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Yield estimation and forecasting are of special interest in the field of grapevine breeding and viticulture. The number of harvested berries per plant is strongly correlated with the resulting quality. Therefore, early yield forecasting can…

计算机视觉与模式识别 · 计算机科学 2019-05-03 Laura Zabawa , Anna Kicherer , Lasse Klingbeil , Andres Milioto , Reinhard Töpfer , Heiner Kuhlmann , Ribana Roscher

In order to promote agricultural automatic picking and yield estimation technology, this project designs a set of automatic detection, positioning and counting algorithms for grape bunches, and applies it to agricultural robots. The Yolov3…

计算机视觉与模式识别 · 计算机科学 2024-12-17 Xumin Gao

Accurate depth-sensing plays a crucial role in securing a high success rate of robotic harvesting in natural orchard environments. Solid-state LiDAR (SSL), a recently introduced LiDAR technique, can perceive high-resolution geometric…

机器人学 · 计算机科学 2022-11-30 Hanwen Kang , Xing Wang , Chao Chen

Image classification models built into visual support systems and other assistive devices need to provide accurate predictions about their environment. We focus on an application of assistive technology for people with visual impairments,…

计算机视觉与模式识别 · 计算机科学 2019-01-04 Marcus Klasson , Cheng Zhang , Hedvig Kjellström

We propose a weakly supervised method using two algorithms to predict object bounding boxes given only an image classification dataset. First algorithm is a simple Fully Convolutional Network (FCN) trained to classify object instances. We…

计算机视觉与模式识别 · 计算机科学 2019-01-10 Srikrishna Varadarajan , Muktabh Mayank Srivastava

The inclusion of Computer Vision and Deep Learning technologies in Agriculture aims to increase the harvest quality, and productivity of farmers. During postharvest, the export market and quality evaluation are affected by assorting of…

计算机视觉与模式识别 · 计算机科学 2020-05-14 Paolo Valdez

Labor shortages in fruit crop production have prompted the development of mechanized and automated machines as alternatives to labor-intensive orchard operations such as harvesting, pruning, and thinning. Agricultural robots capable of…

机器人学 · 计算机科学 2023-04-27 Dawood Ahmed , Ranjan Sapkota , Martin Churuvija , Manoj Karkee

Image-based deep learning provides a non-invasive, scalable solution for monitoring potato quality during storage, addressing key challenges such as sprout detection, weight loss estimation, and shelf-life prediction. In this study, images…

计算机视觉与模式识别 · 计算机科学 2026-02-05 Shrikant Kapse , Priyankkumar Dhrangdhariya , Priya Kedia , Manasi Patwardhan , Shankar Kausley , Soumyadipta Maiti , Beena Rai , Shirish Karande

In this work we propose a methodology for an automatic food classification system which recognizes the contents of the meal from the images of the food. We developed a multi-layered deep convolutional neural network (CNN) architecture that…

计算机视觉与模式识别 · 计算机科学 2017-11-22 Paritosh Pandey , Akella Deepthi , Bappaditya Mandal , N. B. Puhan

This study presents an investigation into the utilization of a Multi-Input architecture for the classification of fruits (apples and mangoes) into healthy and defective states, employing both RGB and silhouette images. The primary aim is to…

计算机视觉与模式识别 · 计算机科学 2024-10-16 Luis Chuquimarca , Boris Vintimilla , Sergio Velastin

This thesis is divided into two parts:Part I: Analysis of Fruits, Vegetables, Cheese and Fish based on Image Processing using Computer Vision and Deep Learning: A Review. It consists of a comprehensive review of image processing, computer…

计算机视觉与模式识别 · 计算机科学 2021-08-06 Vipul Mehra

Accurate crop health monitoring is not only essential for improving agricultural efficiency but also for ensuring sustainable food production in the face of environmental challenges. Traditional approaches often rely on visual inspection or…

图像与视频处理 · 电气工程与系统科学 2025-04-16 J. Judith , R. Tamilselvi , M. Parisa Beham , S. Sathiya Pandiya Lakshmi , Alavikunhu Panthakkan , Saeed Al Mansoori , Hussain Al Ahmad

Model efficiency has become increasingly important in computer vision. In this paper, we systematically study neural network architecture design choices for object detection and propose several key optimizations to improve efficiency.…

计算机视觉与模式识别 · 计算机科学 2020-07-28 Mingxing Tan , Ruoming Pang , Quoc V. Le

Crop diseases are a major threat to food security, but their rapid identification remains difficult in many parts of the world due to the lack of the necessary infrastructure. The combination of increasing global smartphone penetration and…

计算机视觉与模式识别 · 计算机科学 2016-04-18 Sharada Prasanna Mohanty , David Hughes , Marcel Salathe

We present an end-to-end computer vision system for mapping yield in an apple orchard using images captured from a single camera. Our proposed system is platform independent and does not require any specific lighting conditions. Our main…

计算机视觉与模式识别 · 计算机科学 2018-08-14 Pravakar Roy , Abhijeet Kislay , Patrick A. Plonski , James Luby , Volkan Isler

Meeting the increasing global demand for food security and sustainable farming requires intelligent crop recommendation systems that operate in real time. Traditional soil analysis techniques are often slow, labor-intensive, and not…

计算机视觉与模式识别 · 计算机科学 2025-09-03 Vishal Pandey , Ranjita Das , Debasmita Biswas

Robust weed detection remains a challenging task in precision weeding, requiring not only potent weed detection models but also large-scale, labeled data. However, the labeled data adequate for model training is practically difficult to…

计算机视觉与模式识别 · 计算机科学 2025-02-26 Boyang Deng , Yuzhen Lu

Accurate localisation of crop remains highly challenging in unstructured environments such as farms. Many of the developed systems still rely on the use of hand selected features for crop identification and often neglect the estimation of…

计算机视觉与模式识别 · 计算机科学 2018-01-18 M. Halstead , C. McCool , S. Denman , T. Perez , C. Fookes

High-throughput plant phenotyping, the quantitative measurement of observable plant traits, is critical for modern breeding but remains constrained by a "phenotyping bottleneck," where manual data collection is labor-intensive and prone to…

计算机视觉与模式识别 · 计算机科学 2026-05-06 Abderrahmene Boudiaf , Sajd Javed

To effectively manage the wastage of perishable fruits, it is crucial to accurately predict their freshness or shelf life using non-invasive methods that rely on visual data. In this regard, deep learning techniques can offer a viable…

计算机视觉与模式识别 · 计算机科学 2025-11-04 Riddhi Jain , Manasi Patwardhan , Aayush Mishra , Parijat Deshpande , Beena Rai