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MM
2004
ACM
133views Multimedia» more  MM 2004»
14 years 6 days ago
From context to content: leveraging context to infer media metadata
The recent popularity of mobile camera phones allows for new opportunities to gather important metadata at the point of capture. This paper describes a method for generating metad...
Marc Davis, Simon King, Nathan Good, Risto Sarvas
ECML
2006
Springer
13 years 10 months ago
A Discriminative Approach for the Retrieval of Images from Text Queries
This work proposes a new approach to the retrieval of images from text queries. Contrasting with previous work, this method relies on a discriminative model: the parameters are sel...
David Grangier, Florent Monay, Samy Bengio
MVA
2007
129views Computer Vision» more  MVA 2007»
13 years 8 months ago
Calculation of Bedding Angles Inclination from Drill Core Digital Images
In this paper, we describe a new technique for the automatic orientation of bedding in drill core from digital images. Images are planar pictures of the drill core, and we show th...
Thomas Quiniou, Nazha Selmaoui, Christine Laporte-...
ICIP
2004
IEEE
14 years 8 months ago
Camera response function recovery from different illuminations of identical subject matter
A robust method of camera response function estimation, using pictures taken by differently illuminating the same subject matter, is presented. The method solves for the response ...
Corey Manders, Chris Aimone, Steve Mann
TCC
2007
Springer
125views Cryptology» more  TCC 2007»
14 years 26 days ago
From Weak to Strong Watermarking
The informal goal of a watermarking scheme is to “mark” a digital object, such as a picture or video, in such a way that it is difficult for an adversary to remove the mark wit...
Nicholas Hopper, David Molnar, David Wagner