Results 291 to 300 of about 29,531 (302)

Georeferencing in Logistics Transplant

2016
It is important to know the receiver’s location in organ and tissue transplant procedure in order to optimize logistics of the transplant, allowing the preparation of the surgical procedure and the calculation of cold ischemia of the organ to be transplanted.
Cristina Corrêa de Oliveira, Antonio Rodrigues Carvalho Neto, Wellington Pinto de Oliveira, Camila Inácio Belo da Silva   +3 more
openaire   +2 more sources

A Machine Learning Approach to Georeferencing

2018 IEEE 8th International Advance Computing Conference (IACC), 2018
Imaging from space involves certain complications which are quite different from airborne platforms such as MAVs, UAVs and drones. All these platforms require mathematical models to represent the geometry of image acquisition and further georeferencing the acquired image.
Ankit Chaudhary, D. Sudheer Reddy, R Usha, D. Rajesh Reddy, S. S. Solanki   +4 more
openaire   +2 more sources

The Nature of Georeferenced Data

2009
Georeferenced data or spatial data (we use the terms interchangeably here) come in many forms. Geometrically speaking, such data refer either to points, lines or areas – spatial objects or features. Spatial interaction data record flows between the nodes (intersection points) of a network.
openaire   +2 more sources

Customising geoparsing and georeferencing for historical texts

2013 IEEE International Conference on Big Data, 2013
In order to better support the text mining of historical texts, we propose a combination of complementary techniques from Geographical Information Systems, computational and corpus linguistics. In previous work, we have described this as `visual gisting' to extract important themes from text and locate those themes on a map representing geographical ...
Rupp, C. J., Rayson, Paul, Baron, Alistair, Donaldson, Christopher, Gregory, Ian, Hardie, Andrew, Murrieta-Flores, Patricia   +6 more
openaire   +2 more sources

A caption annotation scheme for georeferencing images

Proceedings of the 5th Workshop on Geographic Information Retrieval, 2008
We propose a caption annotation scheme to address the task of obtaining a geo-footprint for an image from caption text, introducing tags to identify image subject and using SpatialML to annotate and ground references to image subject location.
Barker, Emma J, Purves, Ross S
openaire   +2 more sources

Accuracy assessment of UAV-post-processing kinematic (PPK) and UAV-traditional (with ground control points) georeferencing methods

Environmental Monitoring & Assessment, 2022
T. Türk, N. Tunalioglu, B. Erdoğan, Taylan Ocalan, Mert Gurturk   +4 more
semanticscholar   +1 more source

Georeferencing Component of LiDAR Systems

2008
This chapter addresses the georeferencing component of an airborne laser scanning systemml: a global positioning system (GPS) receiver and an inertial navigation system (INS). Starting with the general principle of kinematic modeling for a moving sensor, this chapter describes the mathematical equations for INS.
openaire   +2 more sources

Investigation of accuracy of PPP and PPP-AR methods for direct georeferencing in UAV photogrammetry

Earth Science Informatics, 2022
Taylan Ocalan, Tarik Turk, N. Tunalioglu, Mert Gürtürk   +3 more
semanticscholar   +1 more source

Georeferencing

2009
Jordan T. Hastings, Linda L. Hill
openaire   +1 more source

Georeferencing

2018
Patrick McHaffie, Sungsoon Hwang, Cassie Follett   +2 more
openaire   +1 more source