Results 21 to 30 of about 30,884 (301)

Error analysis of large-diameter subaperture stitching Fresnel diffractive elements [PDF]

open access: yes, 2017
Image quality is dramatically influenced by the stitching errors in a large-diameter stitching Fresnel lens. In this paper, we studied three kinds of errors that can cover all stitching errors in a Cornwell deployed Fresnel lens.
Xu, Wenbin   +11 more
core   +1 more source

How to Build a 2D and 3D Aerial Multispectral Map?—All Steps Deeply Explained

open access: yesRemote Sensing, 2021
The increased development of camera resolution, processing power, and aerial platforms helped to create more cost-efficient approaches to capture and generate point clouds to assist in scientific fields.
André Vong   +7 more
doaj   +1 more source

A New Stitching Technology for Improved Thermal Insulation of 3D Nowoven Assemblies [PDF]

open access: yes, 2019
3D fabrics are in various forms and shapes and are used in different applications of technical textiles. The functional purpose of their use is primarily to create a barrier or maintain a distance between two mediums.
Hes, Luboš   +3 more
core   +1 more source

The Effect of Familiarization with Stitching Through Virtual Reality Headset on Children\'s Pain Intensity and Parents\' Satisfaction with Pain Management During Stitching: Randomized Controlled Clinical Trials [PDF]

open access: yesJournal of Mazandaran University of Medical Sciences, 2023
Background and purpose: Familiarity with procedures method makes the patient cooperate. Besides, using virtual reality headsets decreases pain through involving patients in a multidimensional space.
Mahya Farmani   +2 more
doaj  

Exploring mechanical property balance in tufted carbon fabric/epoxy composites. [PDF]

open access: yes, 2007
The paper details the manufacturing processes involved in the preparation of through-the-thickness reinforced composites via the ‘dry preform–tufting–liquid resin injection’ route.
Rezai, Amir   +3 more
core   +1 more source

An investigation of the stitching effect on single lap shear joints in laminated composites

open access: yesScience and Engineering of Composite Materials, 2019
This paper aimed to investigate the stitching effect on the bond strength of single lap shear joints in carbon/epoxy composite laminates using experimental and simulation methods.
Peiyan Wang   +3 more
doaj   +1 more source

Fast and Efficient Method for Large-Scale Aerial Image Stitching

open access: yesIEEE Access, 2021
Recent studies on image stitching have been extensively conducted to stitch panoramic or 360° images using a small number of input images. The stitching of aerial images, that are captured by unmanned aerial vehicles (UAVs), has various practical ...
Nam Thanh Pham   +2 more
doaj   +1 more source

Stitch by Stitch the Science Fills the Space

open access: yesProcedia - Social and Behavioral Sciences, 2012
AbstractThe trend of population aging led European institutions to choose 2012 as the European Year for Active Ageing and Solidarity between Generations. Taking advantage of this fact and aware of the potential of socio-economic contribution of elderly for society development, the importance of creating opportunities towards an active ageing and the ...
Almeida, M. J.   +4 more
openaire   +2 more sources

Stitch meshing [PDF]

open access: yesACM Transactions on Graphics, 2018
We introduce the first fully automatic pipeline to convert arbitrary 3D shapes into knit models. Our pipeline is based on a global parametrization remeshing pipeline to produce an isotropic quad-dominant mesh aligned with a 2-RoSy field. The knitting directions over the surface are determined using a set of custom topological operations and a two-step ...
Kui Wu 0003   +4 more
openaire   +1 more source

The art of stitching [PDF]

open access: yes, 2023
Stitching is referred to as the textile process of creating or joining fabrics and is often considered an independent handcraft skill taken up as a hobby or for practical reasons.
Liow, Megan Song Ting
core  

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