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Crack Detection in Oil Paintings Using Morphological Filters and K-SVD Algorithm
(Springer, 2022)
Acceso restringido
Cracks in oil paintings constitute an undesirable but unavoidable effect of time, deteriorating the painting quality. This work proposes a crack detection method that supports the physical restoration process of the artworks, ...
Semantic Segmentation of Underwater Environments Using DeepLabv3+ and Transfer Learning
(Springer, 2022)
Acceso restringido
The semantic segmentation approach is essential in automated scene analysis, but its application in underwater environments is still limited. Datasets generally have insufficient labeled data, unbalanced data classes, and ...
Bibliometric Analysis of Industry 4.0 in the supply chain: An exploratory approach
(Latin American and Caribbean Consortium of Engineering Institutions, 2022)
Acceso abierto
Discussions about Industry 4.0 and its relationship with supply chains are a topic that has been growing over tim e. In theory, this new technological revolution can transform industries and their business models entirely ...
Entrepreneurial capital, Leadership and Innovation Performance in emerging countries: a comparative study from high-tech firms in Argentina
(IEEE, 2022)
Acceso restringido
This study aims to analyze the Entrepreneurial capital, Leadership and Innovation performance by conducting a comparative study from high-tech firms in Argentina. The final sample comprises 233 SMEs from the technology-based ...