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ICIP
2009
IEEE
15 years 20 days ago
Pre-fetching Based On Video Analysis For Interactive Region-of-interest Streaming Of Soccer Sequences
We consider a video streaming system in which the user can interactively watch an arbitrary region of a high-spatial-resolution scene. Region-of-interest (RoI) prediction helps pr...
ICIP
2009
IEEE
15 years 20 days ago
Ppiq: A Probabilistic Framework For Image Quality Assessment
In this paper a framework for Image Quality Assessment (IQA) is introduced based on the properties of Receptive Fields (RFs) which are the primary mechanism for detection of visua...
ICIP
2009
IEEE
15 years 20 days ago
Polar Snakes: A Fast And Robust Parametric Active Contour Model
We present in this paper a way to perform a fast and robust image segmentation and to track a contour along a sequence of images. Our approach is based on a dynamic deformable mod...
ICIP
2009
IEEE
15 years 20 days ago
Poisson-haar Transform: A Nonlinear Multiscale Representation For Photon-limited Image Denoising
We present a novel multiscale image representation belonging to the class of multiscale multiplicative decompositions, which we term Poisson-Haar transform. The proposed represent...
ICIP
2009
IEEE
15 years 20 days ago
Physics-based Illuminant Color Estimation As An Image Semantics Clue
Most algorithms for extracting illuminant chromaticity from arbitrary images, such as the images found on the web, are based on machine learning techniques. We will show how a phy...
ICIP
2009
IEEE
15 years 20 days ago
Photo-consistent Surface Reconstruction From Noisy Point Clouds
Existing algorithms for surface reconstruction from point sets are defeated by moderate amounts of noise and outliers, which makes them unapplicable to point clouds originating fr...
ICIP
2009
IEEE
15 years 20 days ago
Pfid: Pittsburgh Fast-food Image Dataset
We introduce the first visual dataset of fast foods with a total of 4,545 still images, 606 stereo pairs, 303 3600 videos for structure from motion, and 27 privacy-preserving vide...
ICIP
2009
IEEE
15 years 20 days ago
Pet Image Reconstruction Using Prior Information From Ct Or Mri
Functional properties of living tissues appear in PET, whereas structural information at significantly higher resolution and better image quality is provided by other modalities, ...
ICIP
2009
IEEE
15 years 20 days ago
Performance Evaluation Using Mandelbrot Images For Image Registration Algorithms
High-accuracy image registration is an important fundamental task in many fields, such as image sensing, image/video processing, computer vision, etc. In order to evaluate accurac...
ICIP
2009
IEEE
15 years 20 days ago
Perfomance Analysis Of The Fridrich-goljan Self-embedding Authentication Method
A performance analysis of the authentication method proposed by J. Fridrich and M. Goljan is carried out. This method has the particular feature that both the embedder and the det...