2022
DOI: 10.1016/j.eswa.2021.116473
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Tea chrysanthemum detection under unstructured environments using the TC-YOLO model

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Cited by 35 publications
(23 citation statements)
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“…In most studies in which the YOLO is used to establish the target recognition model, the researchers consider the box loss and object loss of the model as well as the recall rate and average precision calculated from the former two indicators when evaluating the accuracy of the model [ 25 , 32 ]. In this study, the YOLO-v5 model is trained based on reducing the box loss without considering the object loss of the model.…”
Section: Discussionmentioning
confidence: 99%
“…In most studies in which the YOLO is used to establish the target recognition model, the researchers consider the box loss and object loss of the model as well as the recall rate and average precision calculated from the former two indicators when evaluating the accuracy of the model [ 25 , 32 ]. In this study, the YOLO-v5 model is trained based on reducing the box loss without considering the object loss of the model.…”
Section: Discussionmentioning
confidence: 99%
“…Finally, the above-processed images were selected manually to delete the obscure images, leaving 11592 Bochrysanthemum images in the dataset, of which 221 images were reserved after the above processing step. Qi et al (2022b) showed that up to 3000 images are sufficient to train and achieve better detection precision in the TC-YOLO model. Thus, in the dataset, the number of labelled images for each type of tea chrysanthemum was limited to 3000.…”
Section: Image Annotation and Dataset Productionmentioning
confidence: 99%
“…as well as differences in maturity, colour, and the direction of chrysanthemums' flower heads. Many researchers have identified chrysanthemums by overcoming some of the above (Yang et al, 2018;Yuan et al, 2018;Liu et al, 2019;Yang et al, 2019;et al, 2020;Qi et al, 2021;Qi et al, 2022a;Qi et al, 2022b), and these studies indicate that:…”
Section: Introductionmentioning
confidence: 99%
See 1 more Smart Citation
“…In this article, our goal is to generate datasets that can be used for the tea chrysanthemum detection task. We tested the images generated by TC-GAN on some state-of-the-art object detection models, as well as our own proposed detection model (TC-YOLO) ( Qi et al, 2022 ). Moreover, for subsequent development work on an automated selective chrysanthemum picking robot, we chose to test the images generated by TC-GAN on a low-power embedded GPU platform, the NVIDIA Jetson TX2, as shown in Figure 1 .…”
Section: Introductionmentioning
confidence: 99%