Fist,provided with the 2D front and left pictures of the specific human face and 3D neutral model of human face,a 3D grid of special is generated after global and local adjusting. Second,the grid id dealed with projection,grain-mapping to generate highly realistically specific 3D human face.
Having defined a 3D human facial model structure,which supports the individual face deformation and the real-time demonstration applied in the 3D game,this paper takes radial based function method to deform the general model to get an individual face.
The sex of mankind is determinated by significant amount Xgene or Ygene under the double effect between the structure of sexual type and the amount of sexual genes. If the rate (sex index X/Y and Y/X) of effecient amount between Xgene and Ygene in all kinds of sexual types is 1.0, it will develop into neuter man; if the rate is 2.0, it will develop into normal female and male; if the rate is 3.0, it will develop into superfemale and supermale.
Based on the half-baked skull of the victim,it is most important for criminal reconnaissance to reconstruct the victim's 3D appearance.In order to reconstruct 3D appearance truly,a new method of calculating parenchyma thickness is put forward in this paper.It is mainly based on convhull method with spire CT.We can establish a statistical neutral parenchyma thickness database by nation,age phase and so on.At last,we bring forward a proposal of the 3D facial reconstruction relying on subarea and convhull.Test...
A simple and effective arthimatic to simulate particular 3D human face realistically is studied.Fist,provided with the 2D front and left pictures of the specific human face and 3D neutral model of human face,a 3D grid of special is generated after global and local adjusting.Second,the grid id dealed with projection,grain-mapping to generate highly realistically specific 3D human face.