HENet: A Heterogeneous Encoding Network for General and Robust Adversarial Example Generation

This paper presents HENet, a new method for creating adversarial examples (inputs with small, intentional changes designed to fool AI models) that work against different types of neural networks like CNNs (convolutional neural networks, commonly used for image tasks) and Transformers (a newer architecture). The method improves two key challenges: making attacks work across different model architectures and making adversarial examples survive image compression like JPEG, which currently weakens their effectiveness.