Results 121 to 130 of about 3,198,934 (350)
Advanced Functional Materials, EarlyView.Geometric multi‐bit patterning based on dynamic wetting and dewetting phenomena creates roulette‐like Physical Unclonable Function (PUF) labels with stochastic yet deterministic properties. This method leverages the solutal‐Marangoni effect for high randomness while achieving deterministic multinary patterns through polygonal confinement of binary ...
Yeongin Cho +8 more
wiley +1 more source
Identification of Possible Stellar Companions via Speckle Interferometry in a Sample of Be Stars II
The Astronomical JournalThis study investigates the identification of possible stellar companions in a sample of Be stars using speckle interferometry. Be stars, which are rapidly rotating B-type stars exhibiting emission lines due to the presence of circumstellar disks, have ...
C. A. Guerrero +3 more
doaj +1 more source
Cellular-local Algorithm for Localizing and Estimating Changes in Binary Images
Моделирование и анализ информационных систем, 2014 In this paper we consider the problem of detection of changes and estimation of the degree of these changes in a dynamically changing binary image. The authors introduce the numerical characteristic degree of change areas in dynamically changing binary ...
A. A. Korotkin, A. A. Maksimov
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Advanced Functional Materials, EarlyView.This work presents π–conjugated polymers based on dihydropyrazine (DHP) and ethylenedioxythiophene (EDOT), developed to produce highly conductive, flexible films for printed electronics. By optimizing the DHP and EDOT ratio, strong and compact π–π stacking is achieved, resulting in polymer films with conductivities up to 1700 S cm−1 under ambient ...
Sung Jae Jeon +3 more
wiley +1 more source
Local Similarity Number and its Application to Object Tracking
International Journal of Advanced Robotic Systems, 2013 In this paper, we present a tracking technique utilizing a simple saliency visual descriptor. Initially, we define a visual descriptor named local similarity pattern that mimics the famous texture operator local binary patterns.
Hamed Rezazadegan Tavakoli +2 more
doaj +1 more source
Visual Localization across Seasons Using Sequence Matching Based on Multi-Feature Combination
Sensors, 2017 Visual localization is widely used in autonomous navigation system and Advanced Driver Assistance Systems (ADAS). However, visual-based localization in seasonal changing situations is one of the most challenging topics in computer vision and the ...
Yongliang Qiao +2 more
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High‐Entropy Liquid Metal Process for Transparent Ultrathin p‐Type Gallium Oxide
Advanced Functional Materials, EarlyView.This work introduces a doping strategy for harvesting ultrathin Ga oxide layers using a multi‐elemental Ga‐based liquid metal alloy. The incorporation of trivalent In metal into the self‐limiting oxide formed on the alloy's surface is enabled by the existence of atomically dispersed Pt, Au, and Pd.
Laetitia Bardet +14 more
wiley +1 more source
RGB-D SLAM Combining Visual Odometry and Extended Information Filter
Sensors, 2015 In this paper, we present a novel RGB-D SLAM system based on visual odometry and an extended information filter, which does not require any other sensors or odometry.
Heng Zhang +3 more
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The Masses of Visual Binary Stars of Different Spectral Types [PDF]
, 1923 John W. Jackson
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On the variability of the visual binary WR86. WC7 with a β-Cephei companion.
, 2002 We discuss the variability of WR 86 (WC7 (+B0 III)), a known visual binary, confirmed by Hubble Space Telescope observations (Niemela et al. [CITE]).
S. Paardekooper +3 more
semanticscholar +1 more source