Author

S. Bigdeli

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Review Aug 2026

Class Activation Mapping in Explainable Computer Vision: A Method-Centered Review of CNN, Transformer, and Foundation-Model-Era Visual Explanations

Class activation mapping (CAM) is one of the most widely used visual explanation families in explainable artificial intelligence. Its purpose is intuitive: it converts internal model evidence into a heatmap that highlights the image regions, convolutional channels, tokens, or patches that support a target class or conc...

AmirHossein Eshghi, Hamid Saadatfar, S. A. Hoseini et al. · 0 citations

#artificial intelligence May 2026

WildRelight: A Real-World Benchmark and Physics-Guided Adaptation for Single-Image Relighting

WildRelight is introduced, the first in-the-wild dataset specifically created for evaluating single-image relighting models, and it is shown that the dataset allows synthetic models to align with real-world statistics on-the-fly, transforming the intractable sim-to-real challenge into a tractable self-supervised task.

Le-Zhong Wang, Mehmet Onurcan Kaya, S. Bigdeli et al. · arXiv.org · 0 citations