Petkar, A.
Co Author Listing * General-Purpose Deep Point Cloud Feature Extractor
Petkos, G.[Georgios]
Co Author Listing * Graph-Based Multimodal Clustering for Social Event Detection in Large Collections of Images
* Sensing Trending Topics in Twitter
* Social event detection using multimodal clustering and integrating supervisory signals
Includes: Petkos, G.[Georgios] Petkos, G.
Petkov, B.[Boyan]
Co Author Listing * First Retrievals of Surface and Atmospheric Properties Using EnMAP Measurements over Antarctica
Petkov, B.H.
Co Author Listing * Ground-Based Water Vapor Retrieval in Antarctica: An Assessment
* Seasonal Variations of the Relative Optical Air Mass Function for Background Aerosol and Thin Cirrus Clouds at Arctic and Antarctic Sites
* Water Vapour Assessment Using GNSS and Radiosondes over Polar Regions and Estimation of Climatological Trends from Long-Term Time Series Analysis
Includes: Petkov, B.H. Petkov, B.H.[Boyan H.]
Petkov, J.[Jakub]
Co Author Listing * BSSGUI: A Package for Interactive Control of Blind Source Separation Algorithms in MATLAB
Petkov, K.[Kaloian]
Co Author Listing * Enclosed Five-Wall Immersive Cabin
Petkov, N.[Nicolai]
Co Author Listing * Home Page.
* email: Petkov, N.[Nicolai]: petkov AT cs rug nl
* Adaptive Matrices and Filters for Color Texture Classification
* Adaptive Matrices for Color Texture Classification
* Adaptive Pseudo Dilation for Gestalt Edge Grouping and Contour Detection
* Appearance-invariant place recognition by discriminatively training a convolutional neural network
* Artistic Edge and Corner Enhancing Smoothing
* Audio Surveillance of Roads: A System for Detecting Anomalous Sounds
* Automatic detection of vascular bifurcations in segmented retinal images using trainable COSFIRE filters
* Automatic Differentiation of u- and n-serrated Patterns in Direct Immunofluorescence Images
* Biologically motivated computationally intensive approaches to image pattern recognition
* Brain-Inspired Robust Delineation Operator
* CAIP: Computer Analysis of Images and Patterns
* Car crashes detection by audio analysis in crowded roads
* Cascade classifiers trained on gammatonegrams for reliably detecting audio events
* Closed form of the steered elongated Hermite-Gauss wavelets
* Color-blob-based COSFIRE filters for object recognition
* Comparative Study of Filter Based Texture Operators Using Mahalanobis Distance, A
* Comparison of texture features based on Gabor filters
* Computational models of visual neurons specialised in the detection of periodic and aperiodic oriented visual stimuli: bar and grating cells
* Continuous Glass Patterns for Painterly Rendering
* Contour and boundary detection improved by surround suppression of texture edges
* Contour detection based on nonclassical receptive field inhibition
* Contour Detection by Multiresolution Surround Inhibition
* Contour detection operators based on surround inhibition
* Cutting Edge Localisation in an Edge Profile Milling Head
* Data-Efficient Large Scale Place Recognition with Graded Similarity Supervision
* Detection of Curved Lines with B-COSFIRE Filters: A Case Study on Crack Delineation
* Detection of Retinal Vascular Bifurcations by Trainable V4-Like Filters
* Distance sets for shape filters and shape recognition
* Edge and line oriented contour detection: State of the art
* Efficient binocular stereo correspondence matching with 1-D Max-Trees
* Exploiting Spatio-Temporal Coherence for Video Object Detection in Robotics
* Fast Atomic Decomposition by the Inhibition Method
* Filter-Based Approach for Ornamentation Detection and Recognition in Singing Folk Music
* Glass Patterns and Artistic Imaging
* Graph-based Features for Texture Discrimination
* Grating Cell Operator Features for Oriented Texture Segmentation
* Improved Contour Detection by Non-classical Receptive Field Inhibition
* improved model for surround suppression by steerable filters and multilevel inhibition with application to contour detection, An
* Increased generalization capability of trainable COSFIRE filters with application to machine vision
* Inhibition-augmented trainable COSFIRE filters for keypoint detection and object recognition
* Learning effective color features for content based image retrieval in dermatology
* Learning representations of sound using trainable COPE feature extractors
* Learning skeleton representations for human action recognition
* MTStereo 2.0: Accurate Stereo Depth Estimation via Max-Tree Matching
* Multiscale Blood Vessel Delineation Using B-COSFIRE Filters
* New Families of Fourier Eigenfunctions for Steerable Filtering
* Nonlinear Operator for Oriented Texture
* Nonlinear Texture Operator Specialized in the Analysis of Dot-patterns, A
* Place Recognition in Gardens by Learning Visual Representations: Data Set and Benchmark Analysis
* real-time system for audio source localization with cheap sensor device, A
* Recognition of Architectural and Electrical Symbols by COSFIRE Filters with Inhibition
* Reduced Inverse Distance Weighting Interpolation for Painterly Rendering
* Reliable detection of audio events in highly noisy environments
* Robust Inhibition-Augmented Operator for Delineation of Curvilinear Structures
* Robustness of Shape Descriptors to Incomplete Contour Representations
* Sentiment Recognition in Egocentric Photostreams
* Shape Descriptor Based on Trainable COSFIRE Filters for the Recognition of Handwritten Digits, A
* Special issue on selected papers from CAIP 2015
* Statistical Approach to Boar Semen Head Classification Based on Intracellular Intensity Distribution
* Steerable Filtering Using Novel Circular Harmonic Functions with Application to Edge Detection
* Supervised vessel delineation in retinal fundus images with the automatic selection of B-COSFIRE filters
* Suppression of contour perception by band-limited noise and its relation to non-classical receptive field inhibition
* Texture analysis using Renyi's generalized entropies
* Time-frequency analysis for audio event detection in real scenarios
* Topic modelling for routine discovery from egocentric photo-streams
* Unsupervised Routine Discovery in Egocentric Photo-Streams
* Use of cortical filters and neural networks in a self-organising image classification system
Includes: Petkov, N.[Nicolai] Petkov, N. Petkov, N.[Nikolay]
69 for Petkov, N.
