Results 181 to 190 of about 2,144 (204)
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ISPRS Journal of Photogrammetry and Remote Sensing, 2019
Abstract Image segmentation is a critical and important step in (GEographic) Object-Based Image Analysis (GEOBIA or OBIA). The final feature extraction and classification in OBIA is highly dependent on the quality of image segmentation. Segmentation has been used in remote sensing image processing since the advent of the Landsat-1 satellite. However,
Dongmei Chen
exaly +2 more sources
Abstract Image segmentation is a critical and important step in (GEographic) Object-Based Image Analysis (GEOBIA or OBIA). The final feature extraction and classification in OBIA is highly dependent on the quality of image segmentation. Segmentation has been used in remote sensing image processing since the advent of the Landsat-1 satellite. However,
Dongmei Chen
exaly +2 more sources
Deep learning versus Object-based Image Analysis (OBIA) in weed mapping of UAV imagery
International Journal of Remote Sensing, 2020Rice is the most important food crop in the world, which is meaningful to ensure the quality and quantity of rice production.
Huasheng Huang +5 more
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Object-Based Image Analysis in Wetland Research: A Review
Remote Sensing, 2015 The applications of object-based image analysis (OBIA) in remote sensing studies of wetlands have been growing over recent decades, addressing tasks from detection and delineation of wetland bodies to comprehensive analyses of within-wetland cover types ...
Iryna Dronova, Dronova Iryna
exaly +2 more sources
Catena, 2020
Abstract Precise mapping of subsurface properties, especially soil parent material (SPM), is critical to understanding most geomorphic and hydrologic processes. Because spatial variability of the subsurface properties is highly correlated to the morphology of the earth’s surface, DEMs and aerial/satellite imagery have been used successfully for ...
Antoine Prince +2 more
exaly +2 more sources
Abstract Precise mapping of subsurface properties, especially soil parent material (SPM), is critical to understanding most geomorphic and hydrologic processes. Because spatial variability of the subsurface properties is highly correlated to the morphology of the earth’s surface, DEMs and aerial/satellite imagery have been used successfully for ...
Antoine Prince +2 more
exaly +2 more sources
Tanah Goyang : Jurnal Geosains, 2023
Teluk Ambon Dalam (TAD) merupakan salah satu bentang alam di Pulau Ambon. Garis pantainya dimulai dari Tanjung Martafons sampai Galala. Kedalaman maksimum Teluk Ambon Dalam kurang lebih 45 meter. Penelitian ini bertujuan untuk bertujuan untuk mengaplikasikan penggunaan metode OBIA berbasis aturan (rule-based) melalui studi perbandingan prediksi ...
Samsul Bahri, Aditya Ramadhan
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Teluk Ambon Dalam (TAD) merupakan salah satu bentang alam di Pulau Ambon. Garis pantainya dimulai dari Tanjung Martafons sampai Galala. Kedalaman maksimum Teluk Ambon Dalam kurang lebih 45 meter. Penelitian ini bertujuan untuk bertujuan untuk mengaplikasikan penggunaan metode OBIA berbasis aturan (rule-based) melalui studi perbandingan prediksi ...
Samsul Bahri, Aditya Ramadhan
openaire +1 more source
Segmentation For Object-Based Image Analysis (OBIA) Using Tensorflow Framework
Annual Methodological Archive Research ReviewDeep learning is the ultimate breakthrough of artificial intelligence and it will change the world dramatically in this century. Various type of deep neural networks has been used to resolve challenging computer vision problems such as detection, localization, recognition and segmentation of objects in the wild.
null Muhammad Awais +3 more
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Using Unmanned Aerial Systems (UAS) and Object-Based Image Analysis (OBIA) for Measuring Plant-Soil Feedback Effects on Crop Productivity [PDF]
Drones, 2019 Unmanned aerial system (UAS) acquired high-resolution optical imagery and object-based image analysis (OBIA) techniques have the potential to provide spatial crop productivity information. In general, plant-soil feedback (PSF) field studies are time-consuming and laborious which constrain the scale at which these studies can be performed.
Rik J G Nuijten +2 more
exaly +4 more sources
2012 IEEE International Geoscience and Remote Sensing Symposium, 2012
Soya is a widely grown crop in many countries worldwide, being United States, Brazil, Argentina and China the major producers. In Brazil, in the last three decades an explosive growth in production has occurred, nearly thirty times, causing a chain of unprecedent changes of land uses and land cover (LULC) in the territory.
Antônio Roberto Formaggio +2 more
openaire +1 more source
Soya is a widely grown crop in many countries worldwide, being United States, Brazil, Argentina and China the major producers. In Brazil, in the last three decades an explosive growth in production has occurred, nearly thirty times, causing a chain of unprecedent changes of land uses and land cover (LULC) in the territory.
Antônio Roberto Formaggio +2 more
openaire +1 more source
KLASIFIKASI KERUSAKAN JALAN RAYA BERBASIS CITRA UDARA MENGGUNAKAN OBJECT-BASED IMAGE-ANALYSIS (OBIA)
PROSIDING SEMINAR NASIONAL FISIKA (E-JOURNAL) SNF2016 UNJAbstrak Kerusakan jalan merupakan masalah serius yang dapat menyebabkan kemacetan, kecelakaan, dan risiko keselamatan. Pada makalah ini, diusulkan penggunaan citra drone untuk mengidentifikasi kerusakan jalan raya. Pendekatan pixel-to-pixel pada citra drone yang beresolusi spasial tinggi sulit dilakukan karena kerusakan jalan menyebar ke beberapa ...
Sukmaningsih, Rania Virda +2 more
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