Results 51 to 60 of about 1,250,996 (142)
A first look at Landau-gauge propagators in G2 Yang-Mills theory
, 2007 G_2 Yang--Mills theory is an interesting laboratory to investigate non-perturbative effects. On one hand, no conventional quark confinement via a linearly rising potential is present.
A. Cucchieri +17 more
core +1 more source
Class tournament as an assessment method in physics courses : a pilot study [PDF]
, 2018 Testing knowledge is an integral part of a summative assessment at schools. It can be performed in many different ways. In this study we propose assessment of physics knowledge by using a class tournament approach.
Dziob, Daniel +2 more
core +1 more source
Paralleled attention modules and adaptive focal loss for Siamese visual tracking
IET Image Processing, 2021 Recently, Siamese‐based trackers have drawn amounts of attention in visual tracking field because of their excellent performance on different tracking benchmarks.
Yuyao Zhao, Min Jiang, Jun Kong, Sha Li
doaj +1 more source
Trends in Women’s Participation in Computer Industry Subfields [PDF]
, 2019 The participation of women in specific subfields of computer science (CS) and information technology (IT) will be investigated to determine the existence of any trends that may exist indicating special interest amongst women.
Maalouf, Tristyn
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Salient region growing based on Gaussian pyramid
IET Image Processing, 2021 For region growing image segmentation, seed selection and image noise are two major concerns causing negative segmentation performance. This paper proposes a regional growth algorithm based on the Gaussian pyramid (GPRG), which automatically selects seed
Jianjun Jiao +3 more
doaj +1 more source
IET Image Processing, 2022 It is a challenge work to estimate the 3D human motion from image sequence. There are some problems, such as unsatisfactory estimation error, ambiguous matching and transient occlusion.
Wanyi Li +5 more
doaj +1 more source
Image denoising based on BCOLTA: Dataset and study
IET Image Processing, 2021 Robot deburring is an effective method for improving the surface quality of the high‐voltage copper contact. The first step of robot deburring is to acquire the burr images. We propose a new burr mathematical model and build a real burr image dataset for
Lili Han, Shujuan Li, Xiuping Liu
doaj +1 more source
Full‐reference tone‐mapped images quality assessment
IET Image Processing, 2021 Various tone mapping operators have been proposed to convert the high dynamic range images to low dynamic ranges to improve visualization on low dynamic range displays.
Mohammad Reza Faraji
doaj +1 more source
Blue Stragglers in Globular Clusters: Observations, Statistics and Physics
, 2014 This chapter explores how we might use the observed {\em statistics} of blue stragglers in globular clusters to shed light on their formation.
Knigge, Christian
core +1 more source
IET Image Processing, 2021 The current super‐resolution (SR) deep network is mainly applied to the common image and pays little attention to the image with noise. The remote sensing image contains much noise, so that the SR reconstruction effect is not satisfactory.
Xin Yang +3 more
doaj +1 more source