Debra F. Laefer

Publication Activity (10 Years)

Years Active: 2008-2024
Publications (10 Years): 23

Top Topics

Top Venues

J. Comput. Civ. Eng.

Int. J. Appl. Earth Obs. Geoinformation

Publications

Sisi Zlatanova, Fuhu Ren, Yusheng Xu, Debra F. Laefer
Editorial: Voxel-based modelling of natural and man-made objects. Int. J. Appl. Earth Obs. Geoinformation 128 (2024)
Harith Aljumaily, Debra F. Laefer, Dolores Cuadra, Manuel Velasco
Point cloud voxel classification of aerial urban LiDAR using voxel attributes and random forest approach. Int. J. Appl. Earth Obs. Geoinformation 118 (2023)
Anh-Vu Vo, Michela Bertolotto, Ulrich Ofterdinger, Debra F. Laefer
In Search of Basement Indicators from Street View Imagery Data: An Investigation of Data Sources and Analysis Strategies. Künstliche Intell. 37 (1) (2023)
Siyuan Chen, Xiangding Zeng, Debra F. Laefer, Linh Truong-Hong, Eleni E. Mangina
Flight Path Setting and Data Quality Assessments for Unmanned-Aerial-Vehicle-Based Photogrammetric Bridge Deck Documentation. Sensors 23 (16) (2023)
Chamin Nalinda Lokugam Hewage, Debra F. Laefer, Anh-Vu Vo, Nhien-An Le-Khac, Michela Bertolotto
Scalability and Performance of LiDAR Point Cloud Data Management Systems: A State-of-the-Art Review. Remote. Sens. 14 (20) (2022)
Chamin Nalinda Lokugam Hewage, Anh-Vu Vo, Nhien-An Le-Khac, Debra F. Laefer, Michela Bertolotto
4DHI: An index for approximate kNN search of remotely sensed images in Key-Value databases. IC2E (2022)
Chamin Nalinda Lokugam Hewage, Debra F. Laefer, Michela Bertolotto, Anh-Vu Vo, Nhien-An Le-Khac
DACMA: Designing space ordering optimizations to scalably manage aerial images. Big Data (2022)
Anh-Vu Vo, Debra F. Laefer, Jonathan Byrne
Optimizing Urban LiDAR Flight Path Planning Using a Genetic Algorithm and a Dual Parallel Computing Framework. Remote. Sens. 13 (21) (2021)
Debra F. Laefer, Thomas Kirchner, Haoran Jiang, Darlene Cheong, Yunqi Jiang, Aseah Khan, Weiyi Qiu, Nikki Tai, Tiffany Truong, Maimunah Virk
Data Resource Profile: Egress Behavior from Select NYC COVID-19 Exposed Health Facilities March-May 2020. CoRR (2021)
Harith Aljumaily, Dolores Cuadra, Debra F. Laefer
An empirical study to evaluate students' conceptual modeling skills using UML. Comput. Sci. Educ. 29 (4) (2019)
Anh-Vu Vo, Chamin Nalinda Lokugam Hewage, Gianmarco Russo, Neel Chauhan, Debra F. Laefer, Michela Bertolotto, Nhien-An Le-Khac, Ulrich Oftendinger
Efficient LiDAR point cloud data encoding for scalable data management within the Hadoop eco-system. IEEE BigData (2019)
Mario Soilán, Linh Truong-Hong, Belén Riveiro, Debra F. Laefer
Automatic extraction of road features in urban environments using dense ALS data. Int. J. Appl. Earth Obs. Geoinformation 64 (2018)
Abdul Nurunnabi, Yukio Sadahiro, Debra F. Laefer
Robust statistical approaches for circle fitting in laser scanning three-dimensional point cloud data. Pattern Recognit. 81 (2018)
Anh-Vu Vo, Nikita Konda, Neel Chauhan, Harith Aljumaily, Debra F. Laefer
Lessons Learned with Laser Scanning Point Cloud Management in Hadoop HBase. EG-ICE (2018)
V.-H. Cao, K.-X. Chu, Nhien-An Le-Khac, M. Tahar Kechadi, Debra F. Laefer, Linh Truong-Hong
