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The participation of singlet oxygen in a photocitotoxicity of extract from amazon plant to cancer cells
(2017-01-01)
We have been searching for new photosensitizers (PS) for photodynamic therapy (PDT) of cancer based on extracts from Amazonian plants since 2009. In this paper, we demonstrate that, under certain conditions, the extract ...
Automatic object extraction from high resolution aerial imagery with simple linear iterative clustering and convolutional neural networks
(2019-09-17)
Recent advances in machine learning techniques for image classification have led to the development of robust approaches to both object detection and extraction. Traditional CNN architectures, such as LeNet, AlexNet and ...
Supercritical Fluid Extraction From Mango (mangifera Indica L.) Leaves: Experiments And Modeling
(Italian Association of Chemical Engineering - AIDIC, 2013)
Evaluating a convolutional neural network for feature extraction and tree species classification using uav-hyperspectral images
(2020-08-03)
The classification of tree species can significantly benefit from high spatial and spectral information acquired by unmanned aerial vehicles (UAVs) associated with advanced feature extraction and classification methods. ...
Environment mapping for mobile robots navigation using hierarchical neural network and omnivision
(2008-11-24)
Autonomous robots must be able to learn and maintain models of their environments. In this context, the present work considers techniques for the classification and extraction of features from images in joined with artificial ...
DEVELOPMENT OF AN ALGORITHM TO ANALYZE CARTOGRAPHIC FEATURES EXTRACTION METHODS IN DIGITAL IMAGES
(Iop Publishing Ltd, 2014-01-01)
The algorithm creates a buffer area around the cartographic features of interest in one of the images and compare it with the other one. During the comparison, the algorithm calculates the number of equals and different ...
Application of inpainting technique for reconstruction of partially detected curvilient features derived from the process of extraction of cartographic features
(2020-07-09)
Extraction processes of cartographic features from digital images have been of great importance in the area of Cartography, however, the results obtained by these techniques usually have partially detected features, ...
EXTRACTION OF ROOF LINES FROM HIGH-RESOLUTION IMAGES BY A GROUPING METHOD
(Copernicus Gesellschaft Mbh, 2016-01-01)
This paper proposes a method for extracting groups of straight lines that represent roof boundaries and roof ridgelines from high-resolution aerial images using corresponding Airborne Laser Scanner (ALS) roof polyhedrons ...