Local Distortion

Benchmarks archive 2025-07-28

1 leaderboard table shown for this task, 1 with rows (a “benchmark” on this site is a table with at least one row, as on /sota), ordered by row count. “Best model” is the first row in the archive's own order at snapshot; nothing is re-ranked here and metric direction is not recorded in the archive. PwC's Trend sparklines are not in the archive, so that column is omitted.

Syntology column: samples harvested from the paper's repositories and executed on synthesized fixtures; “ran” is not a correctness claim and does not order the table. A dash means no Syntology record for that paper, not a recorded non-run. Read from the graph 2026-09-24.

Libraries

Not in the archive: the export carries no per-task library table, so there is nothing to show at snapshot 2025-07-28.

Datasets archive 2025-07-28

1 dataset whose archive record lists this task, ordered by the archive's paper count.

Subtasks archive 2025-07-28

No subtask under this task in the archive's task tree.

Most implemented papers archive 2025-07-28

12 shown of 12 papers with code (25 tagged with this task in all), ordered by repositories listed in the archive, not by stars (the archive holds no stars, so PwC's “Social” and “Latest” sorts cannot be reproduced). Papers without a page here are shown as plain text.

• Multitask Auxiliary Network for Perceptual Quality Assessment of Non-Uniformly Distorted Omnidirectional Images
  20 Jan 2025 1 repository listed
  The proposed network mainly consists of three parts: a backbone for extracting multiscale features from the viewport sequence, a multitask feature selection module for dynamically allocating specific features to…
• AccDiffusion v2: Towards More Accurate Higher-Resolution Diffusion Extrapolation
  3 Dec 2024 1 repository listed Syntology ran 3 of 6 samples · 3 unverified · 6 pointer-only (licence)
  Finally, our analysis indicates that global semantic information is conducive to suppressing both repetitive generation and local distortion.
• GenMapping: Unleashing the Potential of Inverse Perspective Mapping for Robust Online HD Map Construction
  13 Sep 2024 1 repository listed
  The framework is established with a triadic synergy architecture, including principal and dual auxiliary branches.
• Boosting Image Quality Assessment through Efficient Transformer Adaptation with Local Feature Enhancement
  1 Jan 2024 1 repository listed
  Further we propose a local distortion extractor to obtain local distortion features from the pretrained CNNs and a local distortion injector to inject the local distortion features into ViT.
• TOPIQ: A Top-down Approach from Semantics to Distortions for Image Quality Assessment
  6 Aug 2023 1 repository listed Syntology ran 3 of 10 samples · 7 unverified · 10 pointer-only (licence)
  Our approach to IQA involves the design of a heuristic coarse-to-fine network (CFANet) that leverages multi-scale features and progressively propagates multi-level semantic information to low-level representations in a…
• Deep Unrestricted Document Image Rectification
  18 Apr 2023 1 repository listed
  To our best knowledge, this is the first learning-based method for the rectification of unrestricted document images.
• Volumetric Parameterization of the Placenta to a Flattened Template
  15 Nov 2021 1 repository listed
  However, due to the curved and highly variable in vivo shape of the placenta, interpreting and visualizing these images is difficult.
• A Gated and Bifurcated Stacked U-Net Module for Document Image Dewarping
  20 Jul 2020 1 repository listed
  Capturing images of documents is one of the easiest and most used methods of recording them.
• Hamiltonian Dynamics for Real-World Shape Interpolation
  10 Apr 2020 1 repository listed Syntology ran 0 of 6 samples · 6 unverified
  While most prior work focuses on synthetic input shapes, our formulation is designed to be applicable to real-world scans with imperfect input correspondences and various types of noise.
• DewarpNet: Single-Image Document Unwarping With Stacked 3D and 2D Regression Networks
  1 Oct 2019 1 repository listed
  In this work, we propose DewarpNet, a deep-learning approach for document image unwarping from a single image.
• DocUNet: Document Image Unwarping via a Stacked U-Net
  1 Jun 2018 1 repository listed
  The network is trained on this dataset with various data augmentations to improve its generalization ability.
• Natural Image Stitching with the Global Similarity Prior
  1 Oct 2016 1 repository listed
  An objective function is designed for specifying the desired characteristics of the warps.

Syntology lines on 3 of the papers shown; no Syntology record for the others (a paper without an arXiv id cannot be joined to the graph, and absence from the graph layer is not a recorded non-run). “Ran” means the sample executed on a synthesized fixture, not that the paper's result was reproduced. Read from the graph 2026-09-24.