7084 search results - page 1335 / 1417 » Hiding Information in Images |
VISUALIZATION
1996
IEEE
15 years 5 months ago
1996
IEEE
Transparency can be a useful device for simultaneously depicting multiple superimposed layers of information in a single image. However, in computer-generated pictures -as in phot...
108
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ICMCS
1994
IEEE
15 years 5 months ago
1994
IEEE
As computers are increasingly used to mediate social interaction, tools are needed not only to support direct communication, but also to create a richer social environment for the...
103
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ECCV
1992
Springer
15 years 5 months ago
1992
Springer
Projective distortion of surface texture observed in a perspective image can provide direct information about the shape of the underlying surface. Previous theories have generally...
SIGGRAPH
1994
ACM
15 years 5 months ago
1994
ACM
The irradiance at a point on a surface due to a polyhedral source of uniform brightness is given by a well-known analytic formula. In this paper we derive the corresponding analyt...
DAS
2010
Springer
15 years 5 months ago
2010
Springer
In this paper we tackle the problem of document image retrieval by combining a similarity measure between documents and the probability that a given document belongs to a certain ...