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ITAREPS: Information Technology Aided Relapse Prevention Programme in Schizophrenia
(2008)
ITAREPS presents a mobile phone-based telemedicine solution for weekly remote patient monitoring and disease management in
schizophrenia and psychotic disorders in general. The programme provides health professionals with ...
Global Line Search Algorithm Hybridized with Quadratic Interpolation and Its Extension to Separable Functions
(ACM, 2015)
We propose a novel hybrid algorithm“Brent-STEP” for uni-
variate global function minimization, based on the global
line search method STEP and accelerated by Brent’s method,
a local optimizer that combines quadratic ...
Dimension Selection in Axis-Parallel Brent-STEP Method for Black-Box Optimization of Separable Continuous Functions
(ACM, 2015)
The recently proposed Brent-STEP algorithm was gener
alized for separable functions by performing axis-parallel
searches, interleaving the steps in individual dimensions in
a round-robin fashion. This article explores ...
Bootstrap Optical Flow Confidence and Uncertainty Measure
(Elsevier, 2011)
We address the problem of estimating the uncertainty of optical flow algorithm results. Our method estimates the error magnitude at all points in the image. It can be used as a confidence measure. It is based on bootstrap ...
Reconstructing Evolving Tree Structures in Time Lapse Sequences
(2014)
We propose an approach to reconstructing tree structures that evolve over time in 2D images and 3D image stacks such as neuronal axons or plant branches. Instead of reconstructing structures in each image independently, ...
Neuromuscular fiber segmentation through particle filtering and discrete optimization
(SPIE, 2014)
We present an algorithm to segment a set of parallel, intertwined and bifurcating bers from 3D images, targeted for the identi cation of neuronal bers in very large sets of 3D confocal microscopy images. The method ...
Classification of microscopy images of Langerhans islets
(SPIE, 2014)
Evaluation of images of Langerhans islets is a crucial procedure for planning an islet transplantation, which is a promising diabetes treatment. This paper deals with segmentation of microscopy images of Langerhans islets ...
Registration of segmented histological images using thin plate splines and belief propagation
(SPIE, 2014)
We register images based on their multiclass segmentations, for cases when correspondence of local features cannot be established. A discrete mutual information is used as a similarity criterion. It is evaluated at a sparse ...
jSLIC : superpixels in ImageJ
(Czech Society for Cybernetics and Informatics, 2014)
This paper presents the implementation and particular improvements on the superpixel clustering algorithm - SLIC (Simple Linear Iterative Clustering). The main contribution of the jSLIC is a significant speed-up of the ...
Characterization of Complex Fractionated Atrial Electrograms by Sample Entropy: An International Multi-Center Study
(2015)
Atrial fibrillation (AF) is the most commonly clinically-encountered arrhythmia.
Catheter ablation of AF is mainly based on trigger elimination and modification of the AF
substrate. Substrate mapping ablation of complex ...