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20242026
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cs.CV2026

Now You See the Hate: Adaptive View Retrieval for Hidden Hateful Illusions

Qianpu Chen, Derya Soydaner

Hateful optical illusions expose a serious gap in current multimodal safety systems. On original-view hateful illusions, previous work shows that six moderation classifiers achieve…

cs.CV2026

When Visual Evidence is Ambiguous: Pareidolia as a Diagnostic Probe for Vision Models

Qianpu Chen, Derya Soydaner, Rob Saunders

When visual evidence is ambiguous, vision models must decide how to interpret face-like patterns. Face pareidolia, the perception of faces in non-face objects, provides a controlle…

cs.CV2025

Have Large Vision-Language Models Mastered Art History?

Ombretta Strafforello, Derya Soydaner, Michiel Willems +2

The emergence of large Vision-Language Models (VLMs) has established new baselines in image classification across multiple domains. We examine whether their multimodal reasoning ca…

cs.CV2024

Investigating the Gestalt Principle of Closure in Deep Convolutional Neural Networks

Yuyan Zhang, Derya Soydaner, Fatemeh Behrad +2

Deep neural networks perform well in object recognition, but do they perceive objects like humans? This study investigates the Gestalt principle of closure in convolutional neural…

cs.CV2024

BackFlip: The Impact of Local and Global Data Augmentations on Artistic Image Aesthetic Assessment

Ombretta Strafforello, Gonzalo Muradas Odriozola, Fatemeh Behrad +4

Assessing the aesthetic quality of artistic images presents unique challenges due to the subjective nature of aesthetics and the complex visual characteristics inherent to artworks…

cs.CV2024

Finding Closure: A Closer Look at the Gestalt Law of Closure in Convolutional Neural Networks

Yuyan Zhang, Derya Soydaner, Lisa Koßmann +2

The human brain has an inherent ability to fill in gaps to perceive figures as complete wholes, even when parts are missing or fragmented. This phenomenon is known as Closure in ps…