Ortega Binderberger, M.[Michael]
Co Author Listing * Similar Shape Retrieval in MARS
Includes: Ortega Binderberger, M.[Michael] Ortega-Binderberger, M.[Michael]
Ortega Garcia, J.[Javier]
Co Author Listing * Adapted user-dependent multimodal biometric authentication exploiting general information
* Automatic Measures for Predicting Performance in Off-Line Signature
* Bayesian adaptation for user-dependent multimodal biometric authentication
* Bayesian Hill-Climbing Attack and Its Application to Signature Verification
* Between-Source Modelling for Likelihood Ratio Computation in Forensic Biometric Recognition
* Biometric Hashing Based on Genetic Selection and Its Application to On-Line Signatures
* Biosec baseline corpus: A multimodal biometric database
* Cancelable Biometrics for HMM-based Signature Recognition
* Combining Multiple Matchers for Fingerprint Verification: A Case Study in FVC2004
* Comparative Evaluation of Fusion Strategies for Multimodal Biometric Verification, A
* comparative evaluation of global representation-based schemes for face verification, A
* Comparison of fingerprint quality measures using an optical and a capacitive sensor
* Complete Signal Modeling and Score Normalization for Function-Based Dynamic Signature Verification
* Discriminative multimodal biometric authentication based on quality measures
* Evaluation of Brute-force Attack to Dynamic Signature Verification Using Synthetic Samples
* Facing Position Variability in Minutiae-Based Fingerprint Verification through Multiple References and Score Normalization Techniques
* Fusion of Local and Regional Approaches for On-Line Signature Verification
* Fusion of static image and dynamic information for signature verification
* HMM-based on-line signature verification: Feature extraction and signature modeling
* Image quality and position variability assessment in minutiae-based fingerprint verification
* Improved Image Enhancement Scheme For Fingerprint Minutiae Extraction in Biometric Identification, An
* Improving the Enrollment in Dynamic Signature Verfication with Synthetic Samples
* Incorporating Image Quality in Multi-algorithm Fingerprint Verification
* MCYT baseline corpus: a bimodal biometric database
* Minutiae Extraction Scheme for Fingerprint Recognition Systems
* Minutiae-based enhanced fingerprint verification assessment relaying on image quality factors
* Multimodal biometric authentication using quality signals in mobile communications
* Off-line Signature Verification System Based on Fusion of Local and Global Information, An
* On the Applicability of Off-Line Signatures to the Fuzzy Vault Construction
* On The Effects of Sampling Rate and Interpolation in HMM-Based Dynamic Signature Verification
* On the Effects of Time Variability in Iris Recognition
* On the vulnerability of face verification systems to hill-climbing attacks
* On-Line Signature Verification System Based on Fusion of Local and Global Information, An
* Robustness of Signature Verification Systems to Imitators with Increasing Skills
* Sensor Interoperability and Fusion in Fingerprint Verification: A Case Study using Minutiae-and Ridge-Based Matchers
* Sensor Interoperability and Fusion in Signature Verification: A Case Study Using Tablet PC
* Target Dependent Score Normalization Techniques and Their Application to Signature Verification
* Template protection for HMM-based on-line signature authentication
* Towards mobile authentication using dynamic signature verification: Useful features and performance evaluation
* U-NORM Likelihood Normalization in PIN-Based Speaker Verification Systems
* Universal Background Models for Dynamic Signature Verification
Includes: Ortega Garcia, J.[Javier] Ortega-Garcia, J.[Javier] Ortega-Garcia, J. Ortega Garcia, J.
41 for Ortega Garcia, J.
Ortega Gonzalez, V.
Co Author Listing * Eigenconjugation: An Approach for Computing Image Similarity
Includes: Ortega Gonzalez, V. Ortega-González, V.
Ortega Pacheco, D.[David]
Co Author Listing * Automatic Polyphonic Music Composition Using the EMILE and ABL Grammar Inductors
Includes: Ortega Pacheco, D.[David] Ortega-Pacheco, D.[David]
Ortega, A.[Antonio]
Co Author Listing * Home Page.
