A lightweight cow mounting behavior recognition system based …
2023年10月13日 · To improve the detection speed of cow mounting behavior and the lightness of the model in dense scenes, this study proposes a lightweight rapid detection system for cow mounting behavior.
How to determine when a cow is in heat - Farm and Dairy
2018年1月9日 · Standing to be mounted. The most common and accurate sign of estrus is standing to be mounted by other cows and moving forward with the weight of the mounting cow. Cows that move away from...
rapid recognition model of cow mounting behavior using the lightweight backbone network and the lightweight feature extraction module is constructed to improve the speed and accuracy of cow...
IATEFF-YOLO: Focus on cow mounting detection during nighttime
2024年10月1日 · Real-time and accurate detection of cow mounting behaviour can shorten the calving-to-conception period and increase the economic benefits for dairy farms. Cow mounting behaviour occurs more often at night, and drastic scale changes in surveillance images caused by different distances between cows and camera, influence the detection of cow ...
E-YOLO: Recognition of estrus cow based on improved YOLOv8n …
2024年3月15日 · To detect cows mounting behavior in natural scenes, Wang et al. (2022) made improvements to the YOLOv5l model, including the addition of atrous spatial pyramid pooling module, enhancement of the attention mechanism, and replacement of the loss function, and the model achieved a mean Average Precision (mAP) of 94.3%.
A new dataset for video-based cow behavior recognition
2024年8月12日 · Tailored specifically for recognizing and analyzing cow behaviors in standardized ranch settings, this adjusted model harnesses the temporal and spatial prowess of SlowFast to deliver enhanced ...
Cow-YOLO: Automatic cow mounting detection based on non …
Cow-YOLO: Automatic cow mounting detection based on non-local CSPDarknet53 and multiscale neck. De Li 1, , Junhao Wang 1, , Zhe Zhang 1, , Baisheng Dai 1, , , Kaixuan Zhao 2, , Weizheng Shen 4, , , Yanling Yin 1, , Yang Li 3, 1. College of Electrical Engineering and Information, Northeast Agricultural University, Harbin 150030, China. 2.
A lightweight cow mounting behavior recognition system based …
2023年10月13日 · To improve the detection speed of cow mounting behavior and the lightness of the model in dense scenes, this study proposes a lightweight rapid detection system for cow mounting behavior. Using the concept of EfficientNetV2, a lightweight backbone network is designed using an attention mechanism, inverted residual structure, and depth-wise ...
Detection of cow mounting behavior using region geometry …
2019年10月8日 · To improve the detection speed of cow mounting behavior and the lightness of the model in dense scenes, this study proposes a lightweight rapid detection system for cow mounting behavior.
Detection of cow mounting behavior using region geometry and …
2019年8月1日 · In this study, we proposed a method for detecting mounting behavior in dairy cattle using the geometric and optical flow characteristics of identified image regions in videos taken on dairy farms. Videos captured on a farm often have a complex background, which can interfere with target detection. In this study, we used masking technology to ...