Searched for: subject%3A%22process%22
(1 - 16 of 16)
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Chen, Si-Jing (author)
At crime scenes, various methods can be used to determine how much time has passed since the act happened, for example a body left at the scene, camera footage or eye witnesses. In this thesis, however, a different method shall be used to determine the time of the crime. The time will be determined using blood evidence. <br/><br/>To be exact,...
bachelor thesis 2023
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Rutten, Daniël (author)
master thesis 2023
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van der Kolk, Niels (author)
Hidden spy cameras are a growing worldwide threat to people’s intimacy and privacy. With the growing interest in full-screen devices and the underlying development of under-screen cameras, a new type of potential security risk is introduced. Recent smartphones such as the ZTE AXON 40 already demonstrate that it’s infeasible to detect the camera...
master thesis 2023
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Wong, Jing Jing (author)
This research consists of two applications of image processing, namely, image compression and image denoising. Image compression aims to reduce the size of an image without losing too many features. This is often used to store a large number of images such as fingerprints. Denoising is a technique for removing noise from an image while...
bachelor thesis 2022
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van der Toorn, Jules (author)
Multimodal imaging is used by conservators and scientists to study the composition of paintings. To aid the combined analysis of these scans, 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 of...
bachelor thesis 2022
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Franschman, Lesley (author)
The way that surgeons currently use surgical navigation technology impacts their hand-eye coordination and their ability to view images and data critically. To tackle this issue Augmented Reality goggles, built from the HoloLens 2, have been developed specifically for the purpose of aiding surgeons during surgery and it is called: The HoloNav....
bachelor thesis 2022
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Ordeman, Sam (author)
Digital Soil Mapping (DSM) of soil types in geotechnical project areas is a top priority. These maps are often used in decision making and can have significant consequences related to costs and risks. Usually, these maps are generated by digital soil models that interpolate soil types at known locations. In practice, conventional spatial...
master thesis 2022
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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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Balado Frías, J. (author), van Oosterom, P.J.M. (author), Díaz-Vilarino, L. (author), Lorenzo, H. (author)
Mathematical morphology is a technique recently applied directly for point cloud data. Its working principle is based on the removal and addition of points from an auxiliary point cloud that acts as a structuring element. However, in certain applications within a more complex process, these changes to the original data represent an...
journal article 2021
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Van den Bor, J. (author)
Image Processing is an emerging field: every year new applications are introduced, and these are pushing the hardware requirements. This thesis looks at the design of a hardware accelerator to accelerate several filters used in Image Processing: 2D Convolution, Census Transform, and Local Binary Patterns. At Intel, these filters are used for...
master thesis 2015
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Dolkens, D. (author)
Sub-meter resolution satellite imagery serves a more and more important role in applications ranging from environmental protection, disaster response and precision farming to defence and security. Earth Observation at these resolutions has long been the realm of large and heavy telescopes. The costs of building and launching such systems are...
master thesis 2015
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Shahzad, R. (author)
For better management of cardiovascular disease, it is of utmost importance to categorize the subjects into different risk groups. This categorization can be made based on cardiovascular risk factors including the family history of the subject. Imaging techniques play an increasing role in order to assess ardiovascular risk factors. In this...
doctoral thesis 2013
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Hartemink, M. (author)
Robust automatic detection of surface and air objects in a maritime environment is a problem that is of growing importance to the Royal Netherlands Navy (RNLN). Due to a shift in the field of operation from the open oceans towards the littoral waters, the RNLN is forced to operate in complex environments with cluttered backgrounds and the...
master thesis 2012
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Van de Giessen, M. (author)
Carpal instability occurs when the wrist bones assume a pathological posture, e.g. due to ligament rupture as a result of trauma. Ligament rupture cannot be diagnosed reliably directly, as current medical imaging modalities do not provide sufficient soft-tissue contrast (X-ray, CT) or lack a sufficiently high resolution (CT, MRI). Ligament...
doctoral thesis 2011
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Nieuwenhuizen, M.C. (author)
This thesis presents a method that uses the chemical information visualized by XRF images to reconstruct hidden compositions: paintings that are buried beneath a surface painting. The method uses techniques from the fields of image processing and pattern recognition, as well as an example image submitted by an art expert.
master thesis 2010
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Caarls, J. (author)
In this thesis we introduce the reader to the field of Augmented Reality (AR) and describe aspects of an AR system. We show the current uses in treatment of phobias, games, sports and industry. We present the challenges for Optical See-Through Augmented Reality in which the real world is perceived normally by the user and is augmented with...
doctoral thesis 2009
Searched for: subject%3A%22process%22
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