* email: Ortega, A.[Antonio]: ortega AT sipi usc edu
* Adaptive quantization of image subbands with efficient overhead rate selection
* Adaptive quantization without side information
* Adaptive reference filtering for bidirectional disparity compensation with focus mismatches
* Adaptive Scalar Quantization without Side Information
* Algorithm for Low Memory Wavelet Image Compression, An
* Bit allocation for dependent quantization with applications to multiresolution and MPEG video coders
* Bit-Rate Control Using Piecewise Approximated Rate-Distortion Characteristics
* Community Streaming With Interactive Visual Overlays: System and Optimization
* Compact image representation using wavelet lifting along arbitrary trees
* Computation Error Tolerance in Motion Estimation Algorithms
* DCT computation based on variable complexity fast approximations
* Depth map distortion analysis for view rendering and depth coding
* Efficient Discrete Wavelet Transform Architectures Based on Filterbank Factorizations
* Efficient memory management control for H.264
* Embedded Image-Domain Compression Using Context Models
* Fast long-term motion estimation for H.264 using multiresolution search
* Forward/Backward Adaptive Context Selection with Applications to Motion Vector Field Encoding
* From Shape from Shading to Object Recognition
* gradient-based rate control algorithm with applications to MPEG video, A
* Image coding based on multiple projections and multi stage vector quantization
* Image Subband Coding Using Context-Based Classification and Adaptive Quantization
* iterative algorithm for two-dimensional digital least metric problems with applications to digital image compression, An
* Lifting factorization-based discrete wavelet transform architecture design
* Line-Based, Reduced Memory, Wavelet Image Compression
* Lookahead Search for Lossy Context-based Adaptive Entropy Coding
* Low complexity motion estimation algorithm by multiresolution search, for long-term memory motion compensation
* Model-Based Approach to Correlation Estimation In Wavelet-Based Distributed Source Coding with Application to Hyperspectral Imagery, A
* Motion compensation based on implicit block segmentation
* New Coding Tools for Illumination and Focus Mismatch Compensation in Multiview Video Coding
* Novel Approach of Image Compression in Digital Cameras with a Bayer Color Filter Array, A
* Optimal Blockwise Dependent Quantization for Stereo Image Coding
* Optimal Segmentation of a VBR Source for its Parallel Transmission over Multiple ATM Connections
* Optimal trellis-based buffered compression and fast approximations
* Optimization Techniques for Adaptive Quantization of Image and Video under Delay Constraints
* Optimized frame structure using distributed source coding for interactive multiview video streaming
* Overlapped Block Disparity Compensation with Adaptive Windows for Stereo Image Coding
* Perceptually Based Video Rate Control Using Pre-Filtering and Predicted Rate-Distortion Characteristics
* Probabilistic partial-distance fast matching algorithms for motion estimation
* Quantization based nearest-neighbor-preserving metric approximation
* Rate control for video coding over variable bit rate channels with applications to wireless transmission
* Rate-Distortion Analysis and Bit Allocation Strategy for Motion Estimation at the Decoder using Maximum Likelihood Technique in Distributed Video Coding
* Rate-distortion model and analytical bit allocation for wavelet-based region of interest coding
* Rate-Distortion Optimized Scheduling for Redundant Video Representations
* Reduced-Complexity Delayed-Decision Algorithm for Context-Based Image Processing Systems
* Sampling-Based Correlation Estimation for Distributed Source Coding Under Rate and Complexity Constraints
* Scalable predictive coding by nested quantization with layered side information
* Scalable Variable Complexity Approximate Forward DCT
* Simplified Grid Message-passing Algorithm with Application to Digital Image Halftoning
* Soft Caching: Image Caching in a Rate-Distortion Framework
* Special Issue On High Fidelity Media Processing: Part 2
* Stereo Image Compression with Disparity Compensation Using the MRF Model
* Stochastic rate-control of interframe video coders for VBR channels
* Stochastic Rate-control of Video Coders for Wireless Channels
* Unbalanced Multiple-Description Video Coding with Rate-Distortion Optimization
Includes: Ortega, A.[Antonio] Ortega, A.
56 for Ortega, A.
Ortega, F.J.[F. Javier]
Co Author Listing * InstanceRank: Bringing order to datasets
Ortega, H.[Hector]
Co Author Listing * Tissue segmentation in MRI as an informative indicator of disease activity in the brain
Ortega, J.A.[Juan Antonio]
Co Author Listing * efficient face verification method in a transformed domain, An
Ortega, J.C.P.[Jesus Carlos Pedraza]
Co Author Listing * Microscopic vision system with all-in-focus and depth images
* Real-time Micro Environmental Observation with Virtual Reality
Includes: Ortega, J.C.P.[Jesus Carlos Pedraza] Ortega, J.C.P.
Ortega, J.M.
