Aerial images
ANALYZING SPECTRAL CHARACTERISTICS OF SHADOW AREA FROM ADS-40 HIGH RADIOMETRIC RESOLUTION AERIAL IMAGES
... DMC images were conducted by the Aerial Survey Office, Forestry Bureau of Taiwan (Figure ...Digital Aerial Images were captured between 2007/10/27 and 2009/01/02 (most in ...ADS-40 ...
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Object detection for single tree species identification with high resolution aerial images
... resolution images ranging from 30cm to 50cm (Id, Leng and Liu, ...resolution aerial images since they have a positive impact on the classification accuracy (Id, Leng and Liu, ...resolution ...
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Utilização de redes neurais convolucionais para a detecção de objetos em imagens aéreas adquiridas por drones / Use of convolutional neural networks to detect objects in aerial images acquired by drones
... capture aerial images in urban areas with a higher incidence of the ...However, images acquired by drones are usually analyzed manually (visually), which can be time-consuming for the health ...such ...
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AN IMPROVED SNAKE MODEL FOR REFINEMENT OF LIDAR-DERIVED BUILDING ROOF CONTOURS USING AERIAL IMAGES
... the aerial images may have large overlapping area, a same building would probably appear on multiple ...overlapped images. Figure 5 shows the original and gradient images of a building on two ...
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Moment feature based fast feature extraction algorithm for moving object detection using aerial images.
... using aerial images from unmanned aerial vehicles (UAVs) has increased in the field of computer vision with the development of moving object detection algorithms using aerial ...using ...
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Analysis of the Portuguese west coast morphology and morphodynamics, based on aerial images and GIS tools
... as aerial imagery analysis tools using other Geographical Information Technologies ...(aerial images) data and alphanumeric ...the aerial imagery analysis, from both the visual and the GIT ...
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Automatic extraction of road seeds from high-resolution aerial images
... This article presents an automatic methodology for extraction of road seeds from high-resolution aerial images. The method is based on a set of four road objects and another set of connection rules among ...
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Mapping seagrass meadows, using low altitude aerial images
... altitude aerial images of seagrass meadows (Hovel and Lipcius, 2001; Su et ...resolution images (<1m), not limited by cloud conditions and with less timeline limitations (Dekker et ...
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Reanalysis of multi-temporal aerial images of Storglaciären, Sweden (1959–99) – Part 1: Determination of length, area, and volume changes
... observations, aerial photographs have been taken in decadal intervals since the beginning of the mass balance monitoring ...original aerial images and process them with consistent standard ...
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Utilising gamification approaches to derive crowd pattern/crowd context from aerial images of major events
... Normally, the client(geo-game system) is an actor to request, send players message to the web server in return display the results crowd density map and navigation direction. Here, the geo-game is client-side to do all ...
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Ship recognition on the sea surface using aerial images taken by Uav : a deep learning approach
... cloud-free images from RADAR signals have been used widely for ship monitoring and ...unmanned aerial vehicles with sophisticated hardware and battery offering longer performing capacity are making them ...
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MATCHING AERIAL IMAGES TO 3D BUILDING MODELS BASED ON CONTEXT-BASED GEOMETRIC HASHING
... Registration process can be recognized to find correspondence between datasets by establishing relation. Brown (1992) classified existing registration methods into area-based and feature-based methods according to their ...
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Processing images from unmanned aerial vehicles for vegetation studies
... and aerial images) and modeling of different processes, to assess the impacts of climate and land use change in the Pyrenees, and to propose guidelines for sustainable land and resource management(“FLUXPYR” ...
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ESTIMATING VEGETATION VOLUME OF COFFEE CROPS USING IMAGES FROM UNMANNED AERIAL VEHICLES
... using aerial images captured by UAVs, which is a simpler and less costly approach than, for example, using LiDAR (Light Detection And Ranging) sensors, which measure the distance to a target by illuminating ...
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Systems of aerial spraying for soybean rust control
... For aerial application it was used an Ipanema EMB 202 aircraft equipped with the following spray equipment: sprayers Micronair AU 5000 (screen type), Stol ARD (disk type) atomizers and the electrostatic system ...
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Registration of pedobarographic images
... Fig. 1: Two pedobarographic images, their centroids and principal axes directions. The modal matching-based registration algorithm was initially proposed in [12] and adopted to pedobarographic registration in [6]. ...
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Object identification within images
... Digital multimedia data such as music, images and videos have an enormous importance in our quality of life. Devices like digital cameras which allows us to create such type of data can be easily acquired and ...
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Animal images database: validation of 120 images for human-animal studies
... The present study aimed to increase knowledge on how individuals perceive and evaluate different animals and provide normative data on an extensive set of animal images. The publication of norms for sets of ...
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Automatic Landing Control Design for Unmanned Aerial Vehicles
... Unmanned Aerial Vehicles (UAVs) have become an important tool for military and civilian ...include aerial crop surveys, aerial photography, search and rescue, inspection of power lines and pipelines, ...
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