Geomatik Mühendisliği Bölümü: Recent submissions
Now showing items 61-80 of 99
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Automatic Retrieval of Near Photo-Realistic Textures from Single Ground-Level Building Images
(Copernicus Gesellschaft Mbh, 2010)An approach is presented for the automatic retrieval of near photo-realistic textures from single ground-level building images. First, the building facade texture is extracted using the Watershed segmentation technique, ... -
Automatic Segmentation Of Colon Glands Using Object-Graphs
(Elsevier Science Bv, 2010)Gland segmentation is an important step to automate the analysis of biopsies that contain glandular structures. However, this remains a challenging problem as the variation in staining, fixation, and sectioning procedures ... -
Vienna Vlbi And Satellite Software (Vievs) For Geodesy And Astrometry
(Iop Publishing Ltd, 2018)The Vienna VLBI and Satellite Software (VieVS) is state-of-the-art Very Long Baseline Interferometry (VLBI) analysis software for geodesy and astrometry. VieVS has been developed at Technische Universitat Wien (TU Wien) ... -
Tectonic Implications of Fluvial Incision and Pediment Deformation at the Northern Margin of the Central Anatolian Plateau Based on Multiple Cosmogenic Nuclides
(Amer Geophysical Union, 2013)We document Quaternary fluvial incision driven by fault-controlled surface deformation in the inverted intermontane Gok ��rmak Basin in the Central Pontide mountains along the northern margin of the Central ... -
Usage Of Underground Space For 3D Cadastre Purposes And Related Problems In Turkey
(2008)Modern cities have been trying to meet their needs for space by using not only surface structures but also by considering subsurface space use. It is also anticipated that without planning of underground spaces for supporting ... -
Statistical Discrimination Of Global Post-Seismic Ionosphere Effects Under Geomagnetic Quiet And Storm Conditions
(Taylor & Francis Ltd, 2017)The retrospective statistical analysis of total electron content (TEC) is carried out using global ionospheric maps (GIM) for 1999-2015. TEC anomalies are analysed for 2670 earthquakes (EQ) from M6.0 to M10.0 classified ... -
Spatio-Temporal Clustering For Non-Recurrent Traffic Congestion Detection On Urban Road Networks
(Pergamon-Elsevier Science Ltd, 2014)Non-Recurrent Congestion events (NRCs) frustrate commuters, companies and traffic operators because they cause unexpected delays. Most existing studies consider NRCs to be an outcome of incidents on motorways. The differences ... -
A Min-Cut Based Filter for Airborne Lidar Data
(Copernicus Gesellschaft Mbh, 2016)LiDAR (Light Detection and Ranging) is a routinely employed technology as a 3-D data collection technique for topographic mapping. Conventional workflows for analyzing LiDAR data require the ground to be determined prior ... -
Semi-Automatic 3D City Model Generation From Large-Format Aerial Images
(Mdpi, 2018)3D city models have become crucial for better city management, and can be used for various purposes such as disaster management, navigation, solar potential computation and planning simulations. 3D city models are not only ... -
Road and Roadside Feature Extraction Using Imagery and Lidar Data For Transportation Operation
(Copernicus Gesellschaft Mbh, 2015)Transportation agencies require up-to-date, reliable, and feasibly acquired information on road geometry and features within proximity to the roads as input for evaluating and prioritizing new or improvement road projects. ... -
Radiometric and Geometric Accuracy Analysis of Rasat Pan Imagery
(Copernicus Gesellschaft Mbh, 2016)RASAT is the second Turkish Earth Observation satellite which was launched in 2011. It operates with pushbroom principle and acquires panchromatic and MS images with 7.5 m and 15 m resolutions, respectively. The swath width ... -
How Travel Demand Affects Detection Of Non-Recurrent Traffic Congestion On Urban Road Networks
(Copernicus Gesellschaft Mbh, 2016)Occurrence of non-recurrent traffic congestion hinders the economic activity of a city, as travellers could miss appointments or be late for work or important meetings. Similarly, for shippers, unexpected delays may disrupt ... -
Geometric Quality Analysis Of Avhrr Orthoimages
(Mdpi, 2015)The geometric accuracy of 2008 AVHRR orthoimages from Metop-A, NOAA-17 and NOAA-18 satellites over Switzerland have been investigated here. The methods employed in the study are fully automated, with an accuracy of 0.1-0.2 ... -
Environmental Harmony And Evaluation Of Advertisement Billboards With Digital Photogrammetry Technique And Gis Capabilities: A Case Study In The City Of Ankara
(2008)Geographical Information Systems (GIS) have been gaining a growing interest in Turkey. Many local governments and public agencies have been struggling to set up such systems to serve the needs and meet public requirements. ...
