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Existing image-based pest counting methods rely on single static images and often produce inaccurate results under occlusion. To address this issue, this paper proposes an automated pest counting method in water traps through active robotic…

机器人学 · 计算机科学 2026-03-10 Xumin Gao , Mark Stevens , Grzegorz Cielniak

Accurate pest population monitoring and tracking their dynamic changes are crucial for precision agriculture decision-making. A common limitation in existing vision-based automatic pest counting research is that models are typically…

计算机视觉与模式识别 · 计算机科学 2025-12-12 Xumin Gao , Mark Stevens , Grzegorz Cielniak

Aphids can cause direct damage and indirect virus transmission to crops. Timely monitoring and control of their populations are thus critical. However, the manual counting of aphids, which is the most common practice, is labor-intensive and…

计算机视觉与模式识别 · 计算机科学 2025-05-20 Xumin Gao , Wenxin Xue , Callum Lennox , Mark Stevens , Junfeng Gao

Ant foraging behavior is essential to understanding ecological dynamics and developing effective pest management strategies, but quantifying this behavior is challenging due to the labor-intensive nature of manual counting, especially in…

计算机视觉与模式识别 · 计算机科学 2024-10-29 Mautushi Das , Fang-Ling Chloe Liu , Charly Hartle , Chin-Cheng Scotty Yang , C. P. James Chen

This study introduces a new dense pest counting problem to predict densely distributed pests captured by digital traps. Unlike traditional detection-based counting models for sparsely distributed objects, trap-based pest counting must deal…

计算机视觉与模式识别 · 计算机科学 2025-08-12 Chang-Hwan Son

Pest counting, which predicts the number of pests in the early stage, is very important because it enables rapid pest control, reduces damage to crops, and improves productivity. In recent years, light traps have been increasingly used to…

计算机视觉与模式识别 · 计算机科学 2023-04-06 Jae-Hyeon Lee , Chang-Hwan Son

Pig counting is a crucial task for large-scale pig farming, which is usually completed by human visually. But this process is very time-consuming and error-prone. Few studies in literature developed automated pig counting method. Existing…

计算机视觉与模式识别 · 计算机科学 2020-05-28 Guang Chen , Shiwen Shen , Longyin Wen , Si Luo , Liefeng Bo

Attractant-based trap networks targeting insects are ubiquitous worldwide. These networks have diverse targets, goals, and efficiencies, but all are constrained by practical considerations like cost and available lures. An important way to…

定量方法 · 定量生物学 2021-10-25 Nicholas C Manoukis , Matthew P. Hill

Monitoring the number of insect pests is a crucial component in pheromone-based pest management systems. In this paper, we propose an automatic detection pipeline based on deep learning for identifying and counting pests in images taken…

计算机视觉与模式识别 · 计算机科学 2016-02-25 Weiguang Ding , Graham Taylor

Aphid infestation poses a significant threat to crop production, rural communities, and global food security. While chemical pest control is crucial for maximizing yields, applying chemicals across entire fields is both environmentally…

计算机视觉与模式识别 · 计算机科学 2023-08-14 Tianxiao Zhang , Kaidong Li , Xiangyu Chen , Cuncong Zhong , Bo Luo , Ivan Grijalva , Brian McCornack , Daniel Flippo , Ajay Sharda , Guanghui Wang

In ecological research, accurately collecting spatiotemporal position data is a fundamental task for understanding the behavior and ecology of insects and other organisms. In recent years, advancements in computer vision techniques have…

计算机视觉与模式识别 · 计算机科学 2024-02-01 Daisuke Mori , Hiroki Hayami , Yasufumi Fujimoto , Isao Goto

Biodiversity conservation depends on accurate, up-to-date information about wildlife population distributions. Motion-activated cameras, also known as camera traps, are a critical tool for population surveys, as they are cheap and…

机器学习 · 计算机科学 2019-10-23 Mohammad Sadegh Norouzzadeh , Dan Morris , Sara Beery , Neel Joshi , Nebojsa Jojic , Jeff Clune

Camera traps, combined with AI, have emerged as a way to achieve automated, scalable biodiversity monitoring. However, the passive infrared (PIR) sensors that trigger camera traps are poorly suited for detecting small, fast-moving…

定量方法 · 定量生物学 2025-02-18 Ross Gardiner , Sareh Rowands , Benno I. Simmons

In this paper, we propose a method specifically aimed at improving small bird detection for the Small Object Detection Challenge for Spotting Birds 2023. Utilizing YOLOv7 model with test-time augmentation, our approach involves increasing…

计算机视觉与模式识别 · 计算机科学 2024-01-03 Kosuke Shigematsu

Counting fish larvae is an important, yet demanding and time consuming, task in aquaculture. In order to address this problem, in this work, we evaluate four neural network architectures, including convolutional neural networks and…

Aphids are one of the main threats to crops, rural families, and global food security. Chemical pest control is a necessary component of crop production for maximizing yields, however, it is unnecessary to apply the chemical approaches to…

计算机视觉与模式识别 · 计算机科学 2023-07-13 Tianxiao Zhang , Kaidong Li , Xiangyu Chen , Cuncong Zhong , Bo Luo , Ivan Grijalva Teran , Brian McCornack , Daniel Flippo , Ajay Sharda , Guanghui Wang

Drone detection is a challenging object detection task where visibility conditions and quality of the images may be unfavorable, and detections might become difficult due to complex backgrounds, small visible objects, and hard to…

计算机视觉与模式识别 · 计算机科学 2024-07-02 Ogulcan Eryuksel , Kamil Anil Ozfuttu , Fatih Cagatay Akyon , Kadir Sahin , Efe Buyukborekci , Devrim Cavusoglu , Sinan Altinuc

Insects are abundant species on the earth, and the task of identification and identification of insects is complex and arduous. How to apply artificial intelligence technology and digital image processing methods to automatic identification…

计算机视觉与模式识别 · 计算机科学 2020-04-28 Bohan Liang , Shangxi Wu , Kaiyuan Xu , Jingyu Hao

This paper proposes a novel pixel interval down-sampling network (PID-Net) for dense tiny object (yeast cells) counting tasks with higher accuracy. The PID-Net is an end-to-end convolutional neural network (CNN) model with an…

计算机视觉与模式识别 · 计算机科学 2022-07-25 Jiawei Zhang , Xin Zhao , Tao Jiang , Md Mamunur Rahaman , Yudong Yao , Yu-Hao Lin , Jinghua Zhang , Ao Pan , Marcin Grzegorzek , Chen Li

As the treasure house of nature, the ocean contains abundant resources. But the coral reefs, which are crucial to the sustainable development of marine life, are facing a huge crisis because of the existence of COTS and other organisms. The…

计算机视觉与模式识别 · 计算机科学 2022-07-05 Jingyao Wang , Naigong Yu
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