Sciweavers

1119 search results - page 116 / 224
» Hypercube Algorithms for Image Transformations
Sort
View
124
Voted
ICIP
2004
IEEE
16 years 4 months ago
Rotation and cropping resilient data hiding with zernike moments
Most digital data hiding schemes are sensitive to simple geometric attacks namely rotation, cropping, and scaling. Of these, rotational attacks possess the capability to not only ...
Palak K. Amin, Koduvayur P. Subbalakshmi
ICIP
2006
IEEE
16 years 4 months ago
Distributed Acquisition and Image Super-Resolution Based on Continuous Moments from Samples
Recently, new sampling schemes were presented for signals with finite rate of innovation (FRI) using sampling kernels reproducing polynomials or exponentials [1] [2]. In this pape...
Loïc Baboulaz, Pier Luigi Dragotti
99
Voted
ICIP
2000
IEEE
16 years 4 months ago
On the Compression of Image Based Rendering Scene
In image based rendering (IBR), a 3D scene is recorded through a set of photos, and a novel view is rendered by assembling data from the photo set. Compression is essential to red...
Jin Li, Harry Shum, Ya-Qin Zhang
107
Voted
ICPR
2004
IEEE
16 years 3 months ago
Rotation Estimation from Spherical Images
Robotic navigation algorithms increasingly make use of the panoramic field of view provided by omnidirectional images to assist with localization tasks. Since the images taken by ...
Ameesh Makadia, Kostas Daniilidis, Lorenzo Sorgi
92
Voted
ICPR
2008
IEEE
15 years 9 months ago
Block-diagonal form of distance matrix for region-based image retrieval
There are two substantial open issues in the field of the image retrieval: semantic gap between computationally extracted low-level features and human operated high-level concepts...
Dmitry Kinoshenko, Vladimir Mashtalir, Elena Yegor...