Results 111 to 120 of about 48,735,301 (199)

A Spatiotemporal Ontology of Informal Settlements Using a Combination of OBIA–RF With Worldview-3 and Landsat Data

IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
An understanding of the spatial distribution of informal settlements within a city is important for urban management decision-making and service infrastructure provision, provides useful information for planners and policymakers, and has a role in ...
Khlood Ghalibr Alrasheedi, Ashraf Dewan, Ahmed El-Mowafy   +2 more
doaj   +1 more source

Pose-invariant, model-based object recognition, using linear combination of views and Bayesian statistics [PDF]

, 2009
This thesis presents an in-depth study on the problem of object recognition, and in particular the detection of 3-D objects in 2-D intensity images which may be viewed from a variety of angles.
Zografos, V., Vasileios Zografos
core  

Combining OBIA, CNN, and UAV imagery for automated detection and mapping of individual olive trees

Smart Agricultural Technology
The identification of individual trees is an important research topic in forestry, remote sensing and computer vision. It represents a tool for effectively and efficiently managing and maintaining forests and orchards. However, this task is not as simple
Oumaima Ameslek, Hafida Zahir, Hanane Latifi, El Mostafa Bachaoui   +3 more
doaj   +1 more source

Assessing Lightweight Folding UAV Reliability Through a Photogrammetric Case Study: Extracting Urban Village’s Buildings Using Object-Based Image Analysis (OBIA) Method

Drones
With the rapid advancement of drone technology, modern drones have achieved high levels of functional integration, alongside structural improvements that include lightweight, compact designs with foldable features, greatly enhancing their flexibility and applicability in photogrammetric applications.
Junyu Kuang, Yingbiao Chen, Zhenxiang Ling, Xianxin Meng, Wentao Chen, Zihao Zheng   +5 more
openaire   +2 more sources

Sugarcane Classification Using Spectral Signature and Object-Based Image Analysis (OBIA) in LiDAR Data Sets

International Journal of Agriculture and Environmental Science, 2019
Marife Kung Villareal, Alejandro Fernandez Tongco   +1 more
openaire   +1 more source

MASCOT: a mechanism for attention-based scale-invariant object recognition in images [PDF]

, 2000
The efficient management of large multimedia databases requires the development of new techniques to process, characterize, and search for multimedia objects.
Brause, Rüdiger W., Tratar, Erwin, Arlt, Björn   +2 more
core  

Automatic Image Annotation and Object Detection

We live in the midst of the information era, during which organising and indexing information more effectively is a matter of essential importance. With the fast development of digital imagery, how to search images - a rich form of information - more ...
Tang, Jiayu
core   +1 more source

Pemetaan Habitat Bentik Perairan Dangkal Berbasis Foto Udara Menggunakan Metode Object-Based Image Analysis (OBIA) di Pantai Caringin, Serang [PDF]

Penelitian ini mengkaji pemanfaatan foto udara (citra drone) dalam pemetaan habitat bentik di wilayah kerja Loka PSPL Serang, Pantai Caringin menggunakan metode Object-Based Image Analysis (OBIA).
FERDIANA, Rifa Maretta
core  

Per-Pixel Versus Object-Based Classification of Urban Land Cover Extraction Using High Spatial Resolution Imagery [PDF]

In using traditional digital classification algorithms, a researcher typically encounters serious issues in identifying urban land cover classes employing high resolution data.
Qihao Weng, Patricia Gober, Anthony Brazel, Susanne Grossman-Clarke, Soe W. Myint   +4 more
core  

Mapping <i>Lupinus polyphyllus</i> density and distribution along road verges using unmanned aerial vehicle (UAV)-based remote sensing. [PDF]

Appl Plant Sci
Blomqvist EL, Andersson JO, Eckstein RL, Haas J.   +3 more
europepmc   +1 more source