Tekin, Eren Yazıcı, Çisem Kusetogullari, Hüseyin Tokat, Fatma Yavariabdi, Amir Iheme, Leonardo Obinna Çayır, Sercan Bozaba, Engin Solmaz, Gizem Darbaz, Berkan
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The tubule index is a vital prognostic measure in breast cancer tumor grading and is visually evaluated by pathologists. In this paper, a computer-aided patch-based deep learning tubule segmentation framework, named Tubule-U-Net, is developed and proposed to segment tubules in Whole Slide Images (WSI) of breast cancer. Moreover, this paper presents...
Girum, Kibrom B Rebaud, Louis Cottereau, Anne-Ségolène Meignan, Michel Clerc, Jérôme Vercellino, Laetitia Casasnovas, Olivier Morschhauser, Franck Thieblemont, Catherine Buvat, Irène
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Published in
Journal of nuclear medicine : official publication, Society of Nuclear Medicine
Total metabolic tumor volume (TMTV) and tumor dissemination (Dmax) calculated from baseline 18F-FDG PET/CT images are prognostic biomarkers in diffuse large B-cell lymphoma (DLBCL) patients. Yet, their automated calculation remains challenging. The purpose of this study was to investigate whether TMTV and Dmax features could be replaced by surrogat...
Emmanuel, Bouilhol Lefevre, Edgar Barry, Thierno Levet, Florian Beghin, Anne Viasnoff, Virgile Galindo, Xareni Galland, Rémi Sibarita, Jean-Baptiste Nikolski, Macha
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Automatic segmentation of nuclei in low-light microscopy images remains a difficult task, especially for highthroughput experiments where need for automation is strong. Low saliency of nuclei with respect to the background, variability of their intensity together with low signal-to-noise ratio in these images constitute a major challenge for mainst...
Banks, Kevin P Farrell, Mary Beth Gunther, Rutger S McWhorter, Nathan E Byerly, Doug W Peacock, Justin G
Published in
Journal of nuclear medicine technology
Dual-energy x-ray absorptiometry (DXA) is an accurate means to assess bone mineral density (BMD), determine the risk of a fragility fracture, and monitor response to therapy. Despite its seemingly straightforward nature - the review of two-to-three non-diagnostic images and a few automatically generated numbers - the proper performance and interpre...
Acs, Balazs Leung, Samuel CY Kidwell, Kelley M Arun, Indu Augulis, Renaldas Badve, Sunil S Bai, Yalai Bane, Anita L Bartlett, John MS Bayani, Jane
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Ki67 has potential clinical importance in breast cancer but has yet to see broad acceptance due to inter-laboratory variability. Here we tested an open source and calibrated automated digital image analysis (DIA) platform to: (i) investigate the comparability of Ki67 measurement across corresponding core biopsy and resection specimen cases, and (ii...
Maria Dominic Savio, M. Deepa, T. Divya Dharshini, P Sonali, K. Singh, Ojaswita
Published in
Journal of Physics: Conference Series
The imprecise multiplier has received a lot of attention for many high-performance systems used today such as in Image Processing, Microprocessors where multiplication is one of the fundamental operations. In order to shorten the reduction stages of imprecise multiplier which is essential for reducing the critical path delay, complexity and power c...
Djekidel, Mehdi
Published in
Journal of nuclear medicine technology
18F-FDG PET plays a major role in the pre-surgical evaluation of medically refractory epilepsy patients. The current standard of care is performing interictal evaluations of glucose metabolism. This is mostly related to the tracer kinetics of 18F-FDG owing to a long uptake phase which would translate into ictal injections having low sensitivities a...
Flores, Shaney Chen, Charles D Su, Yi Dincer, Aylin Keefe, Sarah J McKay, Nicole S Paulick, Angela M Perez-Carillo, Gloria Guzman Wang, Liang Hornbeck, Russ C
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Published in
Journal of nuclear medicine : official publication, Society of Nuclear Medicine
Rationale: Off-target binding of 18F-flortaucipir (FTP) can complicate quantitative positron emission tomography (PET) analyses. An underdiscussed off-target region is the skull. Here we characterize how often FTP skull binding occurs, its influence on estimates of Alzheimer disease (AD) pathology, its potential drivers, and whether skull uptake is...
Krishna, Nanditha Nagamani, K
Published in
Journal of Physics: Conference Series
In the recent years the usage of mobile phone is increased and it is the major reason for cause of vision loss in several people. The continuous usage increases pressure inside optic nerve head and it leads to glaucoma disease. Also, there are lot of other reasons which leads to the cause of glaucoma. The purpose of this paper is to determine the i...
Gajjar, Pranshav Saxena, Aayush Shah, Het Kikani, Nandish Lakhani, Karan Shah, Pooja Sharma, Ankit Limbachiya, Krishn
Published in
Journal of Physics: Conference Series
Copy move forgeries are a type of digital retouching that takes place in the field of image modification. This type of retouching occurs when one element of a picture is replicated over to a different segment of the photograph. This is typically done in an effort to mask or cover up undesirable qualities of the photograph thus copy move forgeries a...