Results 171 to 180 of about 373,984 (408)
Robust superpixels using color and contour features along linear path [PDF]
arXiv, 2019 Superpixel decomposition methods are widely used in computer vision and image processing applications. By grouping homogeneous pixels, the accuracy can be increased and the decrease of the number of elements to process can drastically reduce the computational burden.
arxiv
Biomedical Optics Express, 2016 Recent functional near-infrared spectroscopy (fNIRS) instrumentation encompasses several dozen of optodes to enable reconstructing a hemodynamic image of the entire cerebral cortex.
L. Pollonini, H. Bortfeld, J. Oghalai
semanticscholar +1 more source
Advanced Microfluidic‐Based Wearable Electrochemical Sensors for Continuous Biochemical Monitoring
Advanced Electronic Materials, EarlyView.Microfluidic‐based wearable electrochemical sensors are transforming non‐invasive health monitoring through real‐time biochemical analysis of sweat, saliva, and interstitial fluid. This review explores advances in microfluidic design, fabrication, and sensor integration while addressing biofluid variability, material compatibility, and scalability.
Sehyun Park +5 more
wiley +1 more source
Woolly hair nevus: case report and review of literature [PDF]
, 2020 Woolly hair nevus consists of a patch of curly and hypopigmented hair that is restricted to an area of the scalp. It is usually benign but it can be associated with other systemic findings.
Gomes, Tiago Fernandes +2 more
core
Depth‐Customizable 3D Electrode Array for Recording Functional Connectivity in the Brain
Advanced Electronic Materials, EarlyView.In this study, a depth‐adjustable, flexible 3D multi‐shank electrode array that produces precise neural recordings at various brain depths is developed. Integrating 2D flexible electrode arrays with a modular supporting board allowed the insertion depth to be easily adjusted without re‐fabrication.
Minseok Kim +5 more
wiley +1 more source
The Surface Laplacian Technique in EEG: Theory and Methods [PDF]
, 2014 This paper reviews the method of surface Laplacian differentiation to study EEG. We focus on topics that are helpful for a clear understanding of the underlying concepts and its efficient implementation, which is especially important for EEG researchers ...
Carvalhaes, Claudio +1 more
core
, 2008 The N200 and the feedback error-related negativity (fERN) are two components of the event-related brain potential (ERP) that share similar scalp distributions, time courses, morphologies, and functional dependencies, which raises the question as to ...
Allain +59 more
core +1 more source