Results 31 to 40 of about 109,170 (315)
Morfología de Passiflora: una guía para la descripción de sus especies
Revista de Investigación Agraria y Ambiental, 2015 Las pasifloras son un grupo de plantas que tienen uso desde periodos precolombinos por el sabor de sus frutos, sin embargo, en los últimos siglos se han encontrado compuestos de importancia farmacéutica para la salud humana.
Miguel Macgayver Bonilla Morales +2 more
doaj +1 more source
Descriptor Generation and Optimization for a Specific Outdoor Environment
IEEE Access, 2020 Modern outdoor self-localizing computer vision applications require descriptors more than repeatability. The descriptors need to be invariant to light conditions and transformation changes to give support for efficient classification.
Andras Takacs +6 more
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Descriptor-Driven de Novo Design Algorithms for DOCK6 Using RDKit
, 2023 Structure-based methods that employ principles of de novo design can be used to construct small organic molecules from scratch using pre-existing fragment libraries to sample chemical space and are an important class of computational algorithms for drug ...
Guilherme Duarte Ramos Matos (3947738) +2 more
core +1 more source
Discriminative Color Descriptors [PDF]
2013 IEEE Conference on Computer Vision and Pattern Recognition, 2013 Color description is a challenging task because of large variations in RGB values which occur due to scene accidental events, such as shadows, shading, specularities, illuminant color changes, and changes in viewing geometry. Traditionally, this challenge has been addressed by capturing the variations in physics-based models, and deriving invariants ...
Rahat Khan +5 more
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Сучасні інформаційні системи, 2020 The subject of research is image normalization based on key points analysis. The purpose is development of mathematical models and their software implementation for normalization of image geometric transformations based on the analysis of SIFT, SURF, ORB,
Olena Yakovleva, Kateryna Nikolaieva
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Asymptotics for Object Descriptors
Biometrical Journal, 2014 This is a discussion of the following paper: “Overview of object oriented data analysis” by J. Steve Marron and Andrés M. Alonso.
Telschow, Fabian J. E. +2 more
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Applied Sciences, 2021 In this article, the superstabilizing state-feedback control problem in descriptor discrete-time fractional-order linear (DDFL) systems with a regular matrix pencil is studied.
Kamil Borawski
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Anisotropic Diffusion Descriptors
Computer Graphics Forum, 2016 AbstractSpectral methods have recently gained popularity in many domains of computer graphics and geometry processing, especially shape processing, computation of shape descriptors, distances, and correspondence. Spectral geometric structures are intrinsic and thus invariant to isometric deformations, are efficiently computed, and can be constructed on
Davide Boscaini +4 more
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On computing minimal realizations of periodic descriptor systems
, 2007 : We propose computationally efficient and numerically reliable algorithms to compute minimal realizations of periodic descriptor systems. The main computational tool employed for the structural analysis of periodic descriptor systems (i.e., reachability
Andras Varga, Varga, Andreas
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Analysis of Descriptors of Concept Drift and Their Impacts
InformaticsConcept drift, a phenomenon that can lead to degradation of classifier performance over time, is commonly addressed in the literature through detection and reaction strategies.
Albert Costa +2 more
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