Results 61 to 70 of about 5,019 (188)

Refined Safety Distance Measurement of Heavy Construction Machinery Near Electricity Operation Based on Feature‐Homogenised Spatial Target Analysis

High Voltage, EarlyView.
ABSTRACT Heavy construction machinery is essential for power infrastructure construction and maintenance, making safety distance measurement crucial for ensuring operational safety. Existing methods, which rely on target space mapping, face challenges such as error accumulation and limited accuracy.
Fuqi Ma, Mingyang Qi, Rong Jia, Bo Wang, Leixiong Wang   +4 more
wiley   +1 more source

The intersective Hough transform for geophysical applications

Geofísica Internacional, 2014
La transformada de Hough es una herramienta ampliamente utilizada para identificación de alineamientos, pero el método de votación utilizado usualmente en esta transformada presenta serios problemas cuando las alineaciones no son exactas.
F. Alejandro Nava
doaj   +1 more source

The Coherent Circle Hough Transform [PDF]

Procedings of the British Machine Vision Conference 1993, 1993
We introduce a novel formulation of the Circle Hough Transform that we call the Coherent Circle Hough Transform. The technique uses phase to code for radii of circles. The usual simplifications of the Circle Hough Transform (CHT) are used in which lines pointing away from edge points are plotted rather than circles.
Tim J. Atherton, Darren J. Kerbyson
openaire   +2 more sources

Looking at quality through a systems lens—Applying systems thinking to the Australian National Disability Insurance Scheme

Australian Journal of Public Administration, EarlyView.
ABSTRACT It is widely recognised that many policy systems are complex, requiring collaboration across different organisations and sectors to address socioeconomic outcomes and inequalities. Yet, the public policy literature is dominated by rational–technical frameworks that struggle to understand complex systems. This paper applies ideas from the field
Jade Hart, Vindhya Weeratunga, Helen Dickinson, Deborah Blackman   +3 more
wiley   +1 more source

‘Mere Amateurs’? Elementary Teachers and the Making of Scientific Authority in the British Child Study Movement

History, EarlyView.
Abstract This article offers new perspectives on the relationship between elementary teaching, scientific expertise and the professionalization of the human sciences. Previous scholarship has demonstrated the ready existence of ‘amateur’ science societies in the nineteenth century where cross‐class exchanges were common.
Julia Gustavsson
wiley   +1 more source

Progressive Probabilistic Hough Transform [PDF]

Procedings of the British Machine Vision Conference 1998, 1998
This thesis presents the Progressive Probabilistic Hough Transform (PPHT). Unlike the Probabilistic HT [46] where the Standard HT is performed on a pre-selected fraction of input points, the PPHT minimises the amount of computation needed to detect lines by exploiting the difference in the fraction of votes needed to reliably detect lines with ...
Jiri Matas, Charles Galambos, Josef Kittler   +2 more
openaire   +1 more source

Systematic profiling reveals broad G protein coupling and context‐dependent modulation of cyclic AMP by the orphan receptor GPR139

British Journal of Pharmacology, EarlyView.
Background and Purpose G protein‐coupled receptors (GPCRs) are major drug targets, yet many orphan receptors remain poorly characterized. GPR139 has been implicated in CNS disorders, including schizophrenia and depression, but its signalling mechanisms remain unclear.
Boris Trapkov, Hans Bräuner, Alexander Sebastian Hauser   +2 more
wiley   +1 more source

Survey on differential estimators for 3d point clouds

Computer Graphics Forum, EarlyView.
Abstract Recent advancements in 3D scanning technologies, including LiDAR and photogrammetry, have enabled the precise digital replication of real‐world objects. These methods are widely used in fields such as GIS, robotics, and cultural heritage. However, the point clouds generated by such scans are often noisy and unstructured, posing challenges for ...
Léo Arnal–Anger, Thibault Lejemble, David Coeurjolly, Loïc Barthe, Nicolas Mellado   +4 more
wiley   +1 more source

May we tighten the screws? An experiment on public acceptance of pressure during police interrogations

Legal and Criminological Psychology, EarlyView.
Abstract Purpose Many countries have vague limits on how much pressure police may use during interrogations. This leaves room for tactics that increase the risk of false confessions, such as lying about the evidence. Public opinion seems to oppose ‘friendly questioning’, which may justify the use of pressure to obtain confessions.
Jan W. de Keijser, Robert Horselenberg, Annelies Vredeveldt   +2 more
wiley   +1 more source

Localization of multiple underwater sources with cyclic Hough transform based on multi-array systems [PDF]

JASA Express Letters
A multi-source localization approach is proposed based on the correct association of the line of bearings (LOBs) with multi-array systems. The LOBs are detected and extracted by applying the subband peak energy detection to the steered response power of ...
Lu Wang, Qiang Li, Yixin Yang
doaj   +1 more source