Results 21 to 30 of about 3,266 (203)
Hyperspectral sensors mounted on unmanned aerial vehicles (UAV) offer the prospect of high-resolution multi-temporal spectral analysis for a range of remote-sensing applications.
Anthony Finn +3 more
doaj +1 more source
Sentinel-2 and Landsat-8 Multi-Temporal Series to Estimate Topsoil Properties on Croplands
The spatial and temporal monitoring of soil organic carbon (SOC), and other soil properties related to soil erosion, is extremely important, both from the environmental and economic perspectives.
Fabio Castaldi
doaj +1 more source
Radiometric framework for image mosaicking [PDF]
Nonuniform exposures often affect imaging systems, e.g., owing to vignetting. Moreover, the sensor's radiometric response may be nonlinear. These characteristics hinder photometric measurements. They are particularly annoying in image mosaicking, in which images are stitched to enhance the field of view.
Anatoly, Litvinov, Yoav Y, Schechner
openaire +2 more sources
A Model of Parallel Mosaicking for Massive Remote Sensing Images Based on Spark
Image mosaicking is an important part of remote sensing image processing and plays a vital role in the analysis of trans-regional remote sensing images.
Weipeng Jing +3 more
doaj +1 more source
W42 - a scalable spatial database system for holding Digital Elevation Models [PDF]
The design of a scalable system for holding spatial data in general and digital elevation models (DEMs) in specific has to account for the characteristics of data from various application fields.
Roth, Achim +5 more
core +1 more source
In-Focus Imaging by Mosaicking and Super-Resolution [PDF]
Although an all-in-focus image can be generated by mosaicking all the best focused regions of a sequence of acquired images taken under different focal settings, an even better-resolved result can be obtained with those discarded less-focused regions which actually contain more useful information.
Jieyong Lv, Pengwei Hao
openaire +2 more sources
Fast UAV Image Mosaicking by a Triangulated Irregular Network of Bucketed Tiepoints
To take full advantage of rapidly deployable unmanned aerial vehicles (UAVs), it is essential to effectively compose many UAV images into one observation image over a region of interest.
Sung-Joo Yoon, Taejung Kim
doaj +1 more source
An Efficient Method for Generating UAV-Based Hyperspectral Mosaics Using Push-Broom Sensors
Hyperspectral sensors mounted in unmanned aerial vehicles offer new opportunities to explore high-resolution multitemporal spectral analysis in remote sensing applications.
Jurado Rodriguez JuanManuel +4 more
doaj +1 more source
A color balancing method for wide range Remote Sensing imagery based on Regionalization [PDF]
Quick mosaicking of wide range remote sensing imagery is an important foundation for land resource survey and dynamic monitoring of environment and nature disasters.
J. Liu, H. T. Li, H. Y. Gu
doaj +1 more source
Learning-based keypoint registration for fetoscopic mosaicking. [PDF]
Abstract Purpose In twin-to-twin transfusion syndrome (TTTS), abnormal vascular anastomoses in the monochorionic placenta can produce uneven blood flow between the two fetuses. In the current practice, TTTS is treated surgically by closing abnormal anastomoses using laser ablation.
Casella A +9 more
europepmc +10 more sources

