Results 21 to 30 of about 3,241,420 (299)

A SERVICE-ORIENTED INDOOR POINT CLOUD PROCESSING PIPELINE [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2019
Visualization of point clouds plays an important role in understanding the context of the digital representation of the built environment. Modern commodity mobile devices (e.g., smartphones and tablets), are capable of capturing representations in the ...
V. Stojanovic   +3 more
doaj   +1 more source

The Origins of Computer Graphics in Europe: Part 2—The Early Spreading of Computer Graphics in Europe

open access: yes, 2023
111121"The Origins of Computer Graphics in Europe," is being published in two parts: Part 1, published in the March/April issue of IEEE Computer Graphics and Applications (IEEE CG&A), is subtitled "The Beginnings in Germany"; Part 2, published in this ...
José L. Encarnação   +1 more
core   +1 more source

AUTOMATIC FUSION OF PARTIAL RECONSTRUCTIONS [PDF]

open access: yesISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2012
Novel image acquisition tools such as micro aerial vehicles (MAVs) in form of quad- or octo-rotor helicopters support the creation of 3D reconstructions with ground sampling distances below 1 cm.
A. Wendel   +3 more
doaj   +1 more source

Evaluation of Color Anomaly Detection in Multispectral Images for Synthetic Aperture Sensing

open access: yesEng, 2022
In this article, we evaluate unsupervised anomaly detection methods in multispectral images obtained with a wavelength-independent synthetic aperture sensing technique called Airborne Optical Sectioning (AOS).
Francis Seits   +2 more
doaj   +1 more source

Three Point Lighting Design Automation for Computer Graphics

open access: yes, 2012
[[abstract]]In this paper, we will discuss the possibility of automating the process of lighting setup in computer graphics. We focus on a well-established technique known as “three-point lighting”. We devised a process of lighting setup automation based
Su Ian Eugene Lei;Chun-Fa Chang
core   +1 more source

THE STUDY OF COMPUTER GRAPHICS IN THE SYSTEM OF GENERAL EDUCATION

open access: yesRUDN Journal of Informatization in Education, 2017
In this article the theoretical and the methodical basics of teaching computer graphics in the system of the general education are covered. First of all, it concerns lessons of informatics, but the computer graphics has serious opportunities for its ...
H A Gerbekov, I T Halkecheva
doaj   +1 more source

Computer graphics in Korea

open access: yes, 2002
S.22-26This article presents a brief overview of the development of computer graphics research in Korea for the last 10 years. The Pacific Graphics and Korea Computer Graphics Society played an important role here they placed stepping stones for Koreans ...
Chesnais, A.   +6 more
core   +1 more source

Campfire stories: Production process of 3D computer graphics applications - structures, roles and tools

open access: yes, 2022
S.22-24This report summarises the results of the 2002 ACM SIGGRAPH and Eurographics Campfire. The topic of this event is "Production Process of 3D Computer Graphics Applications - Structures, Roles and Tools".
Haller, M.   +3 more
core   +1 more source

Inverse Airborne Optical Sectioning

open access: yesDrones, 2022
We present Inverse Airborne Optical Sectioning (IAOS), an optical analogy to Inverse Synthetic Aperture Radar (ISAR). Moving targets, such as walking people, that are heavily occluded by vegetation can be made visible and tracked with a stationary ...
Rakesh John Amala Arokia Nathan   +2 more
doaj   +1 more source

Identifying tweets of personal health experience through word embedding and LSTM neural network

open access: yesBMC Bioinformatics, 2018
Background As Twitter has become an active data source for health surveillance research, it is important that efficient and effective methods are developed to identify tweets related to personal health experience.
Keyuan Jiang   +5 more
doaj   +1 more source

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