944 search results - page 135 / 189 » An evaluation of image based steganography methods |
119
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MICCAI
2008
Springer
16 years 2 months ago
2008
Springer
Recent developments in bio-photonics have called for the need of bringing cellular and molecular imaging modalities to an in vivo ? in situ setting to allow for real-time tissue ch...
106
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IROS
2009
IEEE
15 years 7 months ago
2009
IEEE
Abstract— Autonomous estimation of the altitude of an Unmanned Aerial Vehicle (UAV) is extremely important when dealing with flight maneuvers like landing, steady flight, etc. ...
110
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IWANN
2001
Springer
15 years 5 months ago
2001
Springer
It is presented in this paper a new approach to the problem of feature extraction. The approach is based on the edge detection, where a set of feature vectors is taken from the sou...
114
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ACCV
2009
Springer
15 years 5 months ago
2009
Springer
Abstract. In this paper we present an efficient technique to obtain accurate semantic classification on the pixel level capable of integrating various modalities, such as color, ed...
102
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TMM
2002
15 years 17 days ago
2002
Most image and video compression algorithms that have been proposed to improve picture quality relative to compression efficiency have either been designed based on objective crite...