Development and Validation of a Deep Learning Based Automated Minirhizotron Image Analysis Pipeline.

ABSTRACT: Root systems of crops play a significant role in agroecosystems. The root system is essential for water and nutrient uptake, plant stability, symbiosis with microbes, and a good soil structure. Minirhizotrons have shown to be effective to noninvasively investigate the root system. Root traits, like root length, can therefore be obtained throughout the crop growing season. Analyzing datasets from minirhizotrons using common manual annotation methods, with conventional software tools, is time-consuming and labor-intensive. Therefore, an objective method for high-throughput image analysis that provides data for field root phenotyping is necessary. In this study, we developed a pipeline combining state-of-the-art software tools, using deep neural networks and automated feature extraction. This

SUBMITTER: Bauer FM 

PROVIDER: S-EPMC9168891 | biostudies-literature | 2022

REPOSITORIES: biostudies-literature