395) |
(OutputDeer, 380x380) |
(Elephant, 597x438) |
(Deformed, 380x380) |
||
Running |
(Input, 400x400) |
(Output, 380x380) |
(Output, 380x380) |
(Output, 380x380) |
(Output, 380x380) |
||
LargeHead |
(Input, 1500x1500) |
(Input_Resized, 768x768) |
(Mesh, 768x768) |
(Output, 768x768) |
(Output, 768x768) |
