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Handwritten feature descriptor methods applied to fruit classification
(2018-01-01)
Several works have presented distinct ways to compute feature descriptor from different applications and domains. A main issue in Computer Vision systems is how to choose the best descriptor for specific domains. Usually, ...
mcBrief: un descriptor local de features para imágenes color
(Facultad de Ciencias Exactas, Ingeniería y Agrimensura. Universidad Nacional de Rosario, 2013)
Ground and excited state similarity studies by means of Fukui and dual-descriptor matrices
(Elsevier Science, 2012-10)
This Letter reports a quantitative study of the similarity between the Fukui matrices corresponding to the ground state and those of the first excited state of a molecular system, as well as between the dual-descriptor ...
Multiscale fractal descriptors applied to nanoscale images
(SpringerNew York, 2013-07)
This work proposes the application of fractal descriptors to the analysis of nanoscale materials under different experimental conditions. We obtain descriptors for images from the sample applying a multiscale transform to ...
Descriptores celulares de megacariocitos en médula ósea de pacientes con neoplasias hematológicas en el INEN - 2021
(Universidad Privada Norbert WienerPE, 2022-07-07)
El reconocimiento morfológico celular constituye un rol importante en el área de hematología permitiendo dar diagnósticos presuntivos si existe alguna alteración morfológica; este reconocimiento se da principalmente por ...
Improving image classification through descriptor combination
(2012-12-01)
The efficiency in image classification tasks can be improved using combined information provided by several sources, such as shape, color, and texture visual properties. Although many works proposed to combine different ...
Improving image classification through descriptor combination
(2012-12-01)
The efficiency in image classification tasks can be improved using combined information provided by several sources, such as shape, color, and texture visual properties. Although many works proposed to combine different ...
Computing Image Descriptors from Annotations Acquired from External Tools
(11/28/2015)
Visual descriptors are widely used in several recognition and classification tasks in robotics. The main challenge for these tasks is to find a descriptor that could represent the image content without losing representative ...
MathFeature: feature extraction package for DNA, RNA and protein sequences based on mathematical descriptors
(2022-01-17)
One of the main challenges in applying machine learning algorithms to biological sequence data is how to numerically represent a sequence in a numeric input vector. Feature extraction techniques capable of extracting ...