Flexible Neural Image Compression via Code Editing
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Abstract (arXiv)
Neural image compression (NIC) has outperformed traditional image codecs in rate-distortion (R-D) performance. However, it usually requires a dedicated encoder-decoder pair for each point on R-D curve, which greatly hinders its practical deployment. While some recent works have enabled bitrate control via conditional coding, they impose strong prior during training and provide limited flexibility. In this paper we propose Code Editing, a highly flexible coding method for NIC based on semi-amortized inference and adaptive quantization. Our work is a new paradigm for variable bitrate NIC. Furthermore, experimental results show that our method surpasses existing variable-rate methods, and achieves ROI coding and multi-distortion trade-off with a single decoder.
Key facts. Cited by 19 papers in the map (data through 7 Oct 2026). Builds on 29 of its 40 references that are in the map. First posted on arXiv 19 Sep 2022.
Builds on
29 of 40 references.
References · 29
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- 2018The Unreasonable Effectiveness of Deep Features as a Perceptual Metriccited by 11,029
- 2018Variational image compression with a scale hyperpriorcited by 910
- 2016End-to-end Optimized Image Compressioncited by 673
- 2018Joint Autoregressive and Hierarchical Priors for Learned Image Compressioncited by 642
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- 2020High-Fidelity Generative Image Compressioncited by 331
- 2022ELIC: Efficient Learned Image Compression with Unevenly Grouped Space-Channel Contextual Adaptive Codingcited by 296
- 2017Lossy Image Compression with Compressive Autoencoderscited by 289
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- 2018Generative Adversarial Networks for Extreme Learned Image Compressioncited by 213
17 more
- 2019Rethinking Lossy Compression: The Rate-Distortion-Perception Tradeoffcited by 207
- 2021Checkerboard Context Model for Efficient Learned Image Compressioncited by 193
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Citing papers per year: 2022: 3; 2023: 3; 2024: 8; 2025: 3; 2026: 2.
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- 2022Multi-Realism Image Compression with a Conditional Generatorcited by 79
- 2024Controlling Rate, Distortion, and Realism: Towards a Single Comprehensive Neural Image Compression Modelcited by 16
- 2023Efficient Contextformer: Spatio-Channel Window Attention for Fast Context Modeling in Learned Image Compressioncited by 13
- 2024Group-aware Parameter-efficient Updating for Content-Adaptive Neural Video Compressioncited by 12
- 2023On the Choice of Perception Loss Function for Learned Video Compressioncited by 10
- 2022Bit Allocation using Optimizationcited by 9
- 2024PSC: Posterior Sampling-Based Compressioncited by 5
- 2024STanH : Parametric Quantization for Variable Rate Learned Image Compressioncited by 4
- 2023Progressive Learning with Visual Prompt Tuning for Variable-Rate Image Compressioncited by 3
- 2024Robustly overfitting latents for flexible neural image compressioncited by 2
- 2022Correcting the Sub-optimal Bit Allocationcited by 1
- 2024Semantic Ensemble Loss and Latent Refinement for High-Fidelity Neural Image Compressioncited by 1
7 more
- 2025Bitstream Collisions in Neural Image Compression via Adversarial Perturbationscited by 1
- 2026TinySense: Effective CSI Compression for Scalable and Accurate Wi-Fi Sensingcited by 1
- 2026TextBoost: Boosting Scene Text Fidelity in Ultra-low Bitrate Image Compressioncited by 1
- 2024FLLIC: Functionally Lossless Image Compressioncited by 0
- 2024Effectiveness of learning-based image codecs on fingerprint storagecited by 0
- 2025UniMIC: Token-Based Multimodal Interactive Coding for Human-AI Collaborationcited by 0
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- 2026TextBoost: Boosting Scene Text Fidelity in Ultra-low Bitrate Image Compression4 Mar 2026
