Search Results for author: A. Enis Cetin

Found 10 papers, 0 papers with code

Wildfire Detection Via Transfer Learning: A Survey

no code implementations21 Jun 2023 Ziliang Hong, Emadeldeen Hamdan, Yifei Zhao, Tianxiao Ye, Hongyi Pan, A. Enis Cetin

This paper surveys different publicly available neural network models used for detecting wildfires using regular visible-range cameras which are placed on hilltops or forest lookout towers.

Transfer Learning

Robust Principal Component Analysis Using a Novel Kernel Related with the L1-Norm

no code implementations25 May 2021 Hongyi Pan, Diaa Badawi, Erdem Koyuncu, A. Enis Cetin

We consider a family of vector dot products that can be implemented using sign changes and addition operations only.

Image Reconstruction

Discrete Cosine Transform Based Causal Convolutional Neural Network for Drift Compensation in Chemical Sensors

no code implementations12 Nov 2020 Diaa Badawi, Agamyrat Agambayev, Sule Ozev, A. Enis Cetin

Our results show that we can have an accurate and smooth drift estimate even when the observed sensor signal is very noisy.

Energy Efficient Hadamard Neural Networks

no code implementations14 May 2018 T. Ceren Deveci, Serdar Cakir, A. Enis Cetin

Deep learning has made significant improvements at many image processing tasks in recent years, such as image classification, object recognition and object detection.

General Classification Image Classification +3

Phase and TV Based Convex Sets for Blind Deconvolution of Microscopic Images

no code implementations16 Mar 2015 Mohammad Tofighi, Onur Yorulmaz, A. Enis Cetin

Therefore, the set of images with a prescribed FT phase can be used as a constraint set in blind deconvolution problems.

Image Reconstruction

Cosine Similarity Measure According to a Convex Cost Function

no code implementations22 Oct 2014 Osman Gunay, Cem Emre Akbas, A. Enis Cetin

If the gradient does not exist at a given vector, it is possible to use the subgradients and the normal producing the smallest angle between the two vectors is used to compute the similarity measure.

Classifying Fonts and Calligraphy Styles Using Complex Wavelet Transform

no code implementations9 Jul 2014 Alican Bozkurt, Pinar Duygulu, A. Enis Cetin

Recognizing fonts has become an important task in document analysis, due to the increasing number of available digital documents in different fonts and emphases.

Font Recognition

Denosing Using Wavelets and Projections onto the L1-Ball

no code implementations10 Jun 2014 A. Enis Cetin, Mohammad Tofighi

In sparsity based denoising methods, it is assumed that the original signal is sparse in some transform domains such as the wavelet domain and the wavelet subsignals of the noisy signal are projected onto L1-balls to reduce noise.

Denoising

Signal Reconstruction Framework Based On Projections Onto Epigraph Set Of A Convex Cost Function (PESC)

no code implementations10 Feb 2014 Mohammad Tofighi, Kivanc Kose, A. Enis Cetin

A new signal processing framework based on making orthogonal Projections onto the Epigraph Set of a Convex cost function (PESC) is developed.

Compressive Sensing Denoising

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