Zobrazeno 1 - 10
of 207
pro vyhledávání: '"leaf segmentation"'
Publikováno v:
BMC Bioinformatics, Vol 25, Iss 1, Pp 1-20 (2024)
Abstract Background In complex agricultural environments, the presence of shadows, leaf debris, and uneven illumination can hinder the performance of leaf segmentation models for cucumber disease detection. This is further exacerbated by the imbalanc
Externí odkaz:
https://doaj.org/article/43b9834cc535474d9a51e1f9a59a4351
Publikováno v:
Cogent Food & Agriculture, Vol 10, Iss 1 (2024)
AbstractAgricultural modernization urgently requires precise control of pear tree leaf diseases, with accurate identification and segmentation of disease spots becoming crucial aspects for ensuring crop health. Addressing potential issues such as mis
Externí odkaz:
https://doaj.org/article/2c3edf1b5f2345c18720fb649f914b6e
Publikováno v:
Smart Agricultural Technology, Vol 8, Iss , Pp 100515- (2024)
Segment Anything Model (SAM) is a new “foundation model” that can be used as a zero-shot object segmentation method with the use of either guide prompts such as bounding boxes, polygons, or points. Alternatively, additional post processing steps
Externí odkaz:
https://doaj.org/article/da2044b2bb534a75868271f3b0cf95f6
Publikováno v:
Life, Vol 14, Iss 6, p 780 (2024)
Computer-vision-based plant leaf segmentation technology is of great significance for plant classification, monitoring of plant growth, precision agriculture, and other scientific research. In this paper, the YOLOv8-seg model was used for the automat
Externí odkaz:
https://doaj.org/article/c37927e751374fd6be87b76a9a9f6644
Autor:
Shrikrishna Kolhar, Jayant Jagtap
Publikováno v:
Information Processing in Agriculture, Vol 10, Iss 1, Pp 114-135 (2023)
Today there is a rapid development taking place in phenotyping of plants using non-destructive image based machine vision techniques. Machine vision based plant phenotyping ranges from single plant trait estimation to broad assessment of crop canopy
Externí odkaz:
https://doaj.org/article/f75629c700034d46b46d261440f30980
Publikováno v:
IEEE Access, Vol 11, Pp 128875-128885 (2023)
Today, there is a great need for 3D instance segmentation, which has several uses in robotics and augmented reality. Unlike projective observations like 2D photographs, 3D models offer a metric reconstruction of the sceneries without occlusion or sca
Externí odkaz:
https://doaj.org/article/3e5bef6396bc44958c0f369c8f15e0b2
Publikováno v:
Agronomy, Vol 14, Iss 1, p 198 (2024)
To address the current problem of the difficulty of extracting the phenotypic parameters of tomato plants in a non-destructive and accurate way, we proposed a method of stem and leaf segmentation and phenotypic extraction of tomato plants based on sk
Externí odkaz:
https://doaj.org/article/eee8fbf1a31c4c7db91110a8de4298ce
Autor:
Nermeen Gamal Rezk, Abdel-Fattah Attia, Mohamed A. El-Rashidy, Ayman El-Sayed, Ezz El-Din Hemdan
Publikováno v:
International Journal of Computational Intelligence Systems, Vol 15, Iss 1, Pp 1-21 (2022)
Abstract In recent times, the Internet of Things (IoT) and Deep Learning Models (DLMs) can be utilized for developing smart agriculture to determine the exact location of the diseased part of the leaf on farmland in an efficient manner. There is no e
Externí odkaz:
https://doaj.org/article/ffcdd5d2a9234e03952f0532ea39c120
Autor:
Jiangxiong Fang, Houtao Jiang, Shiqing Zhang, Lin Sun, Xudong Hu, Jun Liu, Meng Gong, Huaxiang Liu, Youyao Fu
Publikováno v:
Frontiers in Plant Science, Vol 14 (2023)
The segmentation of pepper leaves from pepper images is of great significance for the accurate control of pepper leaf diseases. To address the issue, we propose a bidirectional attention fusion network combing the convolution neural network (CNN) and
Externí odkaz:
https://doaj.org/article/6a65c48b9a83446a8aef670bd87696e4
Publikováno v:
Applied Sciences, Vol 13, Iss 20, p 11179 (2023)
The precise control of potato diseases is an urgent demand in smart agriculture, with one of the key aspects being the accurate identification and segmentation of potato leaf diseases. Some disease spots on potato leaves are relatively small, and to
Externí odkaz:
https://doaj.org/article/2ed0b13fce544f239c815de02c112e7b