Results 131 to 140 of about 1,037 (242)

Solving dynamic programming problems using stochastic grids and nearest-neighbor interpolation

We propose two modications to the method of endogenous grid points that greatly decreases the computational time for life cycle models with many exogenous state variables. First, we use simulated stochastic grids on the exogenous state variables. Second,
Almerud, Jakob,, Österling, Anders,
core  

Identifikasi citra sidik jari menggunakan metode interpolasi nearest neighbour, principal component analysis, dan naive bayes classifier [PDF]

, 2015
INDONESIA: Teknologi biometrik sidik jari merupakan salah satu teknologi biometrik yang penting dan memiliki keunikan yang berbeda antara manusia satu dengan yang lainnya.
Musfiroh, Musfiroh
core  

Large‐Scale and Cost‐Effective Fabrication of Ultra‐Thin, Biodegradable Microelectrode Arrays and Pressure Sensors Using Laser Micromachining

Advanced Materials Technologies, EarlyView.
A mask‐free and cost‐effective UV‐pico‐second laser‐based microfabrication method is proposed to fabricate large‐area biodegradable microelectrode arrays and pressure sensors. These devices demonstrate low impedance, good conformability, excellent biocompatibility, and rapid degradation, providing a new route for next‐generation transient electronics ...
Bhavani Prasad Yalagala, Asfand Tanwear, María Cerezo‐Sánchez, Hossein Parvizi, Morteza Amjadi, Hadi Heidari   +5 more
wiley   +1 more source

A Hybrid Image Compression Technique Using Wavelet Transformation - MFOCPN and Interpolation.

, 2011
In this paper an interpolation method is proposed for compression technique. The method used is the localizing of spatial and frequency correlation from wavelets.
Dr.ANNA SARO VIJENDRAN, VIDHYA.B
core  

3D Printing of Stretchable, Compressible and Conductive Porous Polyurethane for Soft Robotics

Advanced Materials Technologies, EarlyView.
A 3D‐printable porous dopamine‐polyurethane acrylate elastomer results in conductive, stretchable, and compressible structures that can be metallized in situ through catechol‐mediated silver reduction. The resulting material function as both compliant soft robot with a and strain sensors without complex assemblies, enabling fully 3D‐printed soft ...
Ouriel Bliah, Konstantin Sakharov, Pooi See Lee, Shlomo Magdassi   +3 more
wiley   +1 more source

Deep-learning-based attenuation map generation in kidney single photon emission computed tomography

EJNMMI Physics
Background Accurate attenuation correction (AC) is vital in nuclear medicine, particularly for quantitative single-photon emission computed tomography/computed tomography (SPECT/CT) imaging.
Kyounghyoun Kwon, Dongkyu Oh, Ji Hye Kim, Jihyung Yoo, Won Woo Lee   +4 more
doaj   +1 more source

Sensitivity of Precipitation Forecast Skill Scores to Bilinear Interpolation and a Simple Nearest-Neighbor Average Method on High-Resolution Verification Grids

, 2003
Grid transformations are common postprocessing procedures used in numerical weather prediction to transfer a forecast field from one grid to another. This paper investigates the statistical effects of two different interpolation techniques on widely used
ACCADIA C., CASAIOLI M, SPERANZA, Antonio, LAVAGNINI A, MARIANI S   +4 more
core  

Hierarchical Multi‐Material Architectures With Gradient Design for Dynamic‐Range Flexible Tactile Sensing

Advanced Materials Technologies, EarlyView.
Hierarchical multi‐material TPMS lattices are engineered as flexible tactile sensors by combining soft and stiff elastomeric layers with a conformal conductive coating. The bilayer architecture delivers sensitivity at low pressures while maintaining a broad detectable range under large loads, enabling reliable pressure and vibration monitoring for ...
Reza Noroozi, Domenic Quiquero, Yan Yan Shery Huang, HaoTian Harvey Shi   +3 more
wiley   +1 more source

Comparative Analysis of Interpolation Models for IoT-Enabled RF-EMF Exposure Mapping in Urban Areas

IEEE Access
The ubiquity of wireless communications in our daily environments has raised public concern about exposure to radio frequency (RF) electromagnetic fields (EMF).
Theodor Panagiotakopoulos, Yiannis Kiouvrekis, Agapi Ploussi, Ellas Spyratou, Efstathios P. Efstathopoulos   +4 more
doaj   +1 more source

Agar‐Based Optical Sensing System With a Phosphorescent Grid Pattern for Measuring Stress Distributions of Root Growth Using the Sampling Moiré Method

Advanced Materials Technologies, EarlyView.
This paper presents an agar medium with a phosphorescent grid pattern that measures the stress distribution generated by growing plant roots. Using phosphorescence, the system optically separates the grid pattern from the root and extracts the grid deformation.
Gakuto Kagawa, Hidetoshi Takahashi
wiley   +1 more source