Results 91 to 100 of about 3,266 (203)

TanDEM-X Water Indication Mask: Generation and First Evaluation Results [PDF]

, 2012
The German SAR interferometry mission TanDEM-X performed on two TerraSAR-X satellites flying in close formation will provide a global Digital Elevation Model (DEM). A by-product is so-called the Water Indication Mask (WAM).
Roth, Achim, Martin, Klaus, Wessel, Birgit, Breunig, Markus, Wagenbrenner, Susanne, Wendleder, Anna   +5 more
core   +1 more source

Analysis of LightGlue Matching for Robust TIN-Based UAV Image Mosaicking

Remote Sensing
Recent advances in UAV (Unmanned Aerial Vehicle)-based remote sensing have significantly enhanced the efficiency of monitoring and managing agricultural and forested areas.
Sunghyeon Kim, Seunghwan Ban, Hongjin Kim, Taejung Kim   +3 more
doaj   +1 more source

Task-Tree Based Large-Scale Mosaicking for Massive Remote Sensed Imageries with Dynamic DAG Scheduling

, 2015
Remote sensed imagery mosaicking at large scale has been receiving increasing attentions in regional to global research. However, when scaling to large areas, image mosaicking becomes extremely challenging for the dependency relationships among a large ...
Zomaya, Albert Y, Wang, Lizhe, Chen, D, Ma, Yan, Ranjan, Rajiv   +4 more
core   +1 more source

Resource-Aware Image Mosaicking on Networks of Small-Scale UAVs [PDF]

, 2020
In this approach we estimate the depth structure of images captured by small-scale UAVs to guide the mosaicking of an overview image. We focus on efficient methods where initially only metadata and descriptors of corresponding points are transferred over
Bernhard Rinner, Daniel Wischounig-Strucl   +1 more
core   +2 more sources

Seamless Heterogeneous 3D Tessellation via DWT Domain Smoothing and Mosaicking

EURASIP Journal on Advances in Signal Processing, 2010
With todays geobrowsers, the tessellations are far from being smooth due to a variety of reasons: the principal being the light difference and resolution heterogeneity.
Gilles Gesquière, Naveed Islam, William Puech, Khizar Hayat   +3 more
doaj   +1 more source

Video Mosaicking Using Ancillary Data to Facilitate Size Estimation

, 2003
This thesis describes a mosaicking system designed to generate image mosaics that facilitate size estimation of 3-dimensional objects by improving data obtained with a multi-sensor video camera.
Kee, Eric
core  

Orthorectied mosaicking of images from small-scale unmanned aerial vehicles

, 2013
Unmanned aerial vehicles (UAVs) have been recently deployed in various civilian applications such as environmental monitoring, aerial imagery, and surveillance.
Yahyanejad, Saeed
core   +1 more source

CoastalWQL: An Open-Source Tool for Drone-Based Mapping of Coastal Turbidity Using Push Broom Hyperspectral Imagery

Remote Sensing
Uncrewed-Aerial Vehicles (UAVs) and hyperspectral sensors are emerging as effective alternatives for monitoring water quality on-demand. However, image mosaicking for largely featureless coastal water surfaces or open seas has shown to be challenging ...
Hui Ying Pak, Hieu Trung Kieu, Weisi Lin, Eugene Khoo, Adrian Wing-Keung Law   +4 more
doaj   +1 more source

Integration of tie-points in digital mosaicking

, 1988
Current mosaicking methods generally use Ground Control Points or GCF's (points known in ground— as well as image-coordinates) to separately resample all the original images to a common ground coordinate system, and then merge these new images into one ...
Ryks, H. (author)
core  

Novel OCT mosaicking pipeline with Feature- and Pixel-based registration [PDF]

High-resolution Optical Coherence Tomography (OCT) images are crucial for ophthalmology studies but are limited by their relatively narrow field of view (FoV).
Oguz, Ipek, Wang, Jiacheng, Li, Hao, Hu, Dewei, Tao, Yuankai K.   +4 more
core