OpenCodePapers

image-super-resolution-on-realsr

Super-ResolutionImage Super-Resolution
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PaperCodePSNRMUSIQLPIPSMANIQASSIMModelNameReleaseDate
IFCSR: Inference-Free Fidelity-Realism Control for One-Step Diffusion-based Real-World Image Super-Resolution28.047.640.29210.40250.7975IFCSR2026-06-03
GuideSR: Rethinking Guidance for One-Step High-Fidelity Diffusion-Based Super-Resolution27.0862.200.24070.57160.7681GuideSR2025-05-01
AlignVAR: Towards Globally Consistent Visual Autoregression for Image Super-Resolution26.1168.530.28710.45530.7125AlignVAR2026-02-28
FiDeSR: High-Fidelity and Detail-Preserving One-Step Diffusion Super-Resolution✓ Link26.0269.82450.26260.66810.7457FiDeSR-1s2026-03-03
Pixel-Aware Stable Diffusion for Realistic Image Super-resolution and Personalized Stylization✓ Link25.930165.59790.28060.7105PASD2023-08-28
Adversarial Score Distillation for Stable One-Step Diffusion in Real-World Image Super-Resolution25.6968.940.28050.65070.7382ASDSR2026-09-08
Pixel-level and Semantic-level Adjustable Super-resolution: A Dual-LoRA Approach✓ Link25.5070.150.26720.65600.7417PiSA-SR-S12024-12-04
Adaptive Dropout: Unleashing Dropout across Layers for Generalizable Image Super-Resolution25.39RRDB + Explicit Adaptive Dropout2025-06-15
VOSR: A Vision-Only Generative Model for Image Super-Resolution✓ Link25.228470.58130.27320.64430.7175VOSR-1.4B-os2026-04-03
AdaBridge-SR: Adaptive Bridge Matching for Real-World Image Super-Resolution✓ Link25.21520.28180.7326AdaBridge-SR-S12026-09-08
SeeSR: Towards Semantics-Aware Real-World Image Super-Resolution✓ Link25.1869.770.30090.64420.7216SeeSR2023-11-27
One-Step Effective Diffusion Network for Real-World Image Super-Resolution25.1569.090.29210.63260.7341OSEDiff-s12024-10-24
One-Step Diffusion Transformer for Controllable Real-World Image Super-Resolution✓ Link25.0768.290.23980.66220.7361ODTSR2025-11-21
DNF-SR: Dual-Input and Negative-Aware Feature Fine-Tuning for Real-World Image Super-Resolution24.9772.040.32390.693DNF-SR2026-06-03
TEASR: Training-Efficient Any-Step Diffusion Transformer for Real-World Image Super-Resolution24.8368.50.25420.62650.7198TEASR (extra data)2026-06-15
TSD-SR: One-Step Diffusion with Target Score Distillation for Real-World Image Super-Resolution✓ Link24.8171.190.27430.63470.7172TSD-SR2024-11-27
TinySR: Pruning Diffusion for Real-World Image Super-Resolution24.7969.780.28060.62350.7171TinySR2025-08-24
DiffBIR: Towards Blind Image Restoration with Generative Diffusion Prior✓ Link24.753169.51670.25650.35040.6615DiffBIR2023-08-29
Exploiting Diffusion Prior for Real-World Image Super-Resolution✓ Link24.6565.880.30020.7080StableSR2023-05-11
Visual Autoregressive Modeling for Image Super-Resolution✓ Link24.6171.260.35040.55700.7169VARSR2025-01-31
Arbitrary-steps Image Super-resolution via Diffusion Inversion✓ Link24.5067.45860.28720.7262InvSR2024-12-12
XPSR: Cross-modal Priors for Diffusion-based Image Super-Resolution✓ Link24.1970.230.35170.60590.6870XPSR2024-03-08
Coloring the Noise: Adversarial Sobolev Alignment for Faithful Image Super Resolution✓ Link24.0971.780.24970.57300.7221ASASR2026-05-22
VARestorer: One-Step VAR Distillation for Real-World Image Super-Resolution22.7871.370.32490.56550.6453VARestorer-12026-04-23
AddSR: Accelerating Diffusion-based Blind Super-Resolution with Adversarial Diffusion Distillation✓ Link22.7372.250.65970.6336AddSR2024-04-02
Learning to Corrupt for Better Restoration22.50969.8530.5890.672IAC-IR2026-09-08
Disentangled Textual Priors for Diffusion-based Image Super-Resolution✓ Link22.4671.840.37960.60210.6214DTPSR2026-03-08
FlowIE: Efficient Image Enhancement via Rectified Flow✓ Link0.5953FlowIE2024-06-01
Edge-SD-SR: Low Latency and Parameter Efficient On-device Super-Resolution with Stable Diffusion via Bidirectional Conditioning65.20.278Edge-SD-SR2024-12-09
DiT4SR: Taming Diffusion Transformer for Real-World Image Super-Resolution✓ Link68.0730.3190.661DiT4SR2025-03-30
Q-DiT4SR: Exploration of Detail-Preserving Diffusion Transformer Quantization for Real-World Image Super-Resolution67.720.33860.4566Q-DiT4SR2026-02-01
Tuning Real-World Image Restoration at Inference: A Test-Time Scaling Paradigm for Flow Matching Models72.340.6205ResFlow-Tuner2026-03-23
TUDSR: Twice Upsampling-Diffusion for Higher Super-Resolution70.24060.32170.6786TUDSR-S2026-06-03
OracleZoom: On-Policy Self-Distillation Inspired Reference-Constrained Recursive Image Super Resolution✓ Link0.22OracleZoom2026-09-06
AdaBridge-SR: Adaptive Bridge Matching for Real-World Image Super-Resolution✓ Link69.20310.6847AdaBridge-SR-S22026-09-08