Search Results for author: Deniz Sen

Found 6 papers, 1 papers with code

SyncDreamer for 3D Reconstruction of Endangered Animal Species with NeRF and NeuS

no code implementations21 Dec 2023 Ahmet Haydar Ornek, Deniz Sen, Esmanur Civil

The main aim of this study is to demonstrate how innovative view synthesis and 3D reconstruction techniques can be used to create models of endangered species using monocular RGB images.

3D Reconstruction

Exploring the Feasibility of Generating Realistic 3D Models of Endangered Species Using DreamGaussian: An Analysis of Elevation Angle's Impact on Model Generation

no code implementations15 Dec 2023 Selcuk Anil Karatopak, Deniz Sen

We hope this study to be influential for the usability of AI to preserve endangered animals; while the penultimate aim is to obtain a model that can output biologically consistent 3D models via small samples, the qualitative interpretation of an existing state-of-the-art model such as DreamGaussian will be a step forward in our goal.

Lesion Detection on Leaves using Class Activation Maps

no code implementations23 Jun 2023 Enes Sadi Uysal, Deniz Sen, Ahmet Haydar Ornek, Ahmet Emin Yetkin

In this study, we propose a method for lesion detection on plant leaves utilizing class activation maps generated by a ResNet-18 classifier.

Lesion Detection

Improving Perceptual Quality of Adversarial Images Using Perceptual Distance Minimization and Normalized Variance Weighting

no code implementations AAAI Workshop AdvML 2022 Berat Tuna Karli, Deniz Sen, Alptekin Temizel

We show that these methods could also be used in conjunction to improve the perceptual quality of adversarial examples and demonstrate the quantitative improvements on CIFAR-10 and NIPS2017 Adversarial Learning Challenge datasets.

Perceptual Distance

Imperceptible Adversarial Examples by Spatial Chroma-Shift

1 code implementation5 Aug 2021 Ayberk Aydın, Deniz Sen, Berat Tuna Karli, Oguz Hanoglu, Alptekin Temizel

Deep Neural Networks have been shown to be vulnerable to various kinds of adversarial perturbations.

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