Results 71 to 80 of about 3,197,783 (372)
VR and HCI Labs at the Czech Technical University in Prague
Journal on Interactive Systems, 2011 Nenhum resumo ...
Roman Berka, Jiri Bittner, Pavel Slavik
doaj +1 more source
Automated End-to-End Workflow for Precise and Geo-accurate Reconstructions using Fiducial Markers [PDF]
ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2014 Photogrammetric computer vision systems have been well established in many scientific and commercial fields during the last decades. Recent developments in image-based 3D reconstruction systems in conjunction with the availability of affordable high ...
M. Rumpler +6 more
doaj +1 more source
IEEE potentials, 1990 The history of computer graphics is sketched. Hardware principles are outlined, and the various types of display are described. Computer graphic standards are discussed. Future developments are predicted.
Francis S. Hill, James C. Miller
semanticscholar +1 more source
Molecular Oncology, EarlyView.Low expression of five purine metabolism‐related genes (ADSL, APRT, ADCY3, NME3, NME6) was correlated with poor survival in colorectal cancer. Immunohistochemistry analysis showed that low NME3 (early stage) and low ADSL/NME6 (late stage) levels were associated with high risk.
Sungyeon Kim +8 more
wiley +1 more source
Through-Foliage Tracking with Airborne Optical Sectioning
Journal of Remote Sensing, 2022 Detecting and tracking moving targets through foliage is difficult, and for many cases even impossible in regular aerial images and videos. We present an initial light-weight and drone-operated 1D camera array that supports parallel synthetic aperture ...
Rakesh John Amala Arokia Nathan +3 more
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
Molecular Oncology, EarlyView.TGF‐β has a complex role in cancer, exhibiting both tumor‐suppressive and tumor‐promoting properties. Using a series of differentiated tumoroids, derived from different stages and mutational background of colorectal cancer patients, we replicate this duality of TGF‐β in vitro. Notably, the atypical but highly aggressive KRASQ22K mutation rendered early‐
Theresia Mair +17 more
wiley +1 more source
Journal of Imaging, 2018 Drones are becoming increasingly popular for remote sensing of landscapes in archeology, cultural heritage, forestry, and other disciplines. They are more efficient than airplanes for capturing small areas, of up to several hundred square meters.
Indrajit Kurmi +2 more
doaj +1 more source
Computer graphics techniques for modeling page turning [PDF]
, 2007 Turning the page is a mechanical part of the cognitive act of reading that we do literally unthinkingly. Interest in realistic book models for digital libraries and other online documents is growing.
Liesaputra, Veronica, Witten, Ian H.
core +1 more source
PC-CUBE: A Personal Computer Based Hypercube [PDF]
, 1988 PC-CUBE is an ensemble of IBM PCs or close compatibles connected in the hypercube topology with ordinary computer cables. Communication occurs at the rate of 115.2 K-band via the RS-232 serial links.
Breaden, Matt +7 more
core +2 more sources