Results 41 to 50 of about 441,901 (274)
FSRNet: End-to-End Learning Face Super-Resolution with Facial Priors
, 2017 Face Super-Resolution (SR) is a domain-specific super-resolution problem. The specific facial prior knowledge could be leveraged for better super-resolving face images.
Chen, Yu +4 more
core +1 more source
Self Super-Resolution for Magnetic Resonance Images using Deep Networks
, 2018 High resolution magnetic resonance~(MR) imaging~(MRI) is desirable in many clinical applications, however, there is a trade-off between resolution, speed of acquisition, and noise.
Carass, Aaron +3 more
core +1 more source
Wavelet-Based Enhanced Medical Image Super Resolution
IEEE Access, 2020 Low-resolution medical images can seriously interfere with the medical diagnosis, and poor image quality can lead to loss of detailed information. Therefore, improving the quality of medical images and accelerating the reconstruction is of particular ...
Farah Deeba +3 more
doaj +1 more source
Depth Map Super-Resolution via Cascaded Transformers Guidance
Frontiers in Signal Processing, 2022 Depth information captured by affordable depth sensors is characterized by low spatial resolution, which limits potential applications. Several methods have recently been proposed for guided super-resolution of depth maps using convolutional neural ...
Ido Ariav, Israel Cohen
doaj +1 more source
Super-Resolution Imaging Spectroscopy [PDF]
Applied Spectroscopy, 1994 Among the remaining challenges facing chemical analysis is the capability of extending to micro-scale samples the spectacular detection limits that have been achieved for a variety of spectroscopic methods. In such samples, a vanishingly small quantity of target analyte material, relative to background, presents a serious obstacle to achieving the rate
T. D. Harris +3 more
openaire +1 more source
Quantitative Assessment of Single-Image Super-Resolution in Myocardial Scar Imaging
IEEE Journal of Translational Engineering in Health and Medicine, 2014 Single-image super resolution is a process of obtaining a high-resolution image from a set of low-resolution observations by signal processing. While super resolution has been demonstrated to improve image quality in scaled down images in the image ...
Hiroshi Ashikaga +4 more
doaj +1 more source
Near-Infrared Super Resolution Imaging with Metallic Nanoshell Particle Chain Array
, 2012 We propose a near-infrared super resolution imaging system without a lens or a mirror but with an array of metallic nanoshell particle chain. The imaging array can plasmonically transfer the near-field components of dipole sources in the incoherent and ...
BN Khlebtsova +24 more
core +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Ongoing evidence indicates increased risk of sarcopenic obesity among children and young people (CYP) with acute lymphoblastic leukemia (ALL), often beginning early in treatment, persisting into survivorship. This review evaluates current literature on body composition in CYP with ALL during and after treatment.
Lina A. Zahed +5 more
wiley +1 more source
Confidence-aware Levenberg-Marquardt optimization for joint motion estimation and super-resolution
, 2016 Motion estimation across low-resolution frames and the reconstruction of high-resolution images are two coupled subproblems of multi-frame super-resolution.
Bercea, Cosmin +2 more
core +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background B‐acute lymphoblastic leukemia (B‐ALL) is the most common pediatric cancer, and while most children in high‐resource settings are cured, therapy carries risks for long‐term toxicities. Understanding parents’ concerns about these late effects is essential to guide anticipatory support and inform evolving therapeutic approaches ...
Kellee N. Parker +7 more
wiley +1 more source