50 registros retornados

• J.Scharcanski,  C. Jung.  An Adaptive Approach to Mammographic Image Denoising and Enhancement

• J. Camapum,  A. Silva,  A. Freitas,  H. Bassani,  F. Freitas.  Segmentation of Clinical Structures from Images of the Human Pelvic Area

• F. Fernandes,  C. Lopes,  R. Melo,  M. Santoro,  R. Carceroni,  W. Meira,  A. Araújo,  C. Silveira.  An Image-Matching Approach to Protein Similarity Analysis

• G. Silva,  S. Chen,  A. Frery,  E. Almeida,  M. Fatemi,  J. Greenleaf.  Image Formation in Vibro-acoustography with Sector Array Transducers

• J. Dias,  P. Nande,  N. Barata,  A. Correia.  O.G.R.E. . Open Gestures Recognition Engine

• P. Borges,  J. Mayer.  Informed Position Based Watermarking

• C. Barcelos,  M. Batista,  A. Martins,  A. Nogueira.  Level Lines Continuation Based Digital Inpainting

• A. Silva,  R. Lotufo.  Detection of Lines Using Hierarchical Region Based Representation

• A. Falcão,  F. Bergo,  P. Miranda.  Image Segmentation by Tree Pruning

• C. Jung,  C. Kelber.  A Robust Linear-Parabolic Model for Lane Following

• J. Oliveira,  M. Kapp,  C. Freitas,  J. de Carvalho,  R. Sabourin.  Handwritten Recognition with Multiple Classifiers for Restricted Lexicon

• L. Eiterer,  J. Facon,  D. Menoti.  Postal Envelope Address Block Location by Fractal-Based Approach

• D. Wassermann,  M. Mejail,  J. Gambini,  M. Buemi.  Segmentation with Active Contours: A Comparative Study of B-Spline and Level Set Techniques

• M. Homem,  L. Costa,  N. Mascarenhas.  Skeletonization of Two-Dimensional Shapes via Fast Numerical Calculation of Vector Fields

• C. Jung,  R. Schramm.  Rectangle Detection Based on a Windowed Hough Transform

• M. Oliveira,  N. Leite.  Reconnection of Fingerprint Ridges Based on Morphological Operators and Multiscale Directional Information

• R. Audigier,  R. Lotufo,  A. Falcão.  On Integrating Iterative Segmentation by Watershed with Tridimensional Visualization of MRIs

• A. Huguet,  M. Andrade,  R. Carceroni,  A. de Araújo.  Color-Based Watershed Segmentation of Low-Altitude Aerial Images

• F. Flores,  A. Polidório,  R. Lotufo.  Color Image Gradients for Morphological Segmentation: The Weighted Gradient Improved by Automatic Imposition of Weights

• F. Bezerra.  A Longest Common Subsequence Approach to Detect Cut and Wipe Video Transitions

• D. Martins,  R. Cesar,  J. Barrera.  W-operator Window Design by Maximization of Training Data Information

• J. Queiroz-Neto,  R. Carceroni,  W. Barros,  M. Campos.  Underwater Stereo

• L. Andrade,  M. Campos,  R. Carceroni.  A Video-Based Support System for Nighttime Navigation in Semi-Structured Environments

• J. Torreão,  J. Fernandes.  From Photometric-Motion to Shape from Shading

• P. Ferreira,  J. Torreão,  P. Carvalho.  Data-Based Motion Simulation through a Green's Function Approach

• F. Silva,  A. Gomes.  Interactive Editing of Multiresolution Meshes

• D. Martínez,  L. Velho,  P. Carvalho.  Geodesic Paths on Triangular Meshes

• T. Lewiner,  H. Lopes,  J. Rossignac,  A. Vieira.  Efficient Edgebreaker for Surfaces of Arbitrary Topology

• R. Marroquim,  P. Cavalcanti,  L. Velho,  C. Esperança.  Multi-Resolution Triangulations with Adaptation to the Domain Based on Physical Compression

• T. Lewiner,  L. Velho,  H. Lopes,  V. Mello.  Hierarchical Isocontours Extraction and Compression

• T. Hain,  S. Racherla,  D. Langan.  Fast, Precise Flattening of Cubic Be'zier Segment Offset Curves

• T. Lewiner,  J. Gomes,  H. Lopes,  M. Craizer.  Arc-Length Based Curvature Estimator

• A. Cuno,  C. Esperança,  A. Oliveira,  P. Cavalcanti.  Fast Polygonization of Variational Implicit Surfaces

• B. Araújo,  J. Jorge.  Curvature Dependent Polygonization of Implicit Surfaces

• W. Shin-Ting,  V. Melo.  A Deformable Surface Model on the Basis of the Theory of a Cosserat Surface

• E. Clua,  B. Feijó,  M. Dreux,  F. Fonseca.  Software Shaders in Interactive Environments Using Relief Impostors

• F. Abraham,  W. Celes,  R. Cerqueira,  J. Campos.  A Load-Balancing Strategy for Sort-First Distributed Rendering

• C. Scheidegger,  J. Comba,  R. Cunha.  Navier-Stokes on Programmable Graphics Hardware Using SMAC

• C. Pagot,  J. Comba,  M. Oliveira.  Multiple-Depth Shadow Maps

• R. Feris,  R. Raskar,  K. Tan,  M. Turk.  Specular Reflection Reduction with Multi-Flash Imaging

• V. Theoktisto,  M. Fairén.  On Extending Collaboration in Virtual Reality Environments

• M. Rodrigues,  R. Chaves,  W. Silva.  Collaborative Virtual Training Using Force Feedback Devices

• A. Artero,  M. Oliveira.  Viz3D: Effective Exploratory Visualization of Large Multidimensional Data Sets

• L. Tonietto,  M. Walter.  Morphing Textures with Texton Masks

• L. Rocha,  L. Velho,  P. Carvalho.  Motion Reconstruction Using Moments Analysis

• A. Oliveira,  S. Ribeiro,  R. Farias,  C. Esperança,  G. Giraldi.  Loop Snakes: Snakes with Enhanced Topology Control

• E. Medeiros,  L. Velho,  H. Lopes.  Restricted BPA: Applying Ball-Pivoting on the Plane

• S. Goldenstein,  C. Vogler,  L. Velho.  Adaptive Deformable Models

• N. Williams,  K. Low,  C. Hantak,  M. Pollefeys,  A. Lastra.  Automatic Image Alignment for 3D Environment Modeling

• A. Montenegro,  P. Carvalho,  L. Velho,  M. Gattass.  Space Carving with a Hand-held Camera