Toward a new approach for massive LiDAR data processing. CoRR (2017)
Evan O'Keeffe, Abraham G. Campbell, David Swords, Debra F. Laefer, Eleni E. Mangina
Oculus Rift Application for Training Drone Pilots. SimuTools (2017)
Harith Aljumaily, Debra F. Laefer, Dolores Cuadra
Urban Point Cloud Mining Based on Density Clustering and MapReduce. J. Comput. Civ. Eng. 31 (5) (2017)
Jonathan Byrne, Evan O'Keeffe, Donal Lennon, Debra F. Laefer
3D Reconstructions Using Unstabilized Video Footage from an Unmanned Aerial Vehicle. J. Imaging 3 (2) (2017)
A. Salam Al-Sabah, Debra F. Laefer
Meshfree Sequentially Linear Analysis of Concrete. J. Comput. Civ. Eng. 30 (2) (2016)
Harith Aljumaily, Debra F. Laefer, Dolores Cuadra
Big-Data Approach for Three-Dimensional Building Extraction from Aerial Laser Scanning. J. Comput. Civ. Eng. 30 (3) (2016)
Fatemeh Hamid-Lakzaeian, Debra F. Laefer
An Integrated Octree-RANSAC Technique for Automated LiDAR Building Data Segmentation for Decorative Buildings. ISVC (2) (2016)
Jonathan Byrne, Debra F. Laefer
Variables effecting photomosaic reconstruction and ortho-rectification from aerial survey datasets. CoRR (2016)
Anh-Vu Vo, Linh Truong-Hong, Debra F. Laefer, Dirk Tiede, Sebastian d'Oleire-Oltmanns, Andrea Baraldi, Michal Shimoni, Gabriele Moser, Devis Tuia
Processing of Extremely High Resolution LiDAR and RGB Data: Outcome of the 2015 IEEE GRSS Data Fusion Contest - Part B: 3-D Contest. IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. 9 (12) (2016)
Aykut Erkal, Debra F. Laefer, Semih Tezcan
Advantages of Infinite Elements over Prespecified Boundary Conditions in Unbounded Problems. J. Comput. Civ. Eng. 29 (6) (2015)
V.-H. Cao, K.-X. Chu, Nhien-An Le-Khac, M. Tahar Kechadi, Debra F. Laefer, Linh Truong-Hong
Toward a new approach for massive LiDAR data processing. ICSDM (2015)
Linh Truong-Hong, Debra F. Laefer
Quantitative evaluation strategies for urban 3D model generation from remote sensing data. Comput. Graph. 49 (2015)
Anh-Vu Vo, Linh Truong-Hong, Debra F. Laefer
Aerial laser scanning and imagery data fusion for road detection in city scale. IGARSS (2015)
Linh Truong-Hong, Debra F. Laefer
Octree-based, automatic building façade generation from LiDAR data. Comput. Aided Des. 53 (2014)
Linh Truong-Hong, Debra F. Laefer, Tommy Hinks, Hamish A. Carr
Combining an Angle Criterion with Voxelization and the Flying Voxel Method in Reconstructing Building Models from LiDAR Data. Comput. Aided Civ. Infrastructure Eng. 28 (2) (2013)
Bianca Schön, Abu Saleh Mohammad Mosa, Debra F. Laefer, Michela Bertolotto
Octree-based indexing for 3D pointclouds within an Oracle Spatial DBMS. Comput. Geosci. 51 (2013)
Linh Truong-Hong, Debra F. Laefer, Tommy Hinks, Hamish A. Carr
Flying Voxel Method with Delaunay Triangulation Criterion for Façade/Feature Detection for Computation. J. Comput. Civ. Eng. 26 (6) (2012)
Stuart Moffatt, Debra F. Laefer
An Open-Source Vision for HAZUS. J. Comput. Civ. Eng. 24 (1) (2010)
Yann Morvan, Tommy Hinks, Hamish A. Carr, Debra F. Laefer, Carol O'Sullivan, W. Sean Morrish
Post Facto Registration Tools for Urban Modelling. Eurographics (Short Papers) (2008)