Results 51 to 60 of about 1,031,547 (327)
Advanced Engineering Materials, EarlyView.The OntOMat ontology establishes a structured framework for polymer matrix fiber reinforced composite materials, integrating manufacturing processes, characterization methods, and multiscale design through the VDI/VDE 3682 formalized process description standard.
Nicolas Christ +19 more
wiley +1 more source
Camera Self-Calibration for the ARToolkit
, 2002 Camera calibration is an essential and important part of an Augmented Reality (AR) system. The use of a planebased calibration technique can give a good accuracy, which can be important for AR applications.
Martinez, Kirk, Abdullah, J
core +1 more source
Paracatadioptric camera calibration
IEEE Transactions on Pattern Analysis and Machine Intelligence, 2002 Catadioptric sensors refer to the combination of lens-based devices and reflective surfaces. These systems are useful because they may have a field of view which is greater than hemispherical, providing the ability to simultaneously view in any direction. Configurations which have a unique effective viewpoint are of primary interest, among these is the
Geyer, Christopher, Daniilidis, Kostas
openaire +3 more sources
Semi-automatic metric reconstruction of buildings from self-calibration: preliminary results on the evaluation of a linear camera self-calibration method [PDF]
, 2000 In this paper, we investigate the linear self-calibration method proposed by Newsam et al [7] for our project on 3D reconstruction of architectural buildings.
Huynh, D.Q., Chou, Y.S., Tsui, H.T.
core
Adaptive Foam 3D Printing of Ultralight and Multifunctional Materials
Advanced Engineering Materials, EarlyView.Adaptive foam 3D printing, enabled by expandable microspheres, imparts cellular structures to thermoplastic and thermosetting polymers, manufactured through a variety of processes including fused filament fabrication, direct ink writing, digital light processing, and inkjet printing.
Nariman Rajabifar, Amir Ameli
wiley +1 more source
Camera Autocalibration and the Calibration Pencil [PDF]
Journal of Mathematical Imaging and Vision, 2005 We study the geometric object given by the set of lines incident with the absolute conic. We see that this object is given by a pencil of quadrics of P5, which is characterized. We describe some of its most relevant properties for the camera autocalibration problem.
Antonio Valdés, José Ignacio Ronda
openaire +4 more sources
Accurate Feature Extraction and Control Point Correction for Camera Calibration with a Mono-Plane Target [PDF]
, 2010 The paper addresses two problems related to 3D camera calibration using a single mono-plane calibration target with circular control marks. The first problem is how to compute accurately the locations of the features (ellipses) in images of the target ...
Xiao, Y., Fisher, Bob
core
Advanced Engineering Materials, EarlyView.Binder‐free laser powder bed fusion of 8YSZ with a femtosecond laser is used to map process windows linking scan strategy, heat accumulation, and grain growth. Time‐resolved thermography and simulations reveal thermal regimes that enable continuous, vitrified, and fine‐grained 8YSZ surface layers without absorptive additives and demonstrate ...
Markus Kühn +5 more
wiley +1 more source
SoftwareXCalibrating camera intrinsics to produce a camera model is an essential, time-consuming and labor-intensive process in virtual film production. Personnel with technical expertise and experience must make manual adjustments to lens configurations and ...
Nicholas D. Matthews +4 more
doaj +1 more source
FastNano Liquid: An Automated Platform for Small‐Angle X‐ray Scattering‐Based Materials Discovery
Advanced Engineering Materials, EarlyView.We present FastNano Liquid, an automated small‐ and wide‐angle X‐ray scattering platform for the combined synthesis and characterization of (nano)materials. The platform is coupled to varied reactor workflows for both in situ studies of reaction kinetics and ex situ screening of synthesis conditions to support machine learning‐guided exploration ...
Pierre‐Baptiste Flandrin +16 more
wiley +1 more source