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PromptIR: Prompting for All-in-One Blind Image Restoration

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arxiv 2306.13090 v1 pith:H5U7WO3K submitted 2023-06-22 cs.CV

classification cs.CV
keywords imagedegradationrestorationlevelspromptirtypesall-in-onedifferent
verification ladder T0 review T1 audit T2 compute T3 formal

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Image restoration involves recovering a high-quality clean image from its degraded version. Deep learning-based methods have significantly improved image restoration performance, however, they have limited generalization ability to different degradation types and levels. This restricts their real-world application since it requires training individual models for each specific degradation and knowing the input degradation type to apply the relevant model. We present a prompt-based learning approach, PromptIR, for All-In-One image restoration that can effectively restore images from various types and levels of degradation. In particular, our method uses prompts to encode degradation-specific information, which is then used to dynamically guide the restoration network. This allows our method to generalize to different degradation types and levels, while still achieving state-of-the-art results on image denoising, deraining, and dehazing. Overall, PromptIR offers a generic and efficient plugin module with few lightweight prompts that can be used to restore images of various types and levels of degradation with no prior information on the corruptions present in the image. Our code and pretrained models are available here: https://github.com/va1shn9v/PromptIR

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Forward citations

Cited by 8 Pith papers

Reviewed papers in the Pith corpus that reference this work. Sorted by Pith novelty score. Full citation record

  1. TAP: Parameter-efficient Task-Aware Prompting for Adverse Weather Removal

    cs.CV 2025-08 conditional novelty 6.0 of 10

    A two-stage prompt-tuning method with low-rank and contrastive prompt enhancement claims all-in-one adverse weather removal at 2.75M parameters.

  2. UniDB: A Unified Diffusion Bridge Framework via Stochastic Optimal Control

    cs.CV 2025-02 conditional novelty 6.0 of 10

    A stochastic optimal control formulation of diffusion bridges, where Doob's h-transform is the infinite-penalty limit and a finite penalty yields a tunable detail-preserving bridge.

  3. All-in-One Image Compression and Restoration

    cs.CV 2025-02 conditional novelty 6.0 of 10

    A single learned image codec performs joint compression and all-in-one restoration for haze, snow, rain, and Gaussian noise with one set of weights, preserving clean-image performance.

  4. TDM: Temporally-Consistent Diffusion Model for All-in-One Real-World Video Restoration

    cs.CV 2025-01 conditional novelty 6.0 of 10

    TDM restores five kinds of video degradation with one ControlNet-fine-tuned Stable Diffusion model, using task prompts in training and windowed cross-frame attention plus DDIM inversion at inference for temporal consistency.

  5. Navigating Image Restoration with VAR's Distribution Alignment Prior

    cs.CV 2024-12 conditional novelty 6.0 of 10

    A unified image restoration framework, VarFormer, repurposes the scale-wise latent features of the pretrained generative model VAR as a distribution-alignment prior and reports state-of-the-art results across six degr...

  6. Consistent Diffusion: Denoising Diffusion Model with Data-Consistent Training for Image Restoration

    cs.CV 2024-12 conditional novelty 6.0 of 10

    A training scheme for diffusion restoration models that feeds the model its own generated intermediate states during training, reducing the train/test input gap and improving fidelity across five restoration tasks.

  7. Fast and Accurate Image Restoration and Generation with Rank Enhanced Linear Attention

    cs.CV 2025-05 conditional novelty 5.0 of 10

    LAformer applies rank-enhanced linear attention to image restoration, reporting state-of-the-art performance across 21 benchmarks with linear-complexity global modeling.

  8. LossAgent: Towards Any Optimization Objectives for Image Processing with LLM Agents

    cs.CV 2024-12 conditional novelty 5.0 of 10

    An LLM agent reads past loss weights and quality scores, then writes new loss weights, letting image processing models be trained toward non-differentiable objectives like IQA scores and text feedback.

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