Results 71 to 80 of about 307,300 (184)

Medical station for image processing and visualization of the brain electrical activity on a three-dimensional reconstruction of the patient's head

Ingeniería e Investigación, 2003
This paper presents a review of some researchs in the computer graphics field conducted by OHWAHA to solve medical problems. Particulary, a frame work to generate a three-dimensional human head model from a stack of brain images obtained by magnetic ...
Manuel Guillermo Forero, Duvier Zulanga
doaj  

PANINI PROJECTION EFFECT AS MEANS OF REDUCING PERSPECTIVE DISTORTIONS

Системный анализ и прикладная информатика, 2016
The method based on Panini projection to reduce perspective distortions of images with wide viewing angle is considered. The analysis of the features of construction of Panini projection is provided.
P. A. Kachanov, A. A. Zuev, K. N. Yatsenko   +2 more
doaj  

Automatic Contour Extraction from 2D Image

Applied Medical Informatics, 2011
Aim: To develop a method for automatic contour extraction from a 2D image. Material and Method: The method is divided in two basic parts where the user initially chooses the starting point and the threshold.
Panagiotis GIOANNIS
doaj  

Artistic Image Technology and Computer Graphics

The Journal of The Institute of Image Information and Television Engineers, 2018
Nobuhiko Mukai, Hirofumi Morioka, Tomoaki Moriya, Hiroshi Yoshikawa   +3 more
openaire   +2 more sources

Computer Graphics and Imaging [PDF]

, 2019
openaire   +1 more source

Artistic Image Technology and Computer Graphics

The Journal of the Institute of Image Information and Television Engineers, 2016
Mikio Shinya, Miwa Katayama, Tokiichiro Takahashi, Hisashi Oguro   +3 more
openaire   +2 more sources

Panoramic Image Generation Algorithm based on Hu’s Moment Invariants

مجلة النهرين للعلوم الهندسية, 2014
The construction of large, high-resolution image is an active area of research in the fields of computer vision, image processing, and computer graphics.
Kawther Abbas Sallal, Abdul_monem Saleh Rahma   +1 more
doaj  

AI Images vs. Real Photographs: Investigating Visual Recognition and Perception. [PDF]

J Eye Mov Res
Osińska V, Kortas W, Szalach A, Welter M.   +3 more
europepmc   +1 more source

A Taxonomy of Six Perceptual Cues Underlying Photorealism in 3D-Rendered Architectural Scenes: A Cue-Based Narrative Review. [PDF]

J Imaging
Grašić M, Bernik A, Cviljušac V.
europepmc   +1 more source

Artistic Image Technology and Computer Graphics

The Journal of The Institute of Image Information and Television Engineers, 2019
Nobuhiko Mukai, Hisaki Nate, Shiori Sugimoto, Takeshi Yamaguchi   +3 more
openaire   +1 more source