Results 31 to 40 of about 10,801,644 (213)

Design optimization of cold-formed steel portal frames taking into account the effect of building topology [PDF]

open access: yes, 2013
Cold-formed steel portal frames are a popular form of construction for low-rise commercial, light industrial and agricultural buildings with spans of up to 20 m.
Siew, Calvin   +20 more
core   +1 more source

Reinforcement Learning for Rate-Distortion Optimized Hierarchical Prediction Structure

open access: yesIEEE Access, 2023
Video coding standards use a prediction structure to arrange video frames and exploit temporal correlations. In this aspect, it is crucial to resolve complicated temporal dependencies among frames to improve coding efficiency because the coding of a ...
Jung-Kyung Lee, Nayoung Kim, Je-Won Kang
doaj   +1 more source

Old frames and new lenses : frames of reference revisited [PDF]

open access: yes, 2021
The ‘frames of reference’ concept has been a significant and enduring feature of industrial/employment relations since being developed by Alan Fox; and yet there has been only limited scholarly research seeking to develop the frames.
Wilkinson, A.   +3 more
core   +1 more source

Absolute pose estimation using multiple forms of correspondences from RGB-D frames [PDF]

open access: yes2016 IEEE International Conference on Robotics and Automation (ICRA), 2016
We describe a new approach to absolute pose estimation from noisy and outlier contaminated matching point sets for RGB-D sensors. We show that by integrating multiple forms of correspondence based on 2-D and 3-D points and surface normals gives more precise, accurate and robust pose estimates.
Li, Shuda, Calway, Andrew D
openaire   +3 more sources

Frames

open access: yes, 2023
Frames is a 110 piece NFT collection comprising of single frames taken form the ‘Hold Me’ music video directed by Jackson Ducasse. Each Frame is unique. Frames has been created to enable collectors to help fundraise to build the project titled ‘Scenes’
Reddington, J.
core   +1 more source

Automatic limit and shakedown analysis of 3-D steel frames

open access: yesVietnam Journal of Mechanics, 2007
This paper presents an efficient algorithm for both limit and shakedown analysis of 3-D steel frames by kinematical method using linear programming technique.
Nguyen Dang Hung, Hoang Van Long
doaj   +1 more source

Performance of 2-D Frame Equipped With Base isolation System under Dynamic Loadings [PDF]

open access: yesE3S Web of Conferences, 2020
Building responses have become a major concern in design research. Passive control techniques are implemented to improve structure efficiency. The present research aims to assess the efficiency of base isolation system for a 2D frame and to enhance the performance of structures that are subjected to seismic ground excitations and ground vibrations ...
Omprakash Reddy N., Manchalwar A.
openaire   +2 more sources

Flexural–torsional behavior of thin-walled composite space frames [PDF]

open access: yes, 2009
A general analytical model based on the first-order shear deformable beam theory applicable to thin-walled composite space frames with arbitrary lay-ups under external loads is presented.
Lee, Jaehong, Vo, Thuc
core   +1 more source

A framing analysis of the debate about waste imports in Albania

open access: yesArs & Humanitas, 2020
This paper focuses on an essentially environmental and recurrent debate about foreign waste imports in Albania. The aim of this paper is to examine the frames that are used by parties in this debate in order to persuade the public in favour of or ...
Elsa Skënderi Rakipllari
doaj   +1 more source

RGB-D Indoor Plane-based 3D-Modeling using Autonomous Robot [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2014
3D model of indoor environments provide rich information that can facilitate the disambiguation of different places and increases the familiarization process to any indoor environment for the remote users.
N. Mostofi   +3 more
doaj   +1 more source

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