Searched for: mods_originInfo_publisher_s%3A%22The%255C+Eurographics%255C+Association%22
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Siddiqui, F.P. (author), Höllt, T. (author), Vilanova, Anna (author)
Fiber tracking is a powerful technique that provides valuable insights into the complex white matter structure of the human brain. However, the processing pipeline involves many sources of uncertainty, with one notable factor being the user-defined parameters that significantly influence the resulting outputs. Among these parameters, the...
conference paper 2023
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Vieth, A. (author), Lelieveldt, B.P.F. (author), Eisemann, E. (author), Vilanova, Anna (author), Höllt, T. (author)
High-dimensional images (i.e., with many attributes per pixel) are commonly acquired in many domains, such as geosciences or systems biology. The spatial and attribute information of such data are typically explored separately, e.g., by using coordinated views of an image representation and a low-dimensional embedding of the high-dimensional...
conference paper 2023
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Basu, S. (author), Eggermont, Jeroen (author), Kroes, Thomas (author), Jorstad, Nikolas (author), Bakken, Trygve (author), Lein, Ed (author), Lelieveldt, B.P.F. (author), Höllt, T. (author)
With the rapid advances in single-cell sequencing technologies, novel types of studies into the cell-type makeup of the brain have become possible. Biologists often analyze large and complex single-cell transcriptomic datasets to enhance knowledge of the intricate features of cellular and molecular tissue organization. A particular area of...
conference paper 2023
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van der Toorn, J. (author), Wiersma, R.T. (author), Vandivere, Abbie (author), Marroquim, Ricardo (author), Eisemann, E. (author)
Multimodal imaging is used by conservators and scientists to study the composition of paintings. To aid the combined analysis of these digitisations, such images must first be aligned. Rather than proposing a new domain-specific descriptor, we explore and evaluate how existing feature descriptors from related fields can improve the performance...
conference paper 2022
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Coudert-Osmont, Yoann (author), Eisemann, E. (author), Marroquim, Ricardo (author)
Perspective cues play an important role in painting analysis as it may unveil important characteristics about the painter's techniques and creation process. Nevertheless, extracting perspective lines and their corresponding vanishing points is usually a laborious manual task. Moreover, small variations in the lines may lead to large variations...
conference paper 2022
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Popa, A. (author), Gabrieli, F. (author), Kroes, T. (author), Krekeler, A. (author), Alfeld, M.W.E.M. (author), Lelieveldt, B.P.F. (author), Eisemann, E. (author), Höllt, T. (author)
Reflectance Imaging Spectroscopy (RIS) is a hyperspectral imaging technique used for investigating the molecular composition of materials. It can help identify pigments used in a painting, which are relevant information for art conservation and history. For every scanned pixel, a reflectance spectrum is obtained and domain experts look for pure...
conference paper 2022
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Wooning, Joost (author), Benmahdjoub, Mohamed (author), van Walsum, T. (author), Marroquim, Ricardo (author)
Craniotomy is a procedure where neurosurgeons open the patient’s skull to gain direct access to the brain. The craniotomy’s position defines the access path from the skull surface to the tumour and, consequently, the healthy brain tissue to be removed to reach the tumour. This is a complex procedure where a neurosurgeon is required to...
conference paper 2021
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van Hengstum, M.J.W. (author), Essers, T.T.W. (author), Elkhuizen, W.S. (author), Dodou, D. (author), Song, Y. (author), Geraedts, Jo M.P. (author), Dik, J. (author)
The aging of paintings is inevitable and over the years degradation occurs due to exposure to a variety of environmental influences. One of these degradations is craquelure, fracture patterns in the paint. 3D imaging techniques offer opportunities to capture the surface of a painting and these patterns at high resolution. In this paper we...
conference paper 2018
Searched for: mods_originInfo_publisher_s%3A%22The%255C+Eurographics%255C+Association%22
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