Co Author Listing * Model-Based Boundary Estimation of Complex Objects Using Hierarchical Active Surface Templates
Ortega, M.[Michael]
Co Author Listing * Automatic Matching Tool Selection Using Relevance Feedback in MARS
* Certainty Measure of Pairwise Line Segment Perceptual Relations Using Fuzzy Logic
* Characterisation of Feature Points in Eye Fundus Images
* Characterisation of Retinal Feature Points Applied to a Biometric System
* Comparison of Pixel and Subpixel Retinal Vessel Tree Segmentation Using a Deformable Contour Model
* Measuring changes in face appearance through aging
* On the Quantitative Estimation of Short-Term Aging in Human Faces
* Relevance Feedback Architecture for Content-based Multimedia Information Retrieval Systems, A
* Relevance Feedback: A Power Tool for Interactive Content-Based Image Retrieval
* Retinal vessel tree segmentation using a deformable contour model
* Significant Perceptual Regions by Active-Nets
* Similarity Metrics Analysis for Feature Point Based Retinal Authentication
* Snake for Retinal Vessel Segmentation, A
* Texture Description in Local Scale Using Texton Histograms with Universal Dictionary
* Topological active volumes: A topology-adaptive deformable model for volume segmentation
Includes: Ortega, M.[Michael] Ortega, M.[Marcos] Ortega, M.
15 for Ortega, M.
Ortegon Aguilar, J.[Jaime]
Co Author Listing * Lie Algebra and System Identification Techniques for 3D Rigid Motion Estimation and Monocular Tracking
* Lie algebra approach for tracking and 3D motion estimation using monocular vision
* Lie algebra template tracking
* Monocular lie algebra approach for 3d motion estimation
* Omnidirectional Vision Tracking with Particle Filter
Includes: Ortegon Aguilar, J.[Jaime] Ortegón-Aguilar, J.[Jaime] Ortegon-Aguilar, J.[Jaime]
Orteu, I.
Co Author Listing * architecture based on hybrid systems for analyzing 3D industrial scenes, An
Orteu, J.
Co Author Listing * Camera Calibration from Multiple Views of a 2D Object Using a Global Non-Linear Minimization Method
Orteu, J.J.[Jean Jose]
Co Author Listing * Image Correlation for Shape, Motion and Deformation Measurements Basic Concepts,Theory and Applications
Includes: Orteu, J.J.[Jean Jose] Orteu, J.J.[Jean-José]
Orti, R.
Co Author Listing * Computer Assisted Knee Anterior Cruciate Ligament Reconstruction: First Clinical Tests
Ortigosa, E.M.
Co Author Listing * FPGA-based real-time optical-flow system
* Subpixel motion computing architecture
Ortigosa, P.M.
Co Author Listing * Image Registration in Electron Microscopy: A Stochastic Optimization Approach
Ortigueira, M.D.
Co Author Listing * Introduction to fractional linear systems. Part 1: Continuous-time case
* Introduction to fractional linear systems. Part 2: Discrete-time case
* Which differintegration?
Ortin, D.
Co Author Listing * Algebraic Aspects of Reconstruction of 3D Scenes from One or More Views
Ortiz Boyer, D.[Domingo]
Co Author Listing * cooperative constructive method for neural networks for pattern recognition, A
* Improving Multiclass Pattern Recognition by the Combination of Two Strategies
Includes: Ortiz Boyer, D.[Domingo] Ortiz-Boyer, D.[Domingo] Ortiz-Boyer, D.
Ortiz de Lazcano Lobato, J.M.
Co Author Listing * Object Tracking in Video Sequences by Unsupervised Learning
* Soft clustering for nonparametric probability density function estimation
Includes: Ortiz de Lazcano Lobato, J.M. Ortiz-de-Lazcano-Lobato, J.M. Ortiz-de-Lazcano-Lobato, J.M.[Juan Miguel]
Ortiz de Solorzano, C.
Co Author Listing * Combination Strategies in Multi-Atlas Image Segmentation: Application to Brain MR Data
* Consistent and Elastic Registration of Histological Sections Using Vector-Spline Regularization
* High-Throughput Analysis of Multispectral Images of Breast Cancer Tissue
* Restoration of Biomedical Images using Locally Adaptive B-Spline Smoothing
* Segmentation of Touching Cell Nuclei Using a Two-Stage Graph Cut Model
* Spatially Variant Convolution With Scaled B-Splines
* Tool for the Quantitative Spatial Analysis of Complex Cellular Systems, A
* Two-Phase Segmentation of Cell Nuclei Using Fast Level Set-Like Algorithms, A
Includes: Ortiz de Solorzano, C. Ortiz-de-Solorzano, C. Ortiz-de-Solorzano, C.[Carlos] Ortiz-de-Solórzano, C.[Carlos]
8 for Ortiz de Solorzano, C.
