Computers and Biomedical Research
A Theory for Multiresolution Signal Decomposition: The Wavelet Representation
IEEE Transactions on Pattern Analysis and Machine Intelligence
Guaranteed ray intersections with implicit surfaces
SIGGRAPH '89 Proceedings of the 16th annual conference on Computer graphics and interactive techniques
Recovery of Parametric Models from Range Images: The Case for Superquadrics with Global Deformations
IEEE Transactions on Pattern Analysis and Machine Intelligence
Recovery of volumetric object descriptions from laser rangefinder images
ECCV 90 Proceedings of the first european conference on Computer vision
Volumetric shape description of range data using “Blobby Model”
Proceedings of the 18th annual conference on Computer graphics and interactive techniques
A Generalization of Algebraic Surface Drawing
ACM Transactions on Graphics (TOG)
Volume Visualization (Tutorial)
Volume Visualization (Tutorial)
Brushing techniques for exploring volume datasets
VIS '97 Proceedings of the 8th conference on Visualization '97
3D RGB image compression for interactive applications
ACM Transactions on Graphics (TOG)
IEEE Transactions on Visualization and Computer Graphics
Ray-Based Data Level Comparisons of Direct Volume Rendering Algorithms
Dagstuhl '97, Scientific Visualization
Wavelet Based 3D Compression with Fast Random Access for Very Large Volume Data
PG '99 Proceedings of the 7th Pacific Conference on Computer Graphics and Applications
Authenticity Analysis of Wavelet Approximations in Visualization
VIS '95 Proceedings of the 6th conference on Visualization '95
Reducing 3D Fast Wavelet Transform Execution Time Using Blocking and the Streaming SIMD Extensions
Journal of VLSI Signal Processing Systems
A lossy 3D wavelet transform for high-quality compression of medical video
Journal of Systems and Software
Parallel multiresolution volume rendering of large data sets with error-guided load balancing
EG PGV'04 Proceedings of the 5th Eurographics conference on Parallel Graphics and Visualization
A multiresolution volume rendering framework for large-scale time-varying data visualization
VG'05 Proceedings of the Fourth Eurographics / IEEE VGTC conference on Volume Graphics
Fast and effective lossy compression algorithms for scientific datasets
Euro-Par'12 Proceedings of the 18th international conference on Parallel Processing
Assessing the effects of data compression in simulations using physically motivated metrics
SC '13 Proceedings of the International Conference on High Performance Computing, Networking, Storage and Analysis
Interactive visualization of medical volume models in mobile devices
Personal and Ubiquitous Computing
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A method is presented to obtain a unique shape description of an object by using wavelet transforms. Wavelet transform is a new signal analysis technique which decomposes a signal using a family of functions having a local property in both time and frequency domains. A multiresolution expression of 3D volume data was first obtained by applying 3D orthogonal wavelet transforms, with the shape then being approximated with a relatively small number of 3D orthogonal functions using only the significant functions. In addition, the resolution of the approximation can be varied point by point using the local property of the wavelets. The method is applied to real volume data, i.e., facial range data and MR images of a human head, and typical results are shown.