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TOG
2012
297views Communications» more  TOG 2012»
13 years 3 months ago
Adaptive manifolds for real-time high-dimensional filtering
We present a technique for performing high-dimensional filtering of images and videos in real time. Our approach produces high-quality results and accelerates filtering by compu...
Eduardo S. L. Gastal, Manuel M. Oliveira
ICIP
1999
IEEE
16 years 3 months ago
A Method of Shading and Shadowing in Image-Based Rendering
This paper presents a method to generate dynamic shading of image-based objects without geometric models. Since conventional rendering techniques cannot be used to render the shad...
Akihiro Katayama, Yukio Sakagawa, Hideyuki Tamura
ISBI
2006
IEEE
16 years 2 months ago
Tracking tongue motion in three dimensions using tagged MR image
Harmonic phase (HARP) analysis has been used in tagged magnetic resonance imaging (MRI) to measure two-dimensional (2D) in-plane motion and strain, and was recently applied in cha...
Xiaofeng Liu, Maureen C. Stone, Jerry L. Prince
DCC
2008
IEEE
16 years 1 months ago
Image Compression by Visual Pattern Vector Quantization (VPVQ)
This paper proposes a new image compression scheme by introducing visual patterns to nonlinear interpolative vector quantization (IVQ). Input images are first distorted by a gener...
Feng Wu, Xiaoyan Sun
IJCNN
2006
IEEE
15 years 7 months ago
Combining Multi-Frame Images for Enhancement Using Self-Delaying Dynamic Networks
Abstract— This paper presents the use of a newly created network structure known as a Self-Delaying Dynamic Network (SDN). The SDNs were created to process data which varies with...
Lewis Eric Hibell, Honghai Liu, David J. Brown