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Crops for food, feed, fiber, and fuel are key natural resources for our society. Monitoring plants and measuring their traits is an important task in agriculture often referred to as plant phenotyping. Traditionally, this task is done…

计算机视觉与模式识别 · 计算机科学 2024-01-18 Gianmarco Roggiolani , Federico Magistri , Tiziano Guadagnino , Jens Behley , Cyrill Stachniss

Monitoring agricultural activities is important to ensure food security. Remote sensing plays a significant role for large-scale continuous monitoring of cultivation activities. Time series remote sensing data were used for the generation…

机器学习 · 计算机科学 2024-11-20 Kazi Hasibul Kabir , Md. Zahiruddin Aqib , Sharmin Sultana , Shamim Akhter

Counting plant organs such as heads or tassels from outdoor imagery is a popular benchmark computer vision task in plant phenotyping, which has been previously investigated in the literature using state-of-the-art supervised deep learning…

计算机视觉与模式识别 · 计算机科学 2020-07-21 Jordan Ubbens , Tewodros Ayalew , Steve Shirtliffe , Anique Josuttes , Curtis Pozniak , Ian Stavness

Understanding plant growth dynamics is essential for applications in agriculture and plant phenotyping. We present the Growth Modelling (GroMo) challenge, which is designed for two primary tasks: (1) plant age prediction and (2) leaf count…

计算机视觉与模式识别 · 计算机科学 2025-06-09 Ruchi Bhatt , Shreya Bansal , Amanpreet Chander , Rupinder Kaur , Malya Singh , Mohan Kankanhalli , Abdulmotaleb El Saddik , Mukesh Kumar Saini

Machine learning tasks often require a significant amount of training data for the resultant network to perform suitably for a given problem in any domain. In agriculture, dataset sizes are further limited by phenotypical differences…

计算机视觉与模式识别 · 计算机科学 2023-08-02 A. E. Krosney , P. Sotoodeh , C. J. Henry , M. A. Beck , C. P. Bidinosti

Plant phenotyping is a central task in agriculture, as it describes plants' growth stage, development, and other relevant quantities. Robots can help automate this process by accurately estimating plant traits such as the number of leaves,…

计算机视觉与模式识别 · 计算机科学 2023-06-16 Gianmarco Roggiolani , Matteo Sodano , Tiziano Guadagnino , Federico Magistri , Jens Behley , Cyrill Stachniss

Understanding a plant's root system architecture (RSA) is crucial for a variety of plant science problem domains including sustainability and climate adaptation. Minirhizotron (MR) technology is a widely-used approach for phenotyping RSA…

Early identification of drought stress in crops is vital for implementing effective mitigation measures and reducing yield loss. Non-invasive imaging techniques hold immense potential by capturing subtle physiological changes in plants…

计算机视觉与模式识别 · 计算机科学 2025-01-14 Aswini Kumar Patra , Lingaraj Sahoo

Accurate point cloud segmentation for plant organs is crucial for 3D plant phenotyping. Existing solutions are designed problem-specific with a focus on certain plant species or specified sensor-modalities for data acquisition. Furthermore,…

计算机视觉与模式识别 · 计算机科学 2025-09-26 Andreas Gilson , Lukas Meyer , Oliver Scholz , Ute Schmid

Data from high-energy observations are usually obtained as lists of photon events. A common analysis task for such data is to identify whether diffuse emission exists, and to estimate its surface brightness, even in the presence of point…

天体物理仪器与方法 · 物理学 2023-02-01 Minjie Fan , Jue Wang , Vinay L. Kashyap , Thomas C. M. Lee , David A. van Dyk , Andreas Zezas

In this paper, we present a method for creating high-quality 3D models of sorghum panicles for phenotyping in breeding experiments. This is achieved with a novel reconstruction approach that uses seeds as semantic landmarks in both 2D and…

机器人学 · 计算机科学 2025-03-11 Harry Freeman , Eric Schneider , Chung Hee Kim , Moonyoung Lee , George Kantor

Image anomaly detection plays a vital role in applications such as industrial quality inspection and medical imaging, where it directly contributes to improving product quality and system reliability. However, existing methods often…

计算机视觉与模式识别 · 计算机科学 2025-09-24 Zekang Weng , Jinjin Shi , Jinwei Wang , Zeming Han

The precise characterization of plant morphology provides valuable insights into plant environment interactions and genetic evolution. A key technology for extracting this information is 3D segmentation, which delineates individual plant…

计算机视觉与模式识别 · 计算机科学 2025-09-09 Ruiming Du , Guangxun Zhai , Tian Qiu , Yu Jiang

RGB-D salient object detection (SOD) has been in the spotlight recently because it is an important preprocessing operation for various vision tasks. However, despite advances in deep learning-based methods, RGB-D SOD is still challenging…

计算机视觉与模式识别 · 计算机科学 2022-07-19 Minhyeok Lee , Chaewon Park , Suhwan Cho , Sangyoun Lee

Accurate, high-throughput phenotyping is a critical component of modern crop breeding programs, especially for improving traits such as mechanical stability, biomass production, and disease resistance. Stalk diameter is a key structural…

计算机视觉与模式识别 · 计算机科学 2025-09-17 Benjamin Vail , Rahul Harsha Cheppally , Ajay Sharda , Sidharth Rai

Many automated operations in agriculture, such as weeding and plant counting, require robust and accurate object detectors. Robotic fruit harvesting is one of these, and is an important technology to address the increasing labour shortages…

计算机视觉与模式识别 · 计算机科学 2021-05-11 Jasper Brown , Salah Sukkarieh

Crop row detection enables autonomous robots to navigate in gps denied environments. Vision based strategies often struggle in the environments due to gaps, curved crop rows and require post-processing steps. Furthermore, labeling crop rows…

计算机视觉与模式识别 · 计算机科学 2025-10-07 Rahul Harsha Cheppally , Ajay Sharda

Street-level imagery holds a significant potential to scale-up in-situ data collection. This is enabled by combining the use of cheap high quality cameras with recent advances in deep learning compute solutions to derive relevant thematic…

计算机视觉与模式识别 · 计算机科学 2021-12-20 Raphaël d'Andrimont , Momchil Yordanov , Laura Martinez-Sanchez , Marijn van der Velde

With a rapidly increasing amount and diversity of remote sensing (RS) data sources, there is a strong need for multi-view learning modeling. This is a complex task when considering the differences in resolution, magnitude, and noise of RS…

计算机视觉与模式识别 · 计算机科学 2023-10-24 Francisco Mena , Diego Arenas , Marlon Nuske , Andreas Dengel

In tomato greenhouse, phenotypic measurement is meaningful for researchers and farmers to monitor crop growth, thereby precisely control environmental conditions in time, leading to better quality and higher yield. Traditional phenotyping…

计算机视觉与模式识别 · 计算机科学 2025-03-10 Xiaobei Zhao , Xiangrong Zeng , Yihang Ma , Pengjin Tang , Xiang Li