- 2026TinySense: Effective CSI Compression for Scalable and Accurate Wi-Fi Sensing22 Jan 2026
- 2025Neural Weight Compression for Language Models13 Oct 2025
- 2025UniMIC: Token-Based Multimodal Interactive Coding for Human-AI Collaboration26 Sep 2025
- 2025Bitstream Collisions in Neural Image Compression via Adversarial Perturbations25 Mar 2025
- 2024STanH : Parametric Quantization for Variable Rate Learned Image Compression1 Oct 2024
- 2024Effectiveness of learning-based image codecs on fingerprint storage27 Sep 2024
- 2024PSC: Posterior Sampling-Based Compression13 Jul 2024
- 2024Controlling Rate, Distortion, and Realism: Towards a Single Comprehensive Neural Image Compression Model27 May 2024
- 2024Group-aware Parameter-efficient Updating for Content-Adaptive Neural Video Compression7 May 2024
- 2024Robustly overfitting latents for flexible neural image compression31 Jan 2024
- 2024Semantic Ensemble Loss and Latent Refinement for High-Fidelity Neural Image Compression25 Jan 2024
7 more
- 2024FLLIC: Functionally Lossless Image Compression24 Jan 2024
- 2023Progressive Learning with Visual Prompt Tuning for Variable-Rate Image Compression23 Nov 2023
- 2023Efficient Contextformer: Spatio-Channel Window Attention for Fast Context Modeling in Learned Image Compression25 Jun 2023
- 2023On the Choice of Perception Loss Function for Learned Video Compression30 May 2023
- 2022Multi-Realism Image Compression with a Conditional Generator28 Dec 2022
- 2022Correcting the Sub-optimal Bit Allocation29 Sep 2022
- 2022Bit Allocation using Optimization20 Sep 2022
- 2024PSC: Posterior Sampling-Based Compressioncited by 5
- 2024PSC: Posterior Sampling-Based Compression13 Jul 2024
- 2022Multi-Realism Image Compression with a Conditional Generatorcited by 79
- 2024Controlling Rate, Distortion, and Realism: Towards a Single Comprehensive Neural Image Compression Modelcited by 16
- 2023Efficient Contextformer: Spatio-Channel Window Attention for Fast Context Modeling in Learned Image Compressioncited by 13
- 2024Group-aware Parameter-efficient Updating for Content-Adaptive Neural Video Compressioncited by 12
- 2023On the Choice of Perception Loss Function for Learned Video Compressioncited by 10
- 2022Bit Allocation using Optimizationcited by 9
- 2024STanH : Parametric Quantization for Variable Rate Learned Image Compressioncited by 4
- 2023Progressive Learning with Visual Prompt Tuning for Variable-Rate Image Compressioncited by 3
- 2024Robustly overfitting latents for flexible neural image compressioncited by 2
- 2022Correcting the Sub-optimal Bit Allocationcited by 1
- 2024Semantic Ensemble Loss and Latent Refinement for High-Fidelity Neural Image Compressioncited by 1
- 2025Bitstream Collisions in Neural Image Compression via Adversarial Perturbationscited by 1
12 most cited of 17 All 17 (JSON)
- 2026TextBoost: Boosting Scene Text Fidelity in Ultra-low Bitrate Image Compression4 Mar 2026
- 2026TinySense: Effective CSI Compression for Scalable and Accurate Wi-Fi Sensing22 Jan 2026
- 2025Neural Weight Compression for Language Models13 Oct 2025
- 2025Bitstream Collisions in Neural Image Compression via Adversarial Perturbations25 Mar 2025
- 2024STanH : Parametric Quantization for Variable Rate Learned Image Compression1 Oct 2024
- 2024Effectiveness of learning-based image codecs on fingerprint storage27 Sep 2024
- 2024Controlling Rate, Distortion, and Realism: Towards a Single Comprehensive Neural Image Compression Model27 May 2024
- 2024Group-aware Parameter-efficient Updating for Content-Adaptive Neural Video Compression7 May 2024
- 2024Robustly overfitting latents for flexible neural image compression31 Jan 2024
- 2024Semantic Ensemble Loss and Latent Refinement for High-Fidelity Neural Image Compression25 Jan 2024
- 2024FLLIC: Functionally Lossless Image Compression24 Jan 2024
- 2023Progressive Learning with Visual Prompt Tuning for Variable-Rate Image Compression23 Nov 2023
12 newest of 17 All 17 (JSON)