Results 31 to 40 of about 16,653,457 (281)

A review of computer-assisted assessment [PDF]

, 2005
Pressure for better measurement of stated learning outcomes has resulted in a demand for more frequent assessment. The resources available are seen to be static or dwindling, but Information and Communications Technology is seen to increase productivity ...
Gráinne Conole, Bill Warburton, Conole, Gráinne, Gráinne Conole, Warburton, Bill   +4 more
core   +1 more source

Wide area digital dermoscopy applied to basal cell carcinoma, [PDF]

Anais Brasileiros de Dermatologia, 2020
In situations in when a dermoscopic record of a large lesion is desirable, the resulting images are usually restricted to a small field of view due to the limited diameter of dermatoscope lenses.
Gerson Dellatorre, Guilherme Augusto Gadens   +1 more
doaj   +1 more source

Computer Assisted Relief Generation - a Survey [PDF]

, 2012
In this paper we present an overview of the achievements accomplished to date in the field of computer aided relief generation. We delineate the problem, classify the different solutions, analyze similarities, investigate the evelopment and review the ...
Seidel, Hans-Peter, Belyaev, A., Chang, Jian, M. Wang, J. Chang, Kerber, Jens, Belyaev, Alexander, Kerber, J., Wang, M., Wang, Meili, H.-P. Seidel, J. Kerber, Seidel, H. ; https://orcid.org/, Zhang, Jian J., Chang, J., A. Belyaev, J. J. Zhang, Zhang, J.   +17 more
core   +1 more source

Comparison of the Accuracy of Hexagon Imaging Software versus Digital and Hand Tracings of Lateral Cephalograms

Journal of Dental School, 2021
Objectives The aim of this study was to evaluate the validity and reliability of a newly designed cephalometric analysis program (Hexagon software) in comparison with manual and digital (Dolphin software) tracings.
Hayder Alzamili, Azita Tehranchi, Mahshid Namdari, Shahab Kavousinejad   +3 more
doaj   +1 more source

CAVASS: a computer-assisted visualization and analysis software system - image processing aspects [PDF]

SPIE Proceedings, 2007
ABSTRACT The development of the concepts within 3DVIEWNIX and of the software system 3DVIEWNIX itself dates back to the 1970s. Since then, a series of software packages for Computer Assisted Visualization and Analysis (CAVA ) of images came out from our group, 3DVIEWNIX released in 1993, being the most recent, and all were distributed with source code.
Jayaram K. Udupa, George J. Grevera, Dewey Odhner, Ying Zhuge, Andre D. A. Souza, Shipra Mishra, Tad Iwanaga   +6 more
openaire   +2 more sources

OR 2.0 Context-Aware Operating Theaters, Computer Assisted Robotic Endoscopy, Clinical Image-Based Procedures, and Skin Image Analysis

, 2022
The OR 2.0 papers cover a wide range of topics such as machine vision and perception, robotics, surgical simulation and modeling, multi-modal data fusion and visualization, image analysis, advanced imaging, advanced display technologies, human-computer ...

core   +1 more source

Study of the Distortion of the Indirect Angular Measurements of the Calcaneus Due to Perspective: In Vitro Testing

Sensors, 2021
The study of the foot is relevant in kinematic analyses of gait. Images captured through a lens can be subjected to various aberrations or distortions that affect the measurements.
Isidoro Espinosa-Moyano, María Reina-Bueno, Inmaculada C. Palomo-Toucedo, José Rafael González-López, José Manuel Castillo-López, Gabriel Domínguez-Maldonado   +5 more
doaj   +1 more source

Why rankings of biomedical image analysis competitions should be interpreted with care

Nature Communications, 2018
Biomedical image analysis challenges have increased in the last ten years, but common practices have not been established yet. Here the authors analyze 150 recent challenges and demonstrate that outcome varies based on the metrics used and that limited ...
Lena Maier-Hein, Matthias Eisenmann, Annika Reinke, Sinan Onogur, Marko Stankovic, Patrick Scholz, Tal Arbel, Hrvoje Bogunovic, Andrew P. Bradley, Aaron Carass, Carolin Feldmann, Alejandro F. Frangi, Peter M. Full, Bram van Ginneken, Allan Hanbury, Katrin Honauer, Michal Kozubek, Bennett A. Landman, Keno März, Oskar Maier, Klaus Maier-Hein, Bjoern H. Menze, Henning Müller, Peter F. Neher, Wiro Niessen, Nasir Rajpoot, Gregory C. Sharp, Korsuk Sirinukunwattana, Stefanie Speidel, Christian Stock, Danail Stoyanov, Abdel Aziz Taha, Fons van der Sommen, Ching-Wei Wang, Marc-André Weber, Guoyan Zheng, Pierre Jannin, Annette Kopp-Schneider   +37 more
doaj   +1 more source

Three-dimensional analysis of facial morphology in Brazilian population with Caucasian, Asian, and Black ethnicity

Journal of Oral Research and Review, 2017
Aim: To compare facial features related to the nose, lips and face between the Caucasian, Asian, and Black ethnicity in the Brazilian population by means of linear measurements and proportion indices obtained from the analysis of three-dimensional (3D ...
Ana Maria Bettoni Rodrigues da Silva, Laís Valencise Magri, Lilian Mendes Andrade, Marco Antônio Moreira Rodrigues da Silva   +3 more
doaj   +1 more source

Digital mammography texture analysis by computer assisted image processing

2008 IEEE International Workshop on Imaging Systems and Techniques, 2008
We investigate the use of mammograms texture features in a clinical evaluation in mammography in order to assist in the classification of an image based on the breast tissue index. Breast tissue indices give the possibility to analyze images and determine the similarity of the images and evaluate the classification of the obtained image The measures of
Lyra, Maria, Lyra, Stavroula, Kostakis, Basil, Drosos, Spyros, Georgosopoulos, Constantine, Skouroliakou, Katerina   +5 more
openaire   +2 more sources