Search Results for author: Sedat Ozer

Found 9 papers, 2 papers with code

VisIRNet: Deep Image Alignment for UAV-taken Visible and Infrared Image Pairs

no code implementations15 Feb 2024 Sedat Ozer, Alain P. Ndigande

We propose two variants of our approach, where in the first variant (ModelA), we directly predict the new coordinates of only the four corners of the image to be aligned; and in the second one (ModelB), we predict the homography matrix directly.

GRJointNET: Synergistic Completion and Part Segmentation on 3D Incomplete Point Clouds

no code implementations23 Nov 2023 Yigit Gurses, Melisa Taspinar, Mahmut Yurt, Sedat Ozer

On the other hand, our proposed solution, GRJointNet, is an architecture that can perform joint completion and segmentation on point clouds as a successor of GRNet.

Segmentation

A Hybrid 3D Eddy Detection Technique Based on Sea Surface Height and Velocity Field

2 code implementations14 May 2023 Weiping Hua, Karen Bemis, Dujuan Kang, Sedat Ozer, Deborah Silver

In this paper, we introduce a hybrid eddy detection approach that combines sea surface height (SSH) and velocity fields with geometric criteria defining eddy behavior.

Offloading Deep Learning Powered Vision Tasks from UAV to 5G Edge Server with Denoising

no code implementations3 Feb 2023 Sedat Ozer, Enes Ilhan, Mehmet Akif Ozkanoglu, Hakan Ali Cirpan

However, deep learning based algorithms are susceptible to noise, and a wireless communication system, by its nature, introduces noise to the original signal.

Denoising Object +3

SyNet: An Ensemble Network for Object Detection in UAV Images

1 code implementation23 Dec 2020 Berat Mert Albaba, Sedat Ozer

Recent advances in camera equipped drone applications and their widespread use increased the demand on vision based object detection algorithms for aerial images.

Object object-detection +1

Deep Receiver Design for Multi-carrier Waveforms Using CNNs

no code implementations2 Jun 2020 Yasin Yildirim, Sedat Ozer, Hakan Ali Cirpan

In this paper, a deep learning based receiver is proposed for a collection of multi-carrier wave-forms including both current and next-generation wireless communication systems.

Parametric Shape Modeling and Skeleton Extraction with Radial Basis Functions using Similarity Domains Network

no code implementations1 Jun 2019 Sedat Ozer

In this paper, we demonstrate how using SDN can first help us model a pixel-based image in terms of SDs and then demonstrate how those learned SDs can be used to extract the skeleton of a shape.

Coresets for Vector Summarization with Applications to Network Graphs

no code implementations ICML 2017 Dan Feldman, Sedat Ozer, Daniela Rus

We provide a deterministic data summarization algorithm that approximates the mean $\bar{p}=\frac{1}{n}\sum_{p\in P} p$ of a set $P$ of $n$ vectors in $\REAL^d$, by a weighted mean $\tilde{p}$ of a \emph{subset} of $O(1/\eps)$ vectors, i. e., independent of both $n$ and $d$.

Data Summarization

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