arXiv 2608.07984 2026-08-08·8月8日 · 周六论文阅读 6

AgriField-40K: Adapting Vision Models to Agriculture With Efficient Continual Pretraining

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农业视觉大模型持续预训练新数据集与方法,发表于ECCV研讨会,对智慧农业有实质推动。

摘要

Vasileios Tzouras、Paraskevas Pegios、Lazaros Nalpantidis于arXiv(2026-08-08)发表预印本。研究引入AgriField-40K,一个源自17个公开数据集的以田野为中心的农业数据集,涵盖多样化作物、杂草和田间条件;并提出AgriMAE,一种参数高效的持续预训练基线,通过仅训练轻量适配器来适配在自然图像上预训练的掩码自动编码器。AgriMAE在下游任务上一致提升性能,使用多达9倍更少的可训练参数即可匹配甚至超越全量微调,证明AgriField-40K是农业视觉持续预训练实用的资源。为精准农业模型开发提供低成本高效率的迁移学习路径,对农业视觉应用具有显著价值。

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arXiv:2608.07984 (cs)

[Submitted on 8 Aug 2026]

Title:AgriField-40K: Adapting Vision Models to Agriculture With Efficient Continual Pretraining

Authors:Vasileios Tzouras, Paraskevas Pegios, Lazaros Nalpantidis

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Abstract:Field-based agricultural computer vision is important for precision agriculture, yet it largely depends on expensive annotations and costly adaptation of large pretrained models. We introduce AgriField-40K, a field-centric dataset curated from 17 public resources and covering diverse crops, weeds, and field conditions. Building on this, we present AgriMAE, a parameter-efficient continual pretraining baseline that adapts a masked autoencoder pretrained on natural images by training only lightweight adapters. We further explore semantic feature reconstruction as an alternative pretraining objective and evaluate transfer across multiple tasks. AgriMAE consistently improves downstream performance and can match or even outperform full fine-tuning while using up to $9\times$ fewer trainable parameters, showing that AgriField-40K is a practical resource for continual pretraining in agricultural vision. Project page: this https URL

Comments:Accepted at the Computer Vision in Plant Phenotyping and Agriculture (CVPPA) Workshop at the European Conference on Computer Vision (ECCV) 2026
Subjects:Computer Vision and Pattern Recognition (cs.CV)
Cite as:arXiv:2608.07984 [cs.CV]
(or arXiv:2608.07984v1 [cs.CV] for this version)
https://doi.org/10.48550/arXiv.2608.07984

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From: Vasileios Tzouras [view email]

[v1] Sat, 8 Aug 2026 07:38:01 UTC (24,651 KB)

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