3d map simulation
Summary
OctoMap is a 3D mapping framework that utilizes octrees to create dynamic, probabilistic maps suitable for robotic systems. It captures full 3D environmental details, highlighting areas that are free, occupied, and unknown, thus supporting comprehensive environmental modeling. Designed for efficiency, OctoMap allows updates from multiple robots, incorporating multi-resolution features for precise mapping of both large outdoor spaces and detailed indoor environments. This open-source C++ library is designed to facilitate seamless system development by providing compact storage solutions that use memory effectively while ensuring lossless data compression. In essence, OctoMap represents a robust tool for creating and managing 3D maps in various robotic and environmental applications, offering a flexible and scalable mapping solution that is widely applicable across different use cases.
OctoMap is an efficient open-source library for probabilistic 3D mapping using octrees. It supports multi-resolution, updatable maps, and minimizes memory use.
Published By:
KM Wurm, A Hornung… - … practice in 3D …, 2010 - ais.informatik.uni-freiburg.de
3D-GIS enhances mission prep and field ops by replicating real-world environments with detailed 3D objects. It offers immersive experiences beyond traditional 2D maps, aiding the US Marine Corps.
Published By:
R Ladner, M Abdelguerfi, K Shaw - Computer, 2000 - ieeexplore.ieee.org
Real-time SLAM is improved with a modified ICP algorithm for 3D mapping in rubble environments. A 3D camera captures detailed shapes for trajectory estimation and map construction.
Published By:
K Ohno, T Nomura, S Tadokoro - 2006 IEEE/RSJ International …, 2006 - ieeexplore.ieee.org
SLAM systems should build and update maps with semantic info for efficient planning. Dynamic elements must be excluded to improve accuracy and avoid planning failures.
Published By:
F Pomerleau, P Krüsi, F Colas… - … on Robotics and …, 2014 - ieeexplore.ieee.org
The paper presents a stereo vision-based 3D map-building method for autonomous land vehicles. The approach includes building local and global 3D maps, improving precision, and supporting ALV navigation.
Published By:
H Chen, Z Xu - 2006 IEEE