Krasimir Tonchev

According to our database, Krasimir Tonchev authored at least 54 papers between 2011 and 2023.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2023

Limited Sampling Spatial Interpolation Evaluation for 3D Radio Environment Mapping.

Antoni Ivanov, Krasimir Tonchev, Vladimir Poulkov, Agata Manolova, Atanas Vlahov

Sensors, November, 2023

HOLOTWIN: A Modular and Interoperable Approach to Holographic Telepresence System Development.

Ivaylo Bozhilov, Radostina Petkova, Krasimir Tonchev, Agata Manolova, Vladimir Poulkov

Sensors, October, 2023

Influence of Density on Throughput Performance in Cognitive Ultra-dense Networks.

Antoni Ivanov, Krasimir Tonchev, Pavlina Koleva, Vladimir Poulkov

J. Mobile Multimedia, 2023

Localization in Cellular and Heterogeneous Networks for 5G and Beyond: A Review.

Antoni Ivanov, Desislava Koshnicharova, Krasimir Tonchev, Vladimir Poulkov

J. Mobile Multimedia, 2023

Interpolation Accuracy Evaluation for 3D Radio Environment Maps Construction.

Antoni Ivanov, Krasimir Tonchev, Vladimir Poulkov, Agata Manolova, Atanas Vlahov

Proceedings of the 26th International Symposium on Wireless Personal Multimedia Communications, 2023

Gait-Based Multi-View Person Identification with Convolutional Neural Networks.

Nikolay N. Neshov, Krasimir Tonchev, Agata Manolova, Slavcho Neshev

Proceedings of the 12th IEEE International Conference on Intelligent Data Acquisition and Advanced Computing Systems: Technology and Applications, 2023

Image-to-Video Person Re-Identification Using Semantic Information.

Slavcho Neshev, Krasimir Tonchev, Radostina Petkova, Agata Manolova

Proceedings of the 12th IEEE International Conference on Intelligent Data Acquisition and Advanced Computing Systems: Technology and Applications, 2023

Lip-Synchronized 3D Facial Animation Using Audio-Driven Graph Convolutional Autoencoder.

Ivaylo Bozhilov, Krasimir Tonchev, Nikolay N. Neshov, Agata Manolova

Proceedings of the 12th IEEE International Conference on Intelligent Data Acquisition and Advanced Computing Systems: Technology and Applications, 2023

Audio-Driven 3D Talking Face for Realistic Holographic Mixed-Reality Telepresence.

Nicole Christoff, Krasimir Tonchev, Nikolay N. Neshov, Agata Manolova, Vladimir Poulkov

Proceedings of the IEEE International Black Sea Conference on Communications and Networking, 2023

2022

Challenges in Implementing Low-Latency Holographic-Type Communication Systems.

Radostina Petkova, Vladimir Poulkov, Agata Manolova, Krasimir Tonchev

Sensors, 2022

Graph-Based Resource Allocation for Integrated Space and Terrestrial Communications.

Antoni Ivanov, Krasimir Tonchev, Vladimir Poulkov, Agata Manolova, Nikolay N. Neshov

Sensors, 2022

UAV-Based Volumetric Measurements toward Radio Environment Map Construction and Analysis.

Antoni Ivanov, Bilal Muhammad, Krasimir Tonchev, Albena Mihovska, Vladimir Poulkov

Sensors, 2022

Automatic Modulation Classification using Graph Convolutional Neural Networks for Time-frequency Representation.

Krasimir Tonchev, Nikolay N. Neshov, Antoni Ivanov, Agata Manolova, Vladimir Poulkov

Proceedings of the 25th International Symposium on Wireless Personal Multimedia Communications, 2022

Learning Graph Convolutional Neural Networks to Predict Radio Environment Maps.

Krasimir Tonchev, Antoni Ivanov, Nikolay N. Neshov, Agata Manolova, Vladimir Poulkov

Proceedings of the 25th International Symposium on Wireless Personal Multimedia Communications, 2022

Challenges for Volumetric Measurements Toward Radio Environment Map Construction for UAV Communications.

Antoni Ivanov, Bilal Muhammad, Krasimir Tonchev, Albena Mihovska, Vladimir Poulkov

Proceedings of the 25th International Symposium on Wireless Personal Multimedia Communications, 2022

3D Human Body Models Compression and Decompression Algorithm Based on Graph Convolutional Networks for Holographic communication.

Ivaylo Bozhilov, Krasimir Tonchev, Agata Manolova, Radostina Petkova

Proceedings of the 25th International Symposium on Wireless Personal Multimedia Communications, 2022

Kinect sensors network calibration in controlled environment based on semantic information.

Krasimir Tonchev, Nikolay N. Neshov, Radostina Petkova, Agata Manolova, Vladimir Poulkov

Proceedings of the 10th IEEE International Black Sea Conference on Communications and Networking, 2022

3D scene extraction using plane detection algorithm.

Radostina Petkova, Krasimir Tonchev, Agata Manolova, Vladimir Poulkov

Proceedings of the 10th IEEE International Black Sea Conference on Communications and Networking, 2022

SoftVotingSleepNet: Majority Vote of Deep Learning Models for Sleep Stage Classification from Raw Single EEG Channel.

Nikolay N. Neshov, Krasimir Tonchev, Yuliyan Velchev, Agata Manolova, Vladimir Poulkov

Proceedings of the 10th IEEE International Black Sea Conference on Communications and Networking, 2022

2021

Context-Aware Holographic Communication Based on Semantic Knowledge Extraction.

Agata Manolova, Krasimir Tonchev, Vladimir Poulkov, Sudhir Dixir, Peter Lindgren

Wirel. Pers. Commun., 2021

Digitizing Human Behavior with Wireless Sensors in Biogas 2020 Technological Business Model Innovation Challenges.

Peter Lindgren, Per Valter, Krasimir Tonchev, Agata Manolova, Nikolay N. Neshov, Vladimir Poulkov

Wirel. Pers. Commun., 2021

Probabilistic Spectrum Sensing Based on Feature Detection for 6G Cognitive Radio: A Survey.

Antoni Ivanov, Krasimir Tonchev, Vladimir Poulkov, Agata Manolova

IEEE Access, 2021

Implementation Requirements and System Architecture for Mixed Reality Telepresence Application Scenario.

Krasimir Tonchev, Ivaylo Bozhilov, Radostina Petkova, Vladimir Poulkov, Agata Manolova, Peter Lindgren

Proceedings of the 24th International Symposium on Wireless Personal Multimedia Communications, 2021

Holographic Virtual Coach to Enable Measurement and Analysis of Physical Activities.

Zdravko Naydenov, Agata Manolova, Krasimir Tonchev, Nikolay N. Neshov, Vladimir Poulkov

Proceedings of the 44th International Conference on Telecommunications and Signal Processing, 2021

Semantic Segmentation of 3D Facial Models Using 2D Annotations.

Krasimir Tonchev, Radostina Petkova, Nikolay N. Neshov, Agata Manolova

Proceedings of the 2021 11th IEEE International Conference on Intelligent Data Acquisition and Advanced Computing Systems: Technology and Applications (IDAACS), 2021

RGB-D Sensors Extrinsic Calibration In Controlled Environment.

Krasimir Tonchev, Agata Manolova, Nikolay N. Neshov, Vladimir Poulkov

Proceedings of the 2021 11th IEEE International Conference on Intelligent Data Acquisition and Advanced Computing Systems: Technology and Applications (IDAACS), 2021

2020

Real-time estimation of distance between people and/or objects in video surveillance.

Nikolay N. Neshov, Agata Manolova, Krasimir Tonchev, Vladimir Poulkov

Proceedings of the 23rd International Symposium on Wireless Personal Multimedia Communications, 2020

Interference and Spatial Throughput Characterization through Practical 3D Mapping in Dense Indoor IoT Scenarios.

Antoni Ivanov, Viktor Stoynov, Radostina Petkova, Krasimir Tonchev, Agata Manolova, Vladimir Poulkov

Proceedings of the 23rd International Symposium on Wireless Personal Multimedia Communications, 2020

Evolution of Mobile Networks and C-RAN on the Road Beyond 5G.

Plamen T. Semov, Pavlina Koleva, Krasimir Tonchev, Vladimir Poulkov, Todor Cooklev

Proceedings of the 43rd International Conference on Telecommunications and Signal Processing, 2020

3D Interference Mapping for Indoor IoT Scenarios.

Antoni Ivanov, Viktor Stoynov, Kliment Angelov, Radostin Stefanov, Dimitar Atamyan, Krasimir Tonchev, Vladimir Poulkov

Proceedings of the 43rd International Conference on Telecommunications and Signal Processing, 2020

2019

Challenges for real time long distance holoportation to enable human bond communication.

Agata Manolova, Nikolay N. Neshov, Krasimir Tonchev, Pavlina Koleva, Vladimir Poulkov

Proceedings of the 42nd International Conference on Telecommunications and Signal Processing, 2019

Framework for Implementation of Cognitive Radio Based Ultra-Dense Networks.

Antoni Ivanov, Krasimir Tonchev, Vladimir Poulkov, Agata Manolova

Proceedings of the 42nd International Conference on Telecommunications and Signal Processing, 2019

Approximate Message Passing for Downlink Sparse Channel Estimation in FDD Massive MIMO.

Nikolay Dandanov, Krasimir Tonchev, Vladimir Poulkov, Pavlina Koleva

Proceedings of the 42nd International Conference on Telecommunications and Signal Processing, 2019

Detection and Analysis of Periodic Actions for Context-Aware Human Centric Cyber Physical System to Enable Adaptive Occupational Therapy.

Nikolay N. Neshov, Agata Manolova, Krasimir Tonchev, Ognian Boumbarov

Proceedings of the 10th IEEE International Conference on Intelligent Data Acquisition and Advanced Computing Systems: Technology and Applications, 2019

Hybrid Noise-Resilient Deep Learning Architecture for Modulation Classification in Cognitive Radio Networks.

Antoni Ivanov, Krasimir Tonchev, Vladimir Poulkov, Hussein Al-Shatri, Anja Klein

Proceedings of the Future Access Enablers for Ubiquitous and Intelligent Infrastructures, 2019

Evaluation of Channel Estimation Algorithms Using Practically Measured Channels in FDD Massive MIMO.

Nikolay Dandanov, Krasimir Tonchev, Vladimir Poulkov, Pavlina Koleva

Proceedings of the Future Access Enablers for Ubiquitous and Intelligent Infrastructures, 2019

2018

Skeleton-Based Human Activity Recognition by Spatio-Temporal Representation and Convolutional Neural Networks with application to Cyber Physical Systems with Human in the Loop.

Petar Nikolov, Ognian Boumbarov, Agata Manolova, Krasimir Tonchev, Vladimir Poulkov

Proceedings of the 41st International Conference on Telecommunications and Signal Processing, 2018

2017

Implementation of Machine Learning for Autonomic Capabilities in Self-Organizing Heterogeneous Networks.

Plamen T. Semov, Hussein Al-Shatri, Krasimir Tonchev, Vladimir Poulkov, Anja Klein

Wirel. Pers. Commun., 2017

eWALL: An Open-Source Cloud-Based eHealth Platform for Creating Home Caring Environments for Older Adults Living with Chronic Diseases or Frailty.

Sofoklis A. Kyriazakos, Ramjee Prasad, Albena Mihovska, Aristodemos Pnevmatikakis, Harm op den Akker, Hermie Hermens, Paolo Barone, Alessandro Mamelli, Samuele De Domenico, Matthias Pocs, Andrej Grguric, Miran Mosmondor, Dina Simunic, Antun Kerner, Nikola Zaric, Milica Pejanovic-Djurisic, Vladimir Poulkov, Krasimir Tonchev, Beatrix Zechmann, Markus Garschall, Angeliki Angeletou, Stefano Bonassi, Francesco Infarinato, Octavian Fratu, Alexandru Vulpe, Carmen Voicu, Liljana Gavrilovska, Vladimir Atanasovski

Wirel. Pers. Commun., 2017

Feature selection in affective speech classification.

Anguel Manolov, Ognian Boumbarov, Agata Manolova, Vladimir Poulkov, Krasimir Tonchev

Proceedings of the 40th International Conference on Telecommunications and Signal Processing, 2017

2016

Non-intrusive sleep analyzer for real time detection of sleep anomalies.

Krasimir Tonchev, Pavlina Koleva, Agata Manolova, Georgi Tsenov, Vladimir Poulkov

Proceedings of the 39th International Conference on Telecommunications and Signal Processing, 2016

Implementation of Daily Functioning and Habits Building Reasoner Part of AAL Architecture.

Krasimir Tonchev, Yuliyan Velchev, Pavlina Koleva, Agata Manolova, Georgi R. Balabanov, Vladimir Poulkov

Proceedings of the Pervasive Computing Paradigms for Mental Health, 2016

Personalized and Intelligent Sleep Lifestyle Reasoner with Web Application for Improving Quality of Sleep Part of AAL Architecture.

Krasimir Tonchev, Georgi Tsenov, Valeri M. Mladenov, Agata Manolova, Vladimir Poulkov

Proceedings of the Pervasive Computing Paradigms for Mental Health, 2016

Action Unit recognition in still images using graph-based feature selection.

Teodora Sechkova, Krasimir Tonchev, Agata Manolova

Proceedings of the 8th IEEE International Conference on Intelligent Systems, 2016

Autonomous learning model for achieving multi cell load balancing capabilities in HetNet.

Plamen T. Semov, Pavlina Koleva, Krasimir Tonchev, Vladimir Poulkov, Albena Mihovska

Proceedings of the 2016 IEEE International Black Sea Conference on Communications and Networking, 2016

2015

Recognition of Human daily activities.

Krasimir Tonchev, Strahil Sokolov, Yuliyan Velchev, Georgi R. Balabanov, Vladimir Poulkov

Proceedings of the IEEE International Conference on Communication, 2015

Cloud Based Service Bricks Architecture for Ambient Assisted Living System.

Georgi R. Balabanov, Krasimir Tonchev, Pavlina Koleva, Agata Manolova, Vladimir Poulkov

Proceedings of the Future Access Enablers for Ubiquitous and Intelligent Infrastructures, 2015

2014

Human Gaze Tracking With An Active Multi-Camera System.

Agata Manolova, Stanislav Panev, Krasimir Tonchev

Proceedings of the Biometric Authentication - First International Workshop, 2014

Facial Expression Classification Using Supervised Descent Method Combined With PCA and SVM.

Agata Manolova, Nikolay N. Neshov, Stanislav Panev, Krasimir Tonchev

Proceedings of the Biometric Authentication - First International Workshop, 2014

2013

Comparative analysis of 3D face recognition algorithms using range image and curvature-based representations.

Krasimir Tonchev, Agata Manolova, Ihor Paliy

Proceedings of the IEEE 7th International Conference on Intelligent Data Acquisition and Advanced Computing Systems, 2013

Human gaze tracking in 3D space with an active multi-camera system.

Stanislav Panev, Plamen Petrov, Ognian Boumbarov, Krasimir Tonchev

Proceedings of the IEEE 7th International Conference on Intelligent Data Acquisition and Advanced Computing Systems, 2013

2011

Human age-group classification of facial images with subspace projection and support vector machines.

K. Tonchev, Ihor Paliy, Ognian Boumbarov, Strahil Sokolov

Proceedings of the IEEE 6th International Conference on Intelligent Data Acquisition and Advanced Computing Systems: Technology and Applications, 2011

Recognition of facial images with subspace projection and dissimilarity representation.

Agata Manolova, Krasimir Tonchev, Ognian Boumbarov, Ihor Paliy

Proceedings of the IEEE 6th International Conference on Intelligent Data Acquisition and Advanced Computing Systems: Technology and Applications, 2011

Blurred image regions detection using wavelet-based histograms and SVM.

V. Kanchev, K. Tonchev, Ognian Boumbarov

Proceedings of the IEEE 6th International Conference on Intelligent Data Acquisition and Advanced Computing Systems: Technology and Applications, 2011