Results 21 to 30 of about 585,688 (307)

A Method to Enhance Homogeneous Distribution of Matched Features for Image Matching

open access: yesInternational Journal of Environment and Geoinformatics, 2020
Features are distinctive landmarks of an image. There are various feature detection and description algorithms. Many computer vision algorithms require matching of features from two images.
Baran Gulmez   +5 more
doaj   +1 more source

Homothety curvature homogeneity and homothety homogeneity [PDF]

open access: yesAnnals of Global Analysis and Geometry, 2015
This article supersedes arXiv:1309 ...
García-Río, E.   +2 more
openaire   +2 more sources

Dynamic Queries through Augmented Reality for Intelligent Video Systems

open access: yesApplied System Innovation, 2023
Artificial vision system applications have generated significant interest as they allow information to be obtained through one or several of the cameras that can be found in daily life in many places, such as parks, avenues, squares, houses, etc.
Josue-Rafael Montes-Martínez   +5 more
doaj   +1 more source

Characterization of Structural Defects in (Cd,Zn)Te Crystals Grown by the Travelling Heater Method

open access: yesCrystals, 2021
Structural defects and compositional uniformity remain the major problems affecting the performance of (Cd, Zn)Te (CZT) based detector devices. Understanding the mechanism of growth and defect formation is therefore fundamental to improving the crystal ...
Jiaona Zou   +8 more
doaj   +1 more source

Service function chain deployment scheme based on heterogeneous backup and remapping

open access: yes网络与信息安全学报, 2018
Network function virtualization technology improves the flexibility of service function chains' deployment.However,the virtual network functions are under the pressure of uncertain failures and malicious attacks.The existing redundant backup methods can ...
Jichao XIE   +4 more
doaj   +3 more sources

Characterization of herbal powder blends homogeneity using near-infrared spectroscopy [PDF]

open access: yesJournal of Innovative Optical Health Sciences, 2014
Homogeneity of powder blend is essential to obtain uniform contents for the tablets and capsules. Near-infrared (NIR) spectroscopy with fiber-optic probe was used as an on-line technique for monitoring the homogeneity of pharmaceutical blend during the ...
Wenlong Li, Haibin Qu
doaj   +1 more source

Effects of Birthweight of Piglets in a Multi-Suckling System on Mortality, Growth Rate, Catch-Up Growth, Feed Intake and Behaviour

open access: yesAnimals, 2023
Multi-suckling systems aim to improve animal welfare, but in these systems, a large variation is seen in piglet growth rate. Birthweight (BiW) plays an important role in explaining the variation in body weight (BW) gain of piglets.
Tianyue Tang   +4 more
doaj   +1 more source

Operation Design of Reaction Crystallization Using Homogeneity Evaluation for the Quality Improvement of Agglomerated Crystalline Particles

open access: yesCrystals, 2021
In the quality control of crystalline particles, the uniformity of the distribution of each characteristic, such as size and shape, is important.
Mitsuki Ohyama   +2 more
doaj   +1 more source

Globally Aging Cortical Spontaneous Activity Revealed by Multiple Metrics and Frequency Bands Using Resting-State Functional MRI

open access: yesFrontiers in Aging Neuroscience, 2021
Most existing aging studies using functional MRI (fMRI) are based on cross-sectional data but misinterpreted their findings (i.e., age-related differences) as longitudinal outcomes (i.e., aging-related changes).
Xiu-Xia Xing
doaj   +1 more source

Police overestimation of criminal career homogeneity [PDF]

open access: yes, 2013
Police presumptions about criminal career trajectories have been little studied. The exploratory study reported here involved 42 police staff of varying rank and experience.
Ken Pease   +4 more
core   +1 more source

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