Results 21 to 30 of about 5,055,269 (189)
Improving Depth Computation From Robust Focus Approximation
IEEE Access, 2019 Shape-from-focus (SFF) technique is to recover three-dimensional shape of an object from a sequence of two-dimensional images of the same object taken by gradually changing the focus settings of the imaging device. In SFF, for each pixel location (i, j),
Seong-O Shim +4 more
doaj +1 more source
Loss network representation of Peierls contours [PDF]
, 1999 We present a probabilistic approach for the study of systems with exclusions, in the regime traditionally studied via cluster-expansion methods. In this paper we focus on its application for the gases of Peierls contours found in the study of the Ising ...
Consejo Nacional +3 more
core +4 more sources
TeMA: Journal of Land Use, Mobility and Environment, 2020 This paper presents the results of a survey carried out between April and May 2020, among a panel of chief executives of industries, consultancies in the mobility sector, and of Public Transport (PT) companies.
Pierluigi Coppola, Francesco De Fabiis
doaj +1 more source
Developing a stoma acceptance questionnaire to improve motivation to adhere to enterostoma self-care [PDF]
, 2017 IntroductionIn stoma care, patient education is often weak in terms of improving patientsâ level of acceptance of living with a stoma. Self-care educational interventions in enterostomal patients, which according to Oremâs Theory should take into account
Aleo, Giuseppe +5 more
core +2 more sources
Robust Automatic Focus Algorithm for Low Contrast Images Using a New Contrast Measure
Sensors, 2011 Low contrast images, suffering from a lack of sharpness, are easily influenced by noise. As a result, many local false peaks may be generated in contrast measurements, making it difficult for the camera’s passive auto-focus system to perform its function
Jinshan Tang +4 more
doaj +1 more source
Stellar systems following the R^1/m luminosity law, IV : the total energy and the central concentration of galaxies [PDF]
, 2019 We expand our previous analytical and numerical studies of the family of Sérsic models, which are routinely used to describe early-type galaxies and the bulges of spiral galaxies. In particular, we focus on the total energy budget, an important dynamical
Baes, Maarten, Ciotti, Luca
core +2 more sources
Multi-Focus Image Fusion With Point Detection Filter and Superpixel-Based Consistency Verification
IEEE Access, 2020 An accurate and efficient measurement of pixel's sharpness is a critical factor in most multi-focus image fusion methods. In our practice, we found that the focused regions get more blurred than the defocus regions when the multi-focus images are blurred
Qiang Chen +3 more
doaj +1 more source
Journal of Lumbini Medical College, 2022 Introduction: An easy task-based measure of mindfulness that can be self-administered in a daily life setting is still not available. We aimed to perform a preliminary evaluation of the Breath Focus Test Task to measure mindfulness.
Lok Raj Joshi +4 more
doaj +1 more source
Multi-Focus Image Fusion via Clustering PCA Based Joint Dictionary Learning
IEEE Access, 2017 This paper presents a novel framework based on the non-subsampled contourlet transform (NSCT) and sparse representation (SR) to fuse the multi-focus images.
Yong Yang +6 more
doaj +1 more source
BMC Research Notes, 2018 Objective To describe the perceptions of patients, their caregivers, and their healthcare providers to the development of a new specific instrument for assessment of the quality of life (QoL) in patients with mucopolysaccharidoses (MPS) using a ...
M. R. Oliveira +7 more
doaj +1 more source