Sciweavers

125
Voted
ICIP
2002
IEEE
16 years 4 months ago
3D structure from video streams with partially overlapping images
The majority of methods available to recover 3D structure from video assume that a set of feature points are tracked across a large number of frames. This is not always possible i...
Rui F. C. Guerreiro, Pedro M. Q. Aguiar
ICIP
2002
IEEE
16 years 4 months ago
Perceptual watermarking of non i.i.d. signals based on wide spread spectrum using side information
The theoretical foundations of data hiding have been revealed by formulating the problem as message communication over a noisy channel, i.e. the host document. In light of this de...
Christine Guillemot, Gaëtan Le Guelvouit, St&...
105
Voted
ICIP
2002
IEEE
16 years 4 months ago
Efficient representation and interactive streaming of high-resolution panoramic views
A new system for interactive streaming of high-resolution 360? panoramic views over the Internet is presented. The scene is represented very efficiently using MPEG-4 BIFS and disp...
Aljoscha Smolic, Carsten Grünheit, Thomas Wie...
125
Voted
ICIP
2002
IEEE
16 years 4 months ago
Semantic based categorization, browsing and retrieval in medical image databases
Content-based retrieval (CBIR) methods in medical databases have been designed to support specific tasks, such as retrieval of digital mammograms or 3D MRI images. These methods c...
Aleksandra Mojsilovic, José Gomes
ICIP
2002
IEEE
16 years 4 months ago
Advances in channel-adaptive video streaming
Bernd Girod, Mark Kalman, Yi J. Liang, Rui Zhang
122
Voted
ICIP
2002
IEEE
16 years 4 months ago
Real-time reconstruction of wavelet encoded meshes for view-dependent transmission and visualization
Wavelet methods for geometry encoding is a recently emerged superset of multiresolution analysis which has proven to be very efficient in term of compression and adaptive transmis...
Patrick Gioia, Oliver Aubault, Christian Bouville
86
Voted
ICIP
2002
IEEE
16 years 4 months ago
On global and local convergence of half-quadratic algorithms
Jérôme Idier, Marc Allain, Yves Gouss...
112
Voted
ICIP
2002
IEEE
16 years 4 months ago
Application of support vector machines classifiers to visual speech recognition
In this paper we proposed a visual speech recognition network based on Support Vector Machines. Each word of the dictionary is modeled by a set of temporal sequences of visemes. E...
Mihaela Gordan, Constantine Kotropoulos, Apostolos...
121
Voted
ICIP
2002
IEEE
16 years 4 months ago
Automatic red-eye detection and correction
"Red-eye" is a phenomenon that causes the eyes of flash photography subjects to appear unnaturally reddish in color. Though commercial solutions exist for red-eye correc...
Matthew Gaubatz, Robert Ulichney