3899 search results - page 85 / 780 » Robust Image Hashing |
105
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IKE
2004
14 years 11 months ago
2004
In this paper, watermarking for still image is proposed. Image watermarking is performed in spatial domain that not only easy but also good result. A watermark image as binary ima...
ICCV
2007
IEEE
15 years 11 months ago
2007
IEEE
Model-based image interpretation extracts high-level information from images using a priori knowledge about the object of interest. The computational challenge in model fitting is...
110
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SPIESR
1998
14 years 11 months ago
1998
An approach to embedding gray scale images using a discrete wavelet transform is proposed. The proposed scheme enables using signature images that could be as much as 25% of the h...
110
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CAIP
1993
Springer
15 years 2 months ago
1993
Springer
A robust method is introduced for computing the camera motion (the ego-motion) in a static scene. The method is based on detecting a single planar surface in the scene directly fro...
155
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MICCAI
2000
Springer
15 years 1 months ago
2000
Springer
This paper is focused on the use of the level set formalism to segment anatomical structures in 3D images (ultrasound ou magnetic resonance images). A closed 3D surface propagates...