Petkov, P.
Co Author Listing * Optimizing Speech Intelligibility in a Noisy Environment: A unified view
Petkov, P.N.
Co Author Listing * Adaptive Gain Control for Enhanced Speech Intelligibility Under Reverberation
Petkovic, D.[Dragutin]
Co Author Listing * email: Petkovic, D.[Dragutin]: petkovic AT almaden ibm com
* Algorithms for automatic disk head/slider inspection
* Automatic and Semiautomatic Methods for Image Annotation and Retrieval in Query by Image Content (QBIC)
* Challenges and opportunities for PR&CV research in year 2000 and beyond
* Challenges and opportunities in search and retrieval for media databases
* Computer vision hardware using the Radon transform
* Computing Multi-Colored Polygonal Masks in Pipeline Architectures and Its Application to Automated Visual Inspection
* Content-Based Representation and Retrieval of Visual Media: A State-of-the-Art Review
* Control Free, Low-Level Image Segmentation: Theory, Architecture, and Experimentation
* CueVideo: a system for cross-modal search and browse of video databases
* Design and Implementation of a Low-Level Image Segmentation Architecture -- LISA
* Efficient and Effective Querying by Image Content -- Report
* Experimental System for Disk Head Inspection, An
* Experiments and Evaluations of Rule Based Methods in Image Analysis
* Human Assisted Computer Vision and Artificial Intelligence -- Why Not?
* Image query system and method
* Indexing for Complex Queries on a Query-by-Content Image Database
* Introduction to Special Issue on Representation and Retrieval of Visual Media in Multimedia Systems
* Introduction to Special Issue on Representation and Retrieval of Visual Media in Multimedia Systems II
* Machine Vision Algorithms for Automated Inspection of Thin-Film Disk Heads
* Machine Vision in the 1990s: Applications and How to Get There
* Microenvironment-Based Protein Function Analysis by Random Forest
* Need for Accuracy Verification of Machine Vision Algorithms and Systems, The
* On describing color and shape information in images
* On Improving the Accuracy of the Hough Transform
* On Improving the Accuracy of The Hough Transform: Theory, Simulations, and Experiments
* Predicting turbulent flow friction coefficient using ANFIS technique
* Projection-Based High Accuracy Measurement of Straight Line Edges
* QBIC Project: Querying Image by Content Using Color, Texture, and Shape, The
* Query by Image and Video Content: The QBIC System
* Query by image content using multiple objects and multiple features: user interface issues
* Query expansion for imperfect speech: applications in distributed learning
* Random Forest Model and Sample Explainer for Non-experts in Machine Learning: Two Case Studies
* Robust multi-agent decision making in faulty environment
* Rule-Based System for Verifying Engineering Specifications in Industrial Visual Inspection Applications, A
Includes: Petkovic, D.[Dragutin] Petkovic, D. Petkovic, D.[Dalibor]
35 for Petkovic, D.
Petkovic, M.[Milan]
Co Author Listing * Content-Based Video Retrieval by Integrating Spatio-Temporal and Stochastic recognition of events
* Content-Based Video Retrieval: A Database Perspective
* Don't Tear Your Hair Out: Analysis of the Impact of Skin Hair on the Diagnosis of Microscopic Skin Lesions
* Generating High-Resolution 3D Faces Using VQ-VAE-2 with PixelSNAIL Networks
* Integrated use of different content derivation techniques within a multimedia database management system
* Techniques for automatic video content derivation
Includes: Petkovic, M.[Milan] Petkovic, M.
Petkovic, T.[Tomislav]
Co Author Listing * 3D registration based on the direction sensor measurements
* 3D Structured Light Scanner on the Smartphone
* 3D Surface Profilometry Using Phase Shifting of De Bruijn Pattern
* Can Openpose Be Used as a 3d Registration Method for 3d Scans of Cultural Heritage Artifacts
* Efficient Separation Between Projected Patterns for Multiple Projector 3D People Scanning
* evaluation of real-time RGB-D visual odometry algorithms on mobile devices, An
* Generalizable Human Pose Triangulation
* On Tablet 3D Structured Light Reconstruction and Registration
* Self-Equalizing De Bruijn Sequence for 3D Profilometry, The
* Single-Shot Dense 3D Reconstruction Using Self-Equalizing De Bruijn Sequence
* Smart Time-Multiplexing of Quads Solves the Multicamera Interference Problem
* Using Gradient Orientation to Improve Least Squares Line Fitting
Includes: Petkovic, T.[Tomislav] Petkovic, T.
12 for Petkovic, T.
Petkovic, V.[Veljko]
Co Author Listing * Study of Two Impactful Heavy Rainfall Events in the Southern Appalachian Mountains during Early 2020, Part II; Regional Overview, Rainfall Evolution, and Satellite QPE Utility, A