ICDAR | BestHub

Bilibili Tech

Oct 8, 2024 · Artificial Intelligence

ICDAR 2024 Historical Map Text Recognition Competition: DNTextSpotter Methodology and Results

The ICDAR 2024 Historical Map Text Recognition competition was won by Bilibili’s DNTextSpotter, a Transformer‑based model built on DeepSolo and ViTAE‑v2 that uses deformable self‑attention, dual‑query decoding and denoising training, combined with mixed‑vocabulary fine‑tuning, advanced loss functions and strict PDQ/PWQ/PCQ metrics to achieve state‑of‑the‑art dense, rotated, arbitrary‑shaped text detection and recognition on historical maps and real‑world multimedia.

DNTextSpotterHistorical Map OCRICDAR

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ICDAR 2024 Historical Map Text Recognition Competition: DNTextSpotter Methodology and Results

DataFunTalk

Feb 10, 2023 · Artificial Intelligence

ICDAR 2023 BDVT-QA Competition: Born Digital Video Text Question Answering

The ICDAR 2023 BDVT-QA competition, organized by Alibaba DAMO Academy, introduces a novel dataset of 1,000 born‑digital video clips for end‑to‑end video text recognition and video text question answering, offering cash prizes, detailed dataset access, and a lineup of leading academic and industry experts.

AIComputer VisionICDAR

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ICDAR 2023 BDVT-QA Competition: Born Digital Video Text Question Answering

Kuaishou Tech

Dec 26, 2022 · Artificial Intelligence

ICDAR 2023-DSText Video Text Reading Competition Overview

The ICDAR 2023-DSText competition, launching on February 15, 2023, focuses on dense and small text detection and recognition in video, providing a YouTube‑sourced dataset of 100 videos, two challenge tasks, a detailed timeline, eligibility rules, and a list of international sponsoring institutions.

Computer VisionICDARcompetition

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ICDAR 2023-DSText Video Text Reading Competition Overview