Results 151 to 160 of about 5,613,581 (365)

Implementasi dan Uji Kinerja Algoritma Background Subtraction pada ESP32

open access: yesKomputika, 2019
Salah satu hal penting pada computer vision adalah ciri (feature) citra. Ciri digunakan sebagai dasar untuk mendeteksi objek, baik itu benda, manusia maupun hewan.
Didit Andri Jatmiko, Salita Ulitia Prini
doaj   +1 more source

Hierarchical Improvement of Foreground Segmentation Masks in Background Subtraction

open access: yesIEEE transactions on circuits and systems for video technology (Print), 2019
A plethora of algorithms have been defined for foreground segmentation, a fundamental stage for many computer vision applications. In this paper, we propose a post-processing framework to improve the foreground segmentation performance of background ...
Diego Ortego   +2 more
semanticscholar   +1 more source

Regulating Protein Immobilization During Cell‐Free Protein Synthesis in Hyaluronan Microgels

open access: yesAdvanced Biology, EarlyView.
Bifunctional microgels carrying a linear DNA template and Ni2+‐activated NTA moieties are used as platform for cell‐free protein synthesis and in situ protein immobilization. By varying the concentration of NTA moieties in the microgels, the amount of GFP‐His immobilized inside the microgel and released to the microgel environment can be regulated ...
Anika Kaufmann   +2 more
wiley   +1 more source

Assessing the Ecological Value: Monetizing Process Innovations in Tailored Forming

open access: yesAdvanced Engineering Materials, EarlyView.
This article introduces a method for evaluating the sustainability of innovations, even with limited data. The method is illustrated through an analysis of the “Tailored Forming” technology, which explores the impact of sustainability on economic value added.
Jonas Schneider   +4 more
wiley   +1 more source

3D Face Candidate Region Detection Using Background Subtraction

open access: yesJournal of Computing Research and Innovation, 2018
In this paper, we have explored 3D face candidate region detection using background subtraction. Our focus is to solve the first challenge in face registration, which is to detect and identify face region.
Zulfikri Paidi, Nurzaid Muhd Zain
doaj  

Refinement of Background-Subtraction Methods Based on Convolutional Neural Network Features for Dynamic Background

open access: yesAlgorithms, 2019
Advancing the background-subtraction method in dynamic scenes is an ongoing timely goal for many researchers. Recently, background subtraction methods have been developed with deep convolutional features, which have improved their performance.
Tianming Yu, Jianhua Yang, Wei Lu
doaj   +1 more source

Improving mid-infrared thermal background subtraction with Principal Component Analysis [PDF]

open access: yesarXiv
Ground-based large-aperture telescopes, interferometers, and future Extremely Large Telescopes equipped with adaptive-optics systems provide angular resolution and high-contrast performance that are superior to space-based telescopes at thermal-infrared wavelengths.
arxiv  

Amplification‐Free, Sequencing‐Free, Detection of Viral RNAs with Variant Specification by Discrete Nanocounting

open access: yesAdvanced Functional Materials, EarlyView.
Integrating selective RNA shortcut, targeted gene isolation, and micro‐arrayed nanoimaging, the NanoPick‐array platform excels in detecting severe acute respiratory syndrome coronavirus 2 (SARS‐CoV‐2) at just 60 copies µL−1 and accurately differentiating variants at the single‐nucleotide level. It ensures 100% accuracy for samples with cycle threshold (
Zixun Wang   +9 more
wiley   +1 more source

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