Ortiz Martinez, D.[Daniel]
Co Author Listing * Minimum Error-Rate Training in Statistical Machine Translation Using Structural SVMs
* On the use of different loss functions in statistical pattern recognition applied to machine translation
* scaling problem in the pattern recognition approach to machine translation, The
Includes: Ortiz Martinez, D.[Daniel] Ortiz-Martinez, D.[Daniel] Ortiz-Martinez, D.
Ortiz, A.[Amalia]
Co Author Listing * Adaptation of Mesh Morphing Techniques for Avatars Used in Web Applications
* Estimation of Directional and Ambient Illumination Parameters by Means of a Calibration Object
* Image Sequence Analysis for Real-Time Underwater Cable Tracking
* Novel Segmentation Strategy Based on Colour Channels Coupling, A
* On the use of the overlapping area matrix for image segmentation evaluation: A survey and new performance measures
* Radiometric calibration of vision cameras and intensity uncertainty estimation
* Shape from Shading for Multiple Albedo Images
* Virtual Characters as Emotional Interaction Element in the User Interfaces
* vision system for an underwater cable tracker, A
Includes: Ortiz, A.[Amalia] Ortiz, A.[Alberto]
9 for Ortiz, A.
Ortiz, A.M.
Co Author Listing * Focusing of General Bistatic SAR Configuration Data With 2-D Inverse Scaled FFT
Ortiz, D.[Daniel]
Co Author Listing * Automatic Segmentation of Bilingual Corpora: A Comparison of Different Techniques
* General Framework to Deal with the Scaling Problem in Phrase-Based Statistical Machine Translation, A
Ortiz, E.
Co Author Listing * Improved Bayesian image denoising based on wavelets with applications to electron microscopy
Ortiz, E.G.[Enrique G.]
Co Author Listing * Evaluation of face recognition techniques for application to facebook
Ortiz, F.
Co Author Listing * Automatic detection and elimination of specular reflectance in color images by means of MS diagram and vector connected filters
* Automatic Detection of Specular Reflectance in Colour Images Using the MS Diagram
* Colour Mathematical Morphology for Neural Image Analysis
* Comparative Study of Highlights Detection and Elimination by Color Morphology and Polar Color Models, A
* Gaussian noise elimination in colour images by vector-connected filters
* Gaussian Noise Removal by Color Morphology and Polar Color Models
* Real-Time Elimination of Brightness in Color Images by MS Diagram and Mathematical Morphology
* Vectorial morphological reconstruction for brightness elimination in colour images
Includes: Ortiz, F. Ortiz, F.[Francisco]
8 for Ortiz, F.
Ortiz, F.G.
Co Author Listing * Graph models applied to specification, simulation, allocation, and scheduling of real-time computer vision applications
* Remote Robot Execution Through WWW Simulation
Ortiz, H.
Co Author Listing * Analytical Properties of Teager's Filter
Ortiz, J.P.G.
Co Author Listing * FSVC: A New Fully Scalable Video Codec
* Interactive Transmission of JPEG2000 Images Using Web Proxy Caching
Ortiz, M.J.
Co Author Listing * Classification of Croplands Through Integration of Remote-Sensing, GIS, and Historical Database
Ortiz, P.
Co Author Listing * Experiences about fusioning 3D digitalization techniques for cultural heritage documentation
* Experiences about fusioning 3D digitalization techniques for Cultural heritage documentation in ceceres wall (Spain)
Ortloff, R.
Co Author Listing * Lane Keeping Based on Location Technology
Ortmann, W.
Co Author Listing * Novel Approach for Affine Point Pattern Matching, A
* Robust matching of affinely transformed objects
* Shift Detection by Restoration
* Shift detection by restoration: Demonstrated by signal based point pattern matching
Includes: Ortmann, W. Ortmann, W.[Wolfgang]
Ortner, M.[Mathias]
Co Author Listing * Automatic 3D land register extraction from altimetric data in dense urban areas
* Building Extraction from Digital Elevation Model
* Building Outline Extraction from Digital Elevation Models Using Marked Point Processes
* Improved RJMCMC point process sampler for object detection on images by simulated annealing
* Marked Point Process of Rectangles and Segments for Automatic Analysis of Digital Elevation Models, A
Ortolani, M.[Marco]
Co Author Listing * integrated architecture for surveillance and monitoring in an archaeological site, An
Ortolf, J.
Co Author Listing * Camera Motion Estimation Using Monocular Image Sequences and Inertial Data
Orton, D.A.
Co Author Listing * Moving Target Tracking Using Symbolic Registration
Ortuno, J.E.[Juan E.]
Co Author Listing * multichannel watershed-based algorithm for supervised texture segmentation, A
Includes: Ortuno, J.E.[Juan E.] Ortuño, J.E.[Juan E.]