Line Detection

Benchmarks archive 2025-07-28

2 leaderboard tables shown for this task, 2 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

3 datasets 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

30 shown of 46 papers with code (128 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.

• Key Points Estimation and Point Instance Segmentation Approach for Lane Detection
  16 Feb 2020 10 repositories listed Syntology ran 1 of 8 samples · 7 unverified
  In the case of traffic line detection, an essential perception module, many condition should be considered, such as number of traffic lines and computing power of the target system.
• PageNet: Towards End-to-End Weakly Supervised Page-Level Handwritten Chinese Text Recognition
  29 Jul 2022 4 repositories listed
  Utilizing the proposed weakly supervised learning framework, PageNet requires only transcripts to be annotated for real data; however, it can still output detection and recognition results at both the character and line…
• READ-BAD: A New Dataset and Evaluation Scheme for Baseline Detection in Archival Documents
  9 May 2017 4 repositories listed
  Well established text line segmentation evaluation schemes such as the Detection Rate or Recognition Accuracy demand for binarized data that is annotated on a pixel level.
• PingAn-VCGroup's Solution for ICDAR 2021 Competition on Scientific Literature Parsing Task B: Table Recognition to HTML
  5 May 2021 3 repositories listed Syntology ran 0 of 11 samples · 11 unverified
  In our method, we divide the table content recognition task into foursub-tasks: table structure recognition, text line detection, text line recognition, and box assignment.
• Fast 3D Line Segment Detection From Unorganized Point Cloud
  8 Jan 2019 3 repositories listed
  This paper presents a very simple but efficient algorithm for 3D line segment detection from large scale unorganized point cloud.
• Agronav: Autonomous Navigation Framework for Agricultural Robots and Vehicles using Semantic Segmentation and Semantic Line Detection
  10 Apr 2023 2 repositories listed
  The successful implementation of vision-based navigation in agricultural fields hinges upon two critical components: 1) the accurate identification of key components within the scene, and 2) the identification of lanes…
• Deep Hough Transform for Semantic Line Detection
  10 Mar 2020 2 repositories listed
  In addition to the proposed method, we design an evaluation metric to assess the quality of line detection and construct a large scale dataset for the line detection task.
• A Two-Stage Method for Text Line Detection in Historical Documents
  9 Feb 2018 2 repositories listed
  For example, for the complex track of the cBAD: ICDAR2017 Competition on Baseline Detection the F-value is increased from 0.
• Real-Time Salient Closed Boundary Tracking via Line Segments Perceptual Grouping
  30 Apr 2017 2 repositories listed
  The tracking scheme is coherently integrated into a perceptual grouping framework in which the visual tracking problem is tackled by identifying a subset of these line segments and connecting them sequentially to form a…
• LINEA: Fast and Accurate Line Detection Using Scalable Transformers
  22 May 2025 1 repository listed
  This paper develops a new transformer-based method that is significantly faster without requiring pretraining the attention mechanism on large datasets.
• BST: Badminton Stroke-type Transformer for Skeleton-based Action Recognition in Racket Sports
  28 Feb 2025 1 repository listed
  Badminton, known for having the fastest ball speeds among all sports, presents significant challenges to the field of computer vision, including player identification, court line detection, shuttlecock trajectory…
• The Impact of Semi-Supervised Learning on Line Segment Detection
  7 Nov 2024 1 repository listed
  In this paper we present a method for line segment detection in images, based on a semi-supervised framework.
• CmdCaliper: A Semantic-Aware Command-Line Embedding Model and Dataset for Security Research
  2 Nov 2024 1 repository listed
  We propose the first dataset of similar command lines, named CyPHER, for training and unbiased evaluation.
• Enhancing Soccer Camera Calibration Through Keypoint Exploitation
  9 Oct 2024 1 repository listed
  Our approach significantly increases the number of usable points for calibration by exploiting line-line and line-conic intersections, points on the conics, and other geometric features.
