About Me

I am an MSc student in Computer Science at Bilkent University, advised by Assoc. Prof. Aysegul Dundar. I work on controllable generative models and 3D reconstruction. My research interests center on understanding how generative models represent geometry, motion, and interactions, and how their internal representations can be leveraged for more controllable and consistent generation and editing.

Controllable Generation 3D Reconstruction Video Generation & Editing Generative Model Interpretability

Geometry · Motion · Controllable Generation

Publication

GeoFusionLRM: Geometry-Aware Self-Correction for Consistent 3D Reconstruction

EuroGraphics 2026

A geometry-aware self-correction framework for improving consistency in feed-forward 3D reconstruction.

*Ahmet Burak Yildirim, *Tuna Saygin, Duygu Ceylan, Aysegul Dundar.

Project arXiv

* indicates equal contribution.

3D Reconstruction Geometry-Aware Models Self-Correction

Related Course Projects

Unsupervised Interpretable Direction Discovery Using h-Space CS485 — Deep Generative Networks

Pipeline for discovering and applying interpretable editing directions in diffusion-model h-space

Exploring whether interpretable editing directions can be discovered without supervision in the h-space of diffusion models.

Diffusion Models Interpretable Direction Discovery Representation Analysis

GitHub

Soft Actor-Critic with Hindsight Experience Replay CS449 — Learning for Robotics

Investigating how hindsight relabeling can improve sample efficiency for Soft Actor-Critic in goal-conditioned tasks.

Reinforcement Learning Goal-Conditioned Learning Soft Actor Critic Hindsight Experience Replay

FetchPush policy behavior after 5,000 training steps — 5,000 steps

FetchPush policy behavior after 50,000 training steps — 50,000 steps

FetchPush policy behavior after 85,000 training steps — 85,000 steps

FetchPush policy behavior after 150,000 training steps — 150,000 steps

GitHub

News

GeoFusionLRM accepted at EuroGraphics 2026 2026

Our paper was accepted to EuroGraphics 2026.

Teaching & Academic Service

Academic Service

Pacific Graphics 2026 2026

Reviewer

Teaching

CS464 - Introduction to Machine Learning Fall 2025

Teaching Assistant / Course staff.

CS353 - Database Systems Fall 2025

Teaching Assistant (Course Staff) • Assistant Coordinator.

CS353 - Database Systems Spring 2026

Teaching Assistant (Course Staff) • Assistant Coordinator.