754 search results - page 45 / 151 » Generation of Signatures by Deformations |
IJNSEC
2006
13 years 8 months ago
2006
It has always been a critical issue to find efficient methods for fast revocation of a user's identity in identity (ID)based cryptosystems. Unfortunately, none of the previou...
IJNSEC
2007
13 years 8 months ago
2007
We describe an identity based signature scheme that uses biometric information to construct the public key. Such a scheme would be beneficial in many repudiation situations for e...
INFORMATICALT
2010
13 years 7 months ago
2010
Abstract. Delegation of rights is a common practice in the real world. We present two identitybased threshold proxy signature schemes, which allow an original signer to delegate he...
ICAT
2003
IEEE
14 years 2 months ago
2003
IEEE
We propose a system that overlays textures onto the arbitrary deformable surface of an object in real time using HMD. In this system, we select a book as the object and documents ...
SIGGRAPH
1991
ACM
14 years 6 days ago
1991
ACM
The finite element method is applied to generate primitives that build continuous deformable shapes designed to support a new free-form modeling paradigm. The primitives autonomou...