• SegHist: A General Segmentation-based Framework for Chinese Historical Document Text Line Detection
  17 Jun 2024 1 repository listed
  In this paper, we propose a general framework for historical document text detection (SegHist), enabling existing segmentation-based text detection methods to effectively address the challenges, especially text lines…
• Aerial Inspection of High-Voltage Power Lines Using YOLOv8 Real-Time Object Detector
  24 May 2024 1 repository listed
  We propose a fine-tuned model based on YOLOv8’s architecture, trained on a custom dataset with three object classes, i.
• SEMv3: A Fast and Robust Approach to Table Separation Line Detection
  20 May 2024 1 repository listed Syntology ran 7 of 9 samples · 2 unverified
  The `"split-and-merge" paradigm is a pivotal approach to parse table structure, where the table separation line detection is crucial.
• TGGLinesPlus: A robust topological graph-guided computer vision algorithm for line detection from images
  26 Mar 2024 1 repository listed
  Line detection is a classic and essential problem in image processing, computer vision and machine intelligence.
• Line Detection and Segmentation of Annual Crops Using Hybrid Method
  11 Oct 2023 1 repository listed
  The proposed method is evaluated and compared with a variation of a reference method from the literature algorithm, where our method presented higher performance, achieving an overall accuracy of 84.
• Unsupervised Roofline Extraction from True Orthophotos for LoD2 Building Model Reconstruction
  2 Oct 2023 1 repository listed
  However, using such point clouds for traditional plane detection-based methods can result in significant errors and introduce noise into the reconstructed building models.
• MEM: Multi-Modal Elevation Mapping for Robotics and Learning
  28 Sep 2023 1 repository listed
  Elevation maps are commonly used to represent the environment of mobile robots and are instrumental for locomotion and navigation tasks.
• Improving Facade Parsing with Vision Transformers and Line Integration
  27 Sep 2023 1 repository listed
  We introduce a new pipeline known as Revision-based Transformer Facade Parsing (RTFP).
• Flight Contrail Segmentation via Augmented Transfer Learning with Novel SR Loss Function in Hough Space
  22 Jul 2023 1 repository listed
  Our approach offers a robust solution to the challenges posed by limited labeled data and significantly advances the state of contrail detection models.
• UTRNet: High-Resolution Urdu Text Recognition In Printed Documents
  27 Jun 2023 1 repository listed
  To address the limitations of previous works, which struggle to generalize to the intricacies of the Urdu script and the lack of sufficient annotated real-world data, we have introduced the UTRSet-Real, a large-scale…
• LF-PGVIO: A Visual-Inertial-Odometry Framework for Large Field-of-View Cameras using Points and Geodesic Segments
  11 Jun 2023 1 repository listed
  The purpose of our research is to unleash the potential of point-line odometry with large-FoV omnidirectional cameras, even for cameras with negative-plane FoV.
• Hinge-Wasserstein: Estimating Multimodal Aleatoric Uncertainty in Regression Tasks
  1 Jun 2023 1 repository listed
  Computer vision systems that are deployed in safety-critical applications need to quantify their output uncertainty.
• Quantifying the effect of X-ray scattering for data generation in real-time defect detection
  22 May 2023 1 repository listed
  The scattering-to-primary ratio has a significant effect on detection performance and the required accuracy of data generation.
• Physics-Aware Motion Simulation for T2*-Weighted Brain MRI
  20 Mar 2023 1 repository listed
  As T2*-weighted MRI is highly sensitive to motion-related changes in magnetic field inhomogeneities, it is of utmost importance to include physics information in the simulation.
• EVOLIN Benchmark: Evaluation of Line Detection and Association
  9 Mar 2023 1 repository listed
  There is missing a complete benchmark where one can evaluate lines from a sequential stream of images in all its stages: Line detection, Line Association and Pose error.
• SEMv2: Table Separation Line Detection Based on Instance Segmentation
  8 Mar 2023 1 repository listed
  Table structure recognition is an indispensable element for enabling machines to comprehend tables.

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.