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Aug 11, 2016
Pattern Formation and Solitons
Dynamical Systems
Quantitative Methods

Hidden Structures of Information Transport Underlying Spiral Wave ...

A spiral wave is a macroscopic dynamic of excitable media that plays an important role in several distinct systems, including the Belousov-Zhabotin...
Jun 29, 2018
By tilak
Computer Vision

3D Normal Coordinate Systems for Cortical Areas

A surface-based diffeomorphic algorithm to generate 3D coordinate grids in the cortical ribbon is described. In the grid, normal coordinate lines a...
May 31, 2018
By yliu120
Quantitative Methods
Machine Learning

Conformation Clustering of Long MD Protein Dynamics with an Adversa...

Recent developments in specialized computer hardware have greatly accelerated atomic level Molecular Dynamics (MD) simulations. A single GPU-attach...
Mar 05, 2019
By avinash
Human-Computer Interaction

Augmented Reality Prosthesis Training Setup for Motor Skill Enhance...

Adjusting to amputation can often time be difficult for the body. Post-surgery, amputees have to wait for up to several months before receiving a p...
Jan 10, 2019
By chita
Robotics

Sclera Force Control in Robot-assisted Eye Surgery: Adaptive Force ...

Surgeon hand tremor limits human capability during microsurgical procedures such as those that treat the eye. In contrast, elimination of hand trem...
Jan 11, 2013
By hwang76
Applications

Truth and memory: Linking instantaneous and retrospective self-repo...

Studies of smoking behavior commonly use the time-line follow-back (TLFB) method, or periodic retrospective recall, to gather data on daily cigaret...
Jun 28, 2018
Pattern Formation and Solitons

Scale-Invariant Structures of Spiral Waves

Spiral waves are considered to be one of the potential mechanisms that maintains complex arrhythmias such as atrial and ventricular fibrillation. T...
Jun 22, 2017
Computer Vision

This paper presents the first system for pancreatic cyst segmentation which can work without human assistance on the testing stage. Motivated by the high relevance of a cystic pancreas and a pancreatic cyst, we formulate pancreas segmentation as a...

Deep Supervision for Pancreatic Cyst Segmentation in Abdominal CT S...

Automatic segmentation of an organ and its cystic region is a prerequisite of computer-aided diagnosis. In this paper, we focus on pancreatic cyst ...
Mar 22, 2019
Computer Vision

The proposed method for intraoperative localization of a mobilized acetabular fragment, with uncertain shape, has been demonstrated to report LCE angles within clinical tolerance in simulated cases and also in cadaveric cases for PAO. Less common ...

Pose Estimation of Periacetabular Osteotomy Fragments with Intrao...

Objective: State of the art navigation systems for pelvic osteotomies use optical systems with external fiducials. We propose the use of X-Ray navi...
Jun 08, 2017
Group Theory

We now determine the relationship between the coefficients of Ri and Qi arising from σ(g) and σ(gs), where i is fixed by the choice of generator s. The coefficient of (t+li)−1 in Qi is given by a complicated sum, and we construct a separate automa...

Higher rank lamplighter groups are graph automatic

We show that the higher rank lamplighter groups, or Diestel-Leader groups $\Gamma_d(q)$ for $d \geq 3$, are graph automatic. This introduces a new ...
Aug 14, 2017
Quantitative Methods
Tissues and Organs

Locating Order-Disorder Phase Transition in a Cardiac System

To prevent sudden cardiac death, predicting where in the cardiac system an order-disorder phase transition into ventricular fibrillation begins is ...
Mar 05, 2019
Information Theory
Statistics Theory
Neurons and Cognition

Approximations of Shannon Mutual Information for Discrete Variables...

Although Shannon mutual information has been widely used, its effective calculation is often difficult for many practical problems, including those...
Jul 09, 2018
By zhuotun
Computer Vision

Multi-Scale Coarse-to-Fine Segmentation for Screening Pancreatic Du...

This paper proposes an intuitive approach to finding pancreatic ductal adenocarcinoma (PDAC), the most common type of pancreatic cancer, by checkin...
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