Skip to content

PPM-CLIP: Probabilistic Prompt Modeling for Generalizable AI-Generated Image Detection

· 0 citations · 44 references

TL;DR

PPM-CLIP is proposed, a new framework that shifts from static classification to conditional generative modeling based on the CLIP vision-language model, and a Probabilistic Prompt Modeling module is used as a generator that produces an adaptive distribution of prompts according to the input image.

View source

Similar papers

Open access Jul 2026

Attention-Based Deep Learning Pipeline for AI-Created Image Recognition

The proposed Attention-Based Deep Learning Pipeline of AI-Created Image Recognition incorporates three integrated branches, including low-level statistical feature extraction, high-level semantic representation learning, and attention-based feature refinement mechanism, which support the robustness and generalization a...

Nadia Ali · 0 citations
Jul 2026

DECODE: Tackling Representation and Decision Degradation in Continual AI-Generated Image Detection

DECODE is proposed, a decoupled continual detection framework that jointly mitigates representation- and decision-level forgetting and introduces Subspace Diversity Regularization to preserve diverse forensic representations and Closed-Form Decision Alignment to recalibrate the shared classification head after each ada...

Zihao Cai, Xing-Hang Li, Ruiyan Yang et al. · 0 citations
Preprint Aug 2026

Generated Images Are Easier to Forget: A Machine Unlearning Perspective for Synthetic Image Detection

This work establishes a new paradigm for generated image detection by recasting the detection task as a problem of machine unlearning, and introduces two detection methods: data-free detection, which prunes model parameters to induce unlearning without data access, and data-driven detection, which optimizes LVMs to unl...

Jun Nie, Yonggang Zhang, Tongliang Liu et al. · 0 citations
Conference Open access Sep 2026

Fast and Generalizable AI-Generated Image Detection via Model-Agnostic Feature Reconstruction

GFRE employs a lightweight autoencoder to model the reconstructability of image representations, producing a reconstruction signal that is inherently generator-agnostic and transferable across diverse generative processes, enabling efficient and scalable deployment.

Qing-Hui He, Hai-Feng Zhang, Bo Liu et al. · 0 citations
Preprint Aug 2026

LHSDet: High-Resolution AI-Generated Image Detection via Visual Question Answering

This work formats the AI-generated image detection task as a Visual Question Answering problem, leveraging a fine-tuned vision-language framework to fully exploit the complementary information between visual and textual modalities, and proposes a novel high-resolution AI-generated image detector, termed LHSDet.

Qian Yao, Jun-Jie Huang, Yong-Jun Wang et al. · 0 citations
#artificial intelligence Preprint Aug 2026

Prior-Conditioned Gaussian Discriminants for Generalizable AI-generated Image Detection

Strong sensitivity to the training prior, data-efficiency of moment-based heads, and representation dependence of Gaussian shift metrics, motivating (prior, encoder, head)-level reporting and stronger analytical baselines for AIGI transfer are quantified.

Shashank Kotyan, Makoto Shing, Yuki Imajuku et al. · 0 citations

We use cookies to run the site and, with your consent, for analytics and to show ads. See our Cookie Policy.