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Machine vision for precision agriculture has attracted considerable research interest in recent years. The goal of this paper is to develop an end-to-end cranberry health monitoring system to enable and support real time cranberry…

Computer Vision and Pattern Recognition · Computer Science 2020-11-10 Peri Akiva , Benjamin Planche , Aditi Roy , Kristin Dana , Peter Oudemans , Michael Mars

A large percentage of apples are affected by internal disorders after long-term storage, which makes them unacceptable in the supply chain. CT imaging is a promising technique for in-line detection of these disorders. Therefore, it is…

Image and Video Processing · Electrical Eng. & Systems 2023-12-14 Dirk Elias Schut , Rachael Maree Wood , Anna Katharina Trull , Rob Schouten , Robert van Liere , Tristan van Leeuwen , Kees Joost Batenburg

In recent years, the advancement of AI technologies has accelerated the development of smart factories. In particular, the automatic monitoring of product assembly progress is crucial for improving operational efficiency, minimizing the…

Computer Vision and Pattern Recognition · Computer Science 2026-01-05 Kazuma Miura , Sarthak Pathak , Kazunori Umeda

Fruit tree pruning and fruit thinning require a powerful vision system that can provide high resolution segmentation of the fruit trees and their branches. However, recent works only consider the dormant season, where there are minimal…

Computer Vision and Pattern Recognition · Computer Science 2020-10-15 Zijue Chen , David Ting , Rhys Newbury , Chao Chen

Selective robotic harvesting is a promising technological solution to address labour shortages which are affecting modern agriculture in many parts of the world. For an accurate and efficient picking process, a robotic harvester requires…

Computer Vision and Pattern Recognition · Computer Science 2023-10-18 Justin Le Louëdec , Grzegorz Cielniak

Food crystal agglomeration is a phenomenon occurs during crystallization which traps water between crystals and affects food product quality. Manual annotation of agglomeration in 2D microscopic images is particularly difficult due to the…

Computer Vision and Pattern Recognition · Computer Science 2025-08-01 Xiaoyu Ji , Ali Shakouri , Fengqing Zhu

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…

Robotics · Computer Science 2022-11-30 Hanwen Kang , Xing Wang , Chao Chen

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…

Computer Vision and Pattern Recognition · Computer Science 2021-05-11 Jasper Brown , Salah Sukkarieh

In this research the number of palm trees was calculated from the satellite image programmatically, taking advantage of the accuracy of the spatial resolution of satellite image, the abilities of software recognition, and characteristics of…

Image and Video Processing · Electrical Eng. & Systems 2018-05-30 Emad Ali Al-helaly , Noor Ali Al-Helaly

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…

Computer Vision and Pattern Recognition · Computer Science 2018-01-18 M. Halstead , C. McCool , S. Denman , T. Perez , C. Fookes

Unobtrusive every day health monitoring can be of important use for the elderly population. In particular, pupil size may be a valuable source of information, since, apart from pathological cases, it can reveal the emotional state, the…

Computer Vision and Pattern Recognition · Computer Science 2013-12-02 Sergios Petridis , Theodoros Giannakopoulos , Costantine D. Spyropoulos

Food segmentation models trained on static images have achieved strong performance on benchmark datasets; however, their reliability in video settings remains poorly understood. In real-world applications such as food monitoring and…

Computer Vision and Pattern Recognition · Computer Science 2026-02-11 Keonvin Park , Aditya Pal , Jin Hong Mok

Agriculture remains a cornerstone of global health and economic sustainability, yet labor-intensive tasks such as harvesting high-value crops continue to face growing workforce shortages. Robotic harvesting systems offer a promising…

Robotics · Computer Science 2026-05-13 Nur Afsa Syeda , Mohamed Elmahallawy , Luis Fernando de la Torre , John Miller

To maximize palm oil yield and quality, it is essential to harvest palm fruit at the optimal maturity stage. This project aims to develop an automated computer vision system capable of accurately classifying palm fruit images into five…

Computer Vision and Pattern Recognition · Computer Science 2025-02-28 Mingqiang Han , Chunlin Yi

Dormant pruning of fruit trees is an important task for maintaining tree health and ensuring high-quality fruit. Due to decreasing labor availability, pruning is a prime candidate for robotic automation. However, pruning also represents a…

Accurately tracking food consumption is crucial for nutrition and health monitoring. Traditional approaches typically require specific camera angles, non-occluded images, or rely on gesture recognition to estimate intake, making assumptions…

Computer Vision and Pattern Recognition · Computer Science 2025-05-08 Ervin Wang , Yuhao Chen

In agricultural automation, inherent occlusion presents a major challenge for robotic harvesting. We propose a novel imitation learning-based viewpoint planning approach to actively adjust camera viewpoint and capture unobstructed images of…

Robotics · Computer Science 2025-03-14 Lun Li , Hamidreza Kasaei

Wheat plays a critical role in global food security, making it one of the most extensively studied crops. Accurate identification and measurement of key characteristics of wheat heads are essential for breeders to select varieties for…

Computer Vision and Pattern Recognition · Computer Science 2025-04-01 Yasashwini Sai Gowri P , Karthik Seemakurthy , Andrews Agyemang Opoku , Sita Devi Bharatula

Current automatic vision systems face two major challenges: scalability and extreme variability of appearance. First, the computational time required to process an image typically scales linearly with the number of pixels in the image,…

Computer Vision and Pattern Recognition · Computer Science 2014-05-22 Marc'Aurelio Ranzato

Currently, truss tomato weighing and packaging require significant manual work. The main obstacle to automation lies in the difficulty of developing a reliable robotic grasping system for already harvested trusses. We propose a method to…

Robotics · Computer Science 2025-02-13 Luuk van den Bent , Tomás Coleman , Robert Babuška