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Published Articles by Roumiana Kountcheva
- Title: Complexity Evaluation of Tensor Decomposition through 3D Inverse Spectrum Pyramid in respect of Deterministic Orthogonal Transforms
Authors: Roumen Kountchev, Rumen Mironov, Roumiana Kountcheva
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Published in WSEAS Transactions on Signal Processing, Volume 15, 2019 - Title: Image Segmentation Based on Adaptive Mode Quantization and 2D Histograms Analysis
Authors: Roumen Kountchev, Roumiana Kountcheva
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Published in WSEAS Transactions on Signal Processing, Volume 15, 2019 - Title: Sliding Window Recursive HAPCA for 3D Image Decomposition
Authors: Roumiana Kountcheva, Roumen Kountchev
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Published in WSEAS Transactions on Signal Processing, Volume 13, 2017 - Title: 3D Image Representation through Hierarchical Tensor Decomposition, Based on SVD with Elementary Tensor of size 2x2x2
Authors: Roumen Kountchev, Roumiana Kountcheva
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Published in WSEAS Transactions on Signal Processing, Volume 12, 2016 - Title: Efficient Compression of CT Images with Modified Branched Inverse Pyramidal Decomposition
Authors: Roumen Kountchev, Roumiana Kountcheva
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Published in WSEAS Transactions on Signal Processing, Volume 9, 2013 - Title: Decorrelation of Multispectral Images, Based on Hierarchical Adaptive PCA
Authors: Roumen Kountchev, Roumiana Kountcheva
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Published in WSEAS Transactions on Signal Processing, Volume 9, 2013