43 search results - page 4 / 9 » Geometric hashing techniques for watermarking |
DAGM
2004
Springer
15 years 2 months ago
2004
Springer
In this paper we present a new method for self-localization on wafers using geometric hashing. The proposed technique is robust to image changes induced by process variations, as o...
ICIAR
2004
Springer
15 years 2 months ago
2004
Springer
In this paper, a new block-based image-dependent watermarking technique is proposed. The proposed technique utilizes the correlation coefficient statistic to produce a short and un...
ICMCS
2006
IEEE
15 years 3 months ago
2006
IEEE
Currently there has been much interested in developing the watermarking for 3D graphic data of mesh model or NURBS. However, the watermarking technique based on 3D CAD drawing lea...
IEAAIE
2007
Springer
15 years 3 months ago
2007
Springer
With the exponential growth of digital materials in this age, the protection of Intellectual Property Right (IPR) becomes an important and urgent topic. In this paper, we propose a...
CVPR
2004
IEEE
15 years 11 months ago
2004
IEEE
This paper proposes a joint feature-based model indexing and geometric constraint based alignment pipeline for efficient and accurate recognition of 3D objects from a large model ...