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  3. 飞桨学习赛:黄斑中央凹定位(GAMMA挑战赛任务二)
Baidu AI StudioGeneral MLBeginnerRegistration unverified

飞桨学习赛:黄斑中央凹定位(GAMMA挑战赛任务二)

A beginner general ml competition requiring roughly 4–12 hours for an end-to-end practice run.

Difficulty
Beginner
Estimated effort
4–12 hours
Registration deadline
To be confirmed
Compute
Free GPU OK
OverviewResourcesPreparationSource

Overview

Who this competition fits

适合已有计算机视觉与2D医学图像经验、想用飞桨完成眼底图像关键点定位的个人开发者。参赛者需要能够用 PaddlePaddle 2.0 及以上版本训练端到端深度学习模型,并提交预测结果和原始代码。

Read the original official blurb
2021 MICCAI Contest GAMMA挑战赛任务二:黄斑中央凹定位。 Official tags: 目标定位. Sign-ups: 290.

Resources

What this competition gives you

Taken from the competition's official page.

  • Data200 paired fundus and OCT images, with 100 training and 100 test pairs
  • TutorialBaseline teaching video
  • BaselineShowcased AI Studio baseline project by 学霸霸Zidane
  • BaselineShowcased AI Studio baseline project by 笠雨聆月
  • Reference paperREFUGE challenge review paper
  • Reference paperAGE challenge review paper
  • Reference paperMacula segmentation and fovea localization paper
  • Reference paperOptic-disc detection and fovea-localization paper

Preparation

From registration to a first submission

  1. 01

    PaddlePaddle 2.0+

  2. 02

    2D眼底图像处理

  3. 03

    关键点坐标回归

  4. 04

    小样本深度学习

  5. 05

    图像数据增强

  6. 06

    AI Studio Notebook

Before you commit: 训练数据规模很小,页面明确说明仅有100个训练样本,因此需要在有限标注下训练出稳定的坐标定位模型。模型还要区分“中央凹不可见”这一情况,并输出指定的(0, 0)坐标,而不只是对可见目标做常规回归。

Source

How this page was assembled

Competition information is structured from the official page. Scores are platform estimates for decision support; official rules take precedence.

Official competition page
Baidu AI Studio
Last checked
Not recorded

Entry assessment

est.
78

Worth shortlisting

Overall fit estimate

Beginner fit78/100
Learning value72/100

Confirm eligibility and time commitment before moving into formal preparation.

Entry eligibility needs official confirmation

Open official pageSign in to saveOpen guide

Data and review state

Separate what is confirmed from what still needs review. Official rules and deadlines win.

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Source page verifiedMetric confirmedReviewed
Published on this site
Jul 21, 2026

Official metric is not published on the Baidu AI Studio competition listing; verify scoring on the competition page.