Publications related to Image super-resolution with B-Spline kernels

Explicit Conditions on Existence and Uniqueness of Load-Flow Solutions in Distribution Networks

Jean-Yves Le Boudec, Mario Paolone, Andrey Bernstein, Cong Wang

We present explicit sufficient conditions that guarantee the existence and uniqueness of the load-flow solution for distribution networks with a generic topology (radial or meshed) modeled with positive sequence equivalents. In the problem, we also account ...

2018

Super-Resolution Imaging of a Dielectric Microsphere Is Governed by the Waist of Its Photonic Nanojet

Martinus Gijs, Raphaël Etienne Jean Trouillon, Hui Yang, Gergely Huszka

Dielectric microspheres with appropriate refractive index can image objects with super-resolution, that is, with a precision well beyond the classical diffraction limit. A microsphere is also known to generate upon illumination a photonic nanojet, which is ...

American Chemical Society2016

A Low-Power Correlator for Wakeup Receivers with Algorithm Pruning through Early Termination

Andreas Peter Burg, Adam Shmuel Teman, Reza Ghanaatian Jahromi, Jeremy Hugues-Felix Constantin

A low-complexity, low-power digital correlator for wakeup receivers is presented. With the proposed algorithm, unnecessary computational cycles are dynamically pruned from the correlation using an early threshold check. For the algorithm, we provide a rigo ...

Ieee2016

Hardware implementation of real-time multiple frame super-resolution

Yusuf Leblebici, Kerem Seyid, Sébastien Emmanuel Blanc

Super-resolution reconstruction is a method for reconstructing higher resolution images from a set of low resolution observations. The sub-pixel differences among different observations of the same scene allow to create higher resolution images with better ...

2015

Compute-and-Forward: Finding the Best Equation

Michael Christoph Gastpar, Saeid Sahraei

Compute-and-Forward is an emerging technique to deal with interference. It allows the receiver to decode a suitably chosen integer linear combination of the transmitted messages. The integer coefficients should be adapted to the channel fading state. Optim ...

2014

Evaluation of an active optical system for lower limb motion tracking

Hannes Bleuler, Mohamed Bouri, Jeremy Olivier, Amalric Louis Ortlieb

Observation of lower limb kinematics is essential for the characterization of gait and related activities disorders. Robust, flexible and easy to use measurement systems are precious for patients’ follow-up in different medical domains. This study aims to ...

2014

Coding schemes for broadcast erasure channels with feedback: the two multicast case

Christina Fragouli, Efe Onaran

We consider the single hop broadcast packet erasure channel (BPEC) with two multicast sessions (each of them destined to a different group of

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users) and regularly available instantaneous receiver ACK/NACK feedback. Using the insight gained from recent ...

2013

Efficient Large Scale Multi-View Stereo for Ultra High Resolution Image Sets

Pascal Fua, Christoph Strecha, Engin Tola

We present a new approach for large scale multi-view stereo matching, which is designed to operate on ultra high resolution image sets and efficiently compute dense 3D point clouds. We show that, by using a robust descriptor for matching purposes and high ...

Springer Verlag2012

Efficient Sampling for Accelerated Diffusion Magnetic Resonance Imaging

Diffusion magnetic resonance imaging (dMRI) is a non-invasive method that allows connectivity mapping of the brain. However, despite major advances in this field, accurate inference of these patterns and its applicability within a clinical context is still ...

2011

Constructing and decoding GWBE codes using Kronecker products

Mohammadjavad Faraji, Pedram Pad

In this letter, we introduce a novel method for constructing large size generalized Welch bound equality (GWBE) matrices. This method can also be used for the construction of large WBE matrices. The advantage of this method is its low complexity for constr ...

Institute of Electrical and Electronics Engineers2010

Image super-resolution with B-Spline kernels

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Explicit Conditions on Existence and Uniqueness of Load-Flow Solutions in Distribution Networks

Super-Resolution Imaging of a Dielectric Microsphere Is Governed by the Waist of Its Photonic Nanojet

A Low-Power Correlator for Wakeup Receivers with Algorithm Pruning through Early Termination

Hardware implementation of real-time multiple frame super-resolution

Compute-and-Forward: Finding the Best Equation

Evaluation of an active optical system for lower limb motion tracking

Coding schemes for broadcast erasure channels with feedback: the two multicast case

Efficient Large Scale Multi-View Stereo for Ultra High Resolution Image Sets

Efficient Sampling for Accelerated Diffusion Magnetic Resonance Imaging

Constructing and decoding GWBE codes using Kronecker products

Hardware implementation of real-time multiple frame super-resolution

A Low-Power Correlator for Wakeup Receivers with Algorithm Pruning through Early Termination

Coding schemes for broadcast erasure channels with feedback: the two multicast case

Super-Resolution Imaging of a Dielectric Microsphere Is Governed by the Waist of Its Photonic Nanojet

Explicit Conditions on Existence and Uniqueness of Load-Flow Solutions in Distribution Networks

Compute-and-Forward: Finding the Best Equation

Evaluation of an active optical system for lower limb motion tracking

Efficient Sampling for Accelerated Diffusion Magnetic Resonance Imaging

Efficient Large Scale Multi-View Stereo for Ultra High Resolution Image Sets

Constructing and decoding GWBE codes using Kronecker products