Roumiana Kountcheva

Orcid: 0000-0001-7735-8375

According to our database1, Roumiana Kountcheva authored at least 37 papers between 2002 and 2023.

Collaborative distances:
  • Dijkstra number2 of four.
  • Erdős number3 of four.

Timeline

Legend:

Book 
In proceedings 
Article 
PhD thesis 
Dataset
Other 

Links

On csauthors.net:

Bibliography

2023
Analysis of the Recursive Locally-Adaptive Filtration of 3D Tensor Images.
Symmetry, August, 2023

2022
MLTSP: New 3D Framework, Based on the Multilayer Tensor Spectrum Pyramid.
Symmetry, 2022

Third-Order Tensor Decorrelation Based on 3D FO-HKLT with Adaptive Directional Vectorization.
Symmetry, 2022

Decorrelation of a Sequence of Color Images Through Hierarchical Adaptive Color KLT.
Proceedings of the Intelligent Decision Technologies, 2022

2020
Hierarchical third-order tensor decomposition through inverse difference pyramid based on the three-dimensional Walsh-Hadamard transform with applications in data mining.
WIREs Data Mining Knowl. Discov., 2020

Complexity Estimation of Cubical Tensor Represented through 3D Frequency-Ordered Hierarchical KLT.
Symmetry, 2020

Hierarchical Cubical Tensor Decomposition through Low Complexity Orthogonal Transforms.
Symmetry, 2020

2016
New Approaches for Hierarchical Image Decomposition, Based on IDP, SVD, PCA and KPCA.
Proceedings of the New Approaches in Intelligent Image Analysis, 2016

Face Recognition in Home Security System Using Tensor Decomposition Based on Radix-(2 × 2) Hierarchical SVD.
Proceedings of the Multimodal Pattern Recognition of Social Signals in Human-Computer-Interaction, 2016

2015
Hierarchical SVD-based image decomposition with tree structure.
Int. J. Reason. based Intell. Syst., 2015

Comparison of Image Decompositions Through Inverse Difference and Laplacian Pyramids.
Int. J. Multim. Data Eng. Manag., 2015

Content protection and hierarchical access control in image databases.
Proceedings of the International Symposium on Innovations in Intelligent SysTems and Applications, 2015

2014
New Format for Coding of Single and Sequences of Medical Images.
Proceedings of the Advanced Intelligent Computational Technologies and Decision Support Systems, 2014

2013
Adaptive Approach for Enhancement the Visual Quality of Low-Contrast Medical Images.
Proceedings of the Advances in Intelligent Analysis of Medical Data and Decision Support Systems, 2013

Compression with Adaptive Speckle Suppression for Ultrasound Medical Images.
Proceedings of the Advances in Intelligent Analysis of Medical Data and Decision Support Systems, 2013

Comparison of the structure and the computational complexity of the inverse difference and Laplacian Pyramids for still image decomposition.
Proceedings of the IEEE 14th International Conference on Information Reuse & Integration, 2013

2012
Multispectral Image Compression, Intelligent Analysis, and Hierarchical Search in Image Databases.
Int. J. Multim. Data Eng. Manag., 2012

Intelligent processing and analysis of groups of multispectral images.
Proceedings of the IEEE 13th International Conference on Information Reuse & Integration, 2012

2011
Compression of multispectral and multi-view images with inverse pyramid decomposition.
Int. J. Reason. based Intell. Syst., 2011

Automatic detection of welding defects.
Int. J. Reason. based Intell. Syst., 2011

Invariant object description with inverse pyramid based on the truncated modified discrete Mellin-Fourier transform.
Proceedings of the IEEE International Conference on Information Reuse and Integration, 2011

Object and Scene Recognition Using Color Descriptors and Adaptive Color KLT.
Proceedings of the Human Interface and the Management of Information. Interacting with Information, 2011

2010
Resistant image watermarking in the phases of the Complex Hadamard Transform coefficients.
Proceedings of the IEEE International Conference on Information Reuse and Integration, 2010

2009
Efficient archiving of documents with protection of their authentic content.
Int. J. Reason. based Intell. Syst., 2009

Intra-frame Compression of Video Sequences with Inverse Difference Pyramid Decomposition.
Proceedings of the IEEE International Conference on Information Reuse and Integration, 2009

Content Based Image Retrieval Using Adaptive Inverse Pyramid Representation.
Proceedings of the Human Interface and the Management of Information. Information and Interaction, 2009

2008
Image Representation with Reduced Spectrum Pyramid.
Proceedings of the New Directions in Intelligent Interactive Multimedia, 2008

Extraction of objects contours for body language study.
Proceedings of the IEEE International Conference on Information Reuse and Integration, 2008

Combined visual attention model for video sequences.
Proceedings of the 19th International Conference on Pattern Recognition (ICPR 2008), 2008

2007
Enhancement of the Visual Quality of Scanned Documents.
Proceedings of the IEEE International Conference on Information Reuse and Integration, 2007

2006
Contrast enhancement with histogram-adaptive image segmentation.
Proceedings of the 2006 IEEE International Conference on Information Reuse and Integration, 2006

2005
Multi-layer Image Transmission with Inverse Pyramidal Decomposition.
Proceedings of the Computational Intelligence for Modelling and Prediction, 2005

2004
Audio Watermarking Based On Inverse Difference Decomposition.
Proceedings of the 2004 IEEE International Conference on Information Reuse and Integration, 2004

Lossless Data Compression for Image Decomposition With Recursive IDP Algorithm.
Proceedings of the 17th International Conference on Pattern Recognition, 2004

Lossless Image Compression with IDP and Adaptive RLC.
Proceedings of the International Conference on Imaging Science, Systems and Technology, 2004

2003
Digital Watermarking for Medical Images.
Proceedings of the International Conference on Mathematics and Engineering Techniques in Medicine and Biological Scienes, 2003

2002
Fast Image Transfer with Adaptive Multi-Layer Image Compression.
Proceedings of the FSDK'02, 2002


  Loading...