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47 results on '"Chandi Witharana"'

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1. Hyperparameter Optimization for Large-Scale Remote Sensing Image Analysis Tasks: A Case Study Based on Permafrost Landform Detection Using Deep Learning

2. Non-Parametric Machine Learning Modeling of Tree-Caused Power Outage Risk to Overhead Distribution Powerlines

3. Segment Anything Model Can Not Segment Anything: Assessing AI Foundation Model’s Generalizability in Permafrost Mapping

4. Can Plot-Level Photographs Accurately Estimate Tundra Vegetation Cover in Northern Alaska?

5. Evaluating the impacts of models, data density and irregularity on reconstructing and forecasting dense Landsat time series

6. Automated Detection of Retrogressive Thaw Slumps in the High Arctic Using High-Resolution Satellite Imagery

7. Convolutional Neural Networks for Automated Built Infrastructure Detection in the Arctic Using Sub-Meter Spatial Resolution Satellite Imagery

8. Using LiDAR and GEOBIA for automated extraction of eighteenth–late nineteenth century relict charcoal hearths in southern New England

9. Mapping Relict Charcoal Hearths in New England Using Deep Convolutional Neural Networks and LiDAR Data

10. Multi-Dimensional Remote Sensing Analysis Documents Beaver-Induced Permafrost Degradation, Seward Peninsula, Alaska

11. An Object-Based Approach for Mapping Tundra Ice-Wedge Polygon Troughs from Very High Spatial Resolution Optical Satellite Imagery

12. Use of Very High Spatial Resolution Commercial Satellite Imagery and Deep Learning to Automatically Map Ice-Wedge Polygons across Tundra Vegetation Types

13. Understanding the Effects of Optimal Combination of Spectral Bands on Deep Learning Model Predictions: A Case Study Based on Permafrost Tundra Landform Mapping Using High Resolution Multispectral Satellite Imagery

14. Deep Convolutional Neural Networks for Automated Characterization of Arctic Ice-Wedge Polygons in Very High Spatial Resolution Aerial Imagery

15. Using Deep Learning to Identify Utility Poles with Crossarms and Estimate Their Locations from Google Street View Images

16. An Object-Based Image Analysis Approach for Detecting Penguin Guano in very High Spatial Resolution Satellite Images

19. Classifying and Georeferencing Indoor Point Clouds With ArcGIS

20. Use of Commercial Satellite Imagery to Monitor Changing Arctic Polygonal Tundra

21. An Optimal GeoAI Workflow for Pan-Arctic Permafrost Feature Detection from High-Resolution Satellite Imagery

24. COUNTING ICE-WEDGE POLYGONS FROM SPACE: USE OF COMMERCIAL SATELLITE IMAGERY TO MONITOR CHANGING ARCTIC POLYGONAL TUNDRA

25. OPERATIONAL-SCALE GEOAI FOR PAN-ARCTIC PERMAFROST FEATURE DETECTION FROM HIGH-RESOLUTION SATELLITE IMAGERY

26. Understanding the synergies of deep learning and data fusion of multispectral and panchromatic high resolution commercial satellite imagery for automated ice-wedge polygon detection

27. BIG IMAGERY AND HIGH PERFORMANCE COMPUTING AS RESOURCES TO UNDERSTAND CHANGING ARCTIC POLYGONAL TUNDRA

28. A global population assessment of the Chinstrap penguin (Pygoscelis antarctica)

29. MAPPING BUILDING INTERIORS WITH LIDAR: CLASSIFYING THE POINT CLOUD WITH ARCGIS

31. Use of Very High Spatial Resolution Commercial Satellite Imagery and Deep Learning to Automatically Map Ice-Wedge Polygons across Tundra Vegetation Types

32. Using Landsat 8 data to compare percent impervious surface area and normalized difference vegetation index as indicators of urban heat island effects in Connecticut, USA

33. Using LiDAR and GEOBIA for automated extraction of eighteenth–late nineteenth century relict charcoal hearths in southern New England

34. Evaluating the impacts of models, data density and irregularity on reconstructing and forecasting dense Landsat time series

35. Multi-Dimensional Remote Sensing Analysis Documents Beaver-Induced Permafrost Degradation, Seward Peninsula, Alaska

36. Mapping Relict Charcoal Hearths in New England Using Deep Convolutional Neural Networks and LiDAR Data

37. An Object-Based Approach for Mapping Tundra Ice-Wedge Polygon Troughs from Very High Spatial Resolution Optical Satellite Imagery

38. Benchmarking of data fusion algorithms in support of earth observation based Antarctic wildlife monitoring

39. Deep Convolutional Neural Networks for Automated Characterization of Arctic Ice-Wedge Polygons in Very High Spatial Resolution Aerial Imagery

40. Using Deep Learning to Identify Utility Poles with Crossarms and Estimate Their Locations from Google Street View Images

41. Evaluation of data fusion and image segmentation in earth observation based rapid mapping workflows

42. Optimizing multi-resolution segmentation scale using empirical methods: Exploring the sensitivity of the supervised discrepancy measure Euclidean distance 2 (ED2)

43. Evaluation of pansharpening algorithms in support of earth observation based rapid-mapping workflows

44. Assessing the spatial fidelity of resolution-enhanced imagery using Fourier analysis: a proof-of-concept study

45. Evaluating remote sensing image fusion algorithms for use in humanitarian crisis management

46. Who does what where? Advanced earth observation for humanitarian crisis management

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