3 papers
eess.IV2020
Reduction of Surgical Risk Through the Evaluation of Medical Imaging Diagnostics
Marco A. V. M. Grinet, Nuno M. Garcia, Ana I. R. Gouveia +2
Computer aided diagnosis (CAD) of Breast Cancer (BRCA) images has been an active area of research in recent years. The main goals of this research is to develop reliable automatic…
cs.GR2019
Pi-surfaces: products of implicit surfaces towards constructive composition of 3D objects
Adriano N. Raposo, Abel J. P. Gomes
Implicit functions provide a fundamental basis to model 3D objects, no matter they are rigid or deformable, in computer graphics and geometric modeling. This paper introduces a new…
cs.GR2018
Hatching for 3D prints: line-based halftoning for dual extrusion fused deposition modeling
Tim Kuipers, Willemijn Elkhuizen, Jouke Verlinden +1
This work presents a halftoning technique to manufacture 3D objects with the appearance of continuous grayscale imagery for Fused Deposition Modeling (FDM) printers. While droplet-…