Results 121 to 130 of about 230,825 (293)

NO REFERENCE IMAGE QUALITY ASSESSMENT

, 2019
A no-reference image quality assessment (NR-IQA) technique can measure the visual distortion in an image without any reference image data. NR-IQA aims to predict the image quality based on the quality perceived by the Human Visual System (HVS).
Ravela, Ravi S
core  

Keratin 19 as a prognostic marker and contributing factor of metastasis and chemoresistance in high‐grade serous ovarian cancer

Molecular Oncology, EarlyView.
Keratin 19 (KRT19) is overexpressed in high‐grade serous ovarian cancer with high levels of Kallikrein‐related peptidases (KLK) 4–7 and is associated with poor survival. In vivo analyses demonstrate that elevated KRT19 increases peritoneal tumour burden.
Sophia Bielesch, Isabel Vogel, Sina Nokodian, Johanna Moeller, Antonia Blechschmidt, Vicky Hecht, Vanessa Kuentzel, Katharina Thiedig, Melissa Schwab, Oliver Schilling, Holger Bronger, Marion Kiechle, Viktor Magdolen, Tobias Dreyer   +13 more
wiley   +1 more source

McmIQA: Multi-Module Collaborative Model for No-Reference Image Quality Assessment

Mathematics
No reference image quality assessment is a technique that uses computers to simulate the human visual system and automatically evaluate the perceived quality of images.
Han Miao, Qingbing Sang
doaj   +1 more source

No-Reference Image Quality Assessment with Multi-Scale Orderless Pooling of Deep Features. [PDF]

J Imaging, 2021
Varga D.
europepmc   +1 more source

Somatic mutational landscape in von Hippel–Lindau familial hemangioblastoma

Molecular Oncology, EarlyView.
The causes of central nervous system (CNS) hemangioblastoma in Von Hippel–Lindau (vHL) disease are unclear. We used Whole Exome Sequencing (WES) on familial hemangioblastoma to investigate events that underlie tumor development. Our findings suggest that VHL loss creates a permissive environment for tumor formation, while additional alterations ...
Maja Dembic, Anne Nørremølle, Lilian Bomme Ousager, Lars van Brakel Andersen, Marie Louise Mølgaard Binderup, Mads Thomassen   +5 more
wiley   +1 more source

Defining a no-reference image quality assessment by means of the self-affine analysis. [PDF]

Multimed Tools Appl, 2021
Escobar JJM, Matamoros OM, Reyes IL, Padilla RT, Hernández LC.   +4 more
europepmc   +1 more source

A No-Reference Image Quality Assessment Metric for Wood Images

Journal of Robotics, Networking and Artificial Life, 2021
Heshalini Rajagopal, Norrima Mokhtar, Anis Salwa Mohd Khairuddin, Wan Khairunizam, Zuwairie Ibrahim, Asrul Bin Adam, Wan Amirul Bin Wan Mohd Mahiyidin   +6 more
openaire   +1 more source

Joint Statistical Models for No-Reference Stereoscopic Image Quality Assessment

, 2018
International audienceThe recent advances in 3D acquisition and display technologies have led to the use of stereoscopy for a wide range of applications.
Zohaib Amjad Khan, Beghdadi, Azeddine, Cheikh, Faouzi Alaya, Faouzi Alaya Cheikh, Khan, Zohaib Amjad, Azeddine Beghdadi, Kaaniche, Mounir, Mounir Kaaniche   +7 more
core   +1 more source

Dual PI3K/AKT and CDK4/6 inhibition reveals selective sensitivity in an SHH medulloblastoma stem cell model

Molecular Oncology, EarlyView.
Targeted therapy was evaluated in SHH medulloblastoma using neuroepithelial stem cell (NES) and tumor‐derived NES‐like (tNES) models in 2D monolayers and 3D spheroids. PI3K, AKT, and CDK4/6 inhibitors had minimal effects in NES but markedly reduced viability and growth and induced apoptosis in tNES cells, revealing distinct therapeutic vulnerabilities.
Monika Lukoseviciute, Madeleine Birgersson, Paolo Ceriani, Margareta Wilhelm, Ourania N Kostopoulou   +4 more
wiley   +1 more source

No-Reference Image Quality Assessment with Local Gradient Orientations

, 2019
Image processing methods often introduce distortions, which affect the way an image is subjectively perceived by a human observer. To avoid inconvenient subjective tests in cases in which reference images are not available, it is desirable to develop an ...
Mariusz Oszust
core   +1 more source