Reconstructing and editing fluids using the adaptive multilayer external force guiding model

X Nie, Y Hu, X Shen, Z Su - Science China Information Sciences, 2022 - Springer
Reconstructing monocular fluids usually involves a tedious trial-and-error process, and
editing desired fluid behaviors is notoriously difficult to predict and control. To address these …

A Generalized Design of the Mexican Hat and other Even-order Hermitian Wavelets in a Gaussian Scale Space

S Karmakar, K Ghosh, S Sarkar - … International Conference on …, 2008 - ieeexplore.ieee.org
A generalized methodology of constructing a Mexican hat wavelet family involving even
order Gaussian derivatives has been devised in a Gaussian scale space only. The …

A Real Time Multi-Scale Correlation Analysis Method and its Application on the Data Mining in Thermodynamic Process

W Qi, L Xin-Ping - 2011 Seventh International Conference on …, 2011 - ieeexplore.ieee.org
There is a complicated mapping between the state and measurement signal in the complex
thermodynamic system, direct mechanism analysis is very difficult. Using wavelet analysis …

An alternative gaussian window approach for fIR filter design

S Sarkar, S Karmakar, K Ghosh… - … Conference on Signal …, 2008 - ieeexplore.ieee.org
The problem of conventional window based FIR filter design lies in its very limited design
flexibility and more specifically the lack of control over band edges. We propose an …

Using Multi-Scale Gaussian Derivatives for Appearance-Based Recognition

Y Zhang, CC Liu, J Zou - Applied Mechanics and Materials, 2014 - Trans Tech Publ
This paper addresses a novel global appearance-based approach to recognize objects in
images by using multi-scale Gaussian derivatives (GDs). Because the GDs distributions of …