Results 31 to 40 of about 49,732,844 (278)
Debris-Flow Erosion Volume Estimation Using a Single High-Resolution Optical Satellite Image
Remote SensingDebris flows pose significant risks to mountainous regions, and quick, accurate volume estimation is crucial for hazard assessment and post-disaster response.
Peng Zhang +5 more
doaj +1 more source
Shape from Shading and Viscosity Solutions [PDF]
, 2002 This research report presents an approach to the shape from shading problem which is based upon the notion of viscosity solutions to the shading partial differential equation, in effect a Hamilton-Jacobi equation. The power of this approach is twofolds: 1) it allows nonsmooth, i.e. nondifferentiable, solutions which allows to recover objects with sharp
Prados, Emmanuel +2 more
openaire +3 more sources
, 2010 International audience10.1. Introduction 10.2. Modeling of shape from shading 10.3. Resolution of shape from shading 10.4.
Durou, Jean-Denis
core +3 more sources
FEBS Letters, EarlyView.Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure +3 more
wiley +1 more source
Implement of shade from shading method for improvement of weld defect detection in radiographic images [PDF]
مجله علوم و فنون هستهای, 2015 Industrial Radiography is one of the most important methods to detect weld defects such as porosity, slag and crack. The interpretation of radiographic films characterizes the weld defects.
Efat Yahaghi +2 more
doaj
Nature: National Academic Journal of Architecture, 2020 Abstrak_Rasa nyaman merupakan salah satu bagian hal penting dalam kelangsungan hidup manusia dan salah satunya adalah kenyamaan visual dari pencahayaan alami.
Panji Anom Ramawangsa +1 more
doaj +1 more source
FEBS Letters, EarlyView.We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace +6 more
wiley +1 more source
Modelling stem cell differentiation related processes—A practical overview for biologists
FEBS Letters, EarlyView.Stem cell differentiation is complex and difficult to control experimentally. This review introduces suitable computational modelling approaches that can support stem cell research, from mechanistic ODE and abstract models to multiscale and deep learning methods.
Ricco Zeegelaar +4 more
wiley +1 more source
INTERPRETATION OF TOPOGRAPHIC DATA FROM "SHAPE FROM SHADING" METHOD, APPLICATION IN VILLAGARCÍA DE CAMPOS CASTLE [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2013 Generating digital products allowing the assessment and interpretation of Cultural Heritage is a key task in conservation processes. Thus a variety of (Shape from X) methods have been developed through photogrammetry with that aim in mind, which in the ...
J. García Fernández
doaj +1 more source
Design and analysis strategies for robust microbiome ageing research
FEBS Letters, EarlyView.The gut microbiome changes with age and associates with age‐related morbidity and mortality, establishing it as a potential biomarker and intervention target for ageing. Realising this potential requires methodological rigour, yet distinguishing biological signals from methodological artefacts remains challenging across cohorts. This review provides an
Mark Olenik +5 more
wiley +1 more source