Penetration Estimation of GMA Backing Welding Based on Weld Pool Geometry Parameters
Chinese Journal of Mechanical Engineering, 2019 Penetration estimation is a prerequisite of the automation of backing welding based on vision sensing technology. However, the arc interference in welding process leads to the difficulties of extracting the weld pool characteristic information, which ...
Junfen Huang +4 more
doaj +1 more source
Thomas: Calculus and Analytic geometry/Fierz u. Weisskopf: Theoretical Physics in The Twentieth Century/Sauer: Einführung in die theoretische Gasdynamik/Schlichting u. Truckenbrodt: Aerodynamik des Flugzeuges/Blatt u. Weisskopf: Theoretische Kernphysik/Liverhant: Elementary Introduction to Nuclear Reactor Physics/Grundlagen und Anwendung der Kerntechnik/Dresner: Resonance Absorption in Nuclear Reactors/Aigrain: Electronic Processes in Solids/Conn: Semiconductor Technology/Egli: … [PDF]
, 1961 K. Strubecker +9 more
openalex +1 more source
Information geometry of tempered stable processes [PDF]
arXivWe find the information geometry of tempered stable processes. Beginning with the derivation of $\alpha$-divergence between two tempered stable processes, we obtain the corresponding Fisher information matrices and the $\alpha$-connections on their statistical manifolds.
arxiv
Accounting for TLD response to CBCT protocols in external beam radiotherapy dose monitoring
Journal of Applied Clinical Medical Physics, EarlyView.Abstract Purpose LiF thermoluminescent dosimeters (TLDs) are commonly used in radiation therapy to verify the delivered dose. Examples include dose verification for complicated treatment setups or cardiovascular implantable electronic devices (CIEDs). TLDs may be present for both the pre‐treatment imaging kilovoltage (kV) beam and the megavoltage (MV ...
Andrew J. White +5 more
wiley +1 more source
Data expansion with Huffman codes [PDF]
, 1995 The following topics were dealt with: Shannon theory; universal lossless source coding; CDMA; turbo codes; broadband networks and protocols; signal processing and coding; coded modulation; information theory and applications; universal lossy source ...
Cheng, Jung-Fu +3 more
core
Journal of Applied Clinical Medical Physics, EarlyView.Abstract Background The aim of this study was to thoroughly analyze the reproducibility of radiomics feature extraction across three Image Biomarker Standardization Initiative (IBSI)‐compliant platforms using a digital phantom for benchmarking. It uncovers high consistency among common features while also pointing out the necessity for standardization ...
Han‐Back Shin +5 more
wiley +1 more source
On the Role of Scene Coordinate System in Focusing of GEO SAR Data With Fast Time-Domain Algorithm
IEEE Journal of Selected Topics in Applied Earth Observations and Remote SensingGeosynchronous-Earth-orbit (GEO) synthetic aperture radar (SAR) is able to achieve targeted observation, thanks to its flexibility in antenna steering, while focusing GEO SAR data is challenging due to the highly dynamic imaging geometry.
Wenkang Liu +6 more
doaj +1 more source
An application of algebraic geometry in optimization
آموزش مهندسی ایران, 2019 Algebraic geometry is one of the dynamic branches of pure mathematics, which has received a large part of the current research of mathematical experts in the world. In this branch of science, geometric issues are expressed in algebraic language. With the
Dawood Hassanzadeh Lelekaami
doaj +1 more source
A programme to determine the exact interior of any connected digital picture [PDF]
, 2014 Region filling is one of the most important and fundamental operations in computer graphics and image processing. Many filling algorithms and their implementations are based on the Euclidean geometry, which are then translated into computational models ...
Batista, Valério Ramos +1 more
core