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ICIP
2001
IEEE
9 years 11 months ago
A fully scalable 3D subband video codec
Multimedia transmissions over heterogeneous networks require a high degree of flexibility from video compression systems. They are expected to be fully scalable, that is to say to...
Béatrice Pesquet-Popescu, Boris Felts, Mari...
ICIP
2001
IEEE
9 years 11 months ago
Visual perception in familiar, complex tasks
Jeff B. Pelz, Roxanne L. Canosa, Jason S. Babcock,...
ICIP
2001
IEEE
9 years 11 months ago
Facial parameter extraction system based on active contours
This paper addresses the application of active contours or snakes for location and tracking of facial features. Conventional snake approaches find the position of the snake by fin...
Montse Pardàs, Marcos Losada
ICIP
2001
IEEE
9 years 11 months ago
Region-of-interest coding based on set partitioning in hierarchical trees
Keun-hyeong Park, Chul-Soo Lee, Hyun Wook Park
ICIP
2001
IEEE
9 years 11 months ago
New algorithms for computing directional discrete Fourier transforms
New algorithms for computing the Discrete Fourier Transform (DFT) spectra along different directions are derived and implemented. For computing the DFT spectrum along any given di...
Marios S. Pattichis, Ruhai Zhou, Balaji Raman 0002
ICIP
2001
IEEE
9 years 11 months ago
(Automatic) target detection in synthetic aperture radar imagery via terrain recognition
Surveillance of large areas of the Earths surface is often undertaken with low resolution synthetic aperture radar (SAR) imagery from either a satellite or a plane. There is a nee...
Rupert Paget, John Homer, Donald Crisp
ICIP
2001
IEEE
9 years 11 months ago
Non-sequential video structuring based on video object linking: an efficient tool for video browsing and indexing
An efficient system for unsupervised structuring of stereoscopic sequences is presented in this paper, which generates links between similar VOPs of different shots. Particularly ...
Klimis S. Ntalianis, Nikolaos D. Doulamis, Anastas...
ICIP
2001
IEEE
9 years 11 months ago
Digital image processing in painting restoration and archiving
Digital image processing and analysis can be an important tool for the restoration of works of art. This paper presents three applications of image processing in this field: a met...
Nikos Nikolaidis, Ioannis Pitas
ICIP
2001
IEEE
9 years 11 months ago
Category-based image retrieval
This work presents a novel approach to content-based image retrieval in categorical multimedia databases. The images are indexed using a combination of text and content descriptor...
Shawn D. Newsam, Baris Sumengen, B. S. Manjunath
ICIP
2001
IEEE
9 years 11 months ago
Feature coincidence trees for registration of ultrasound breast images
Registration of an image, the query or reference, to a database of rotated and translated exemplars constitutes an important image retrieval and indexing application which arises i...
Huzefa Neemuchwala, Alfred O. Hero, Paul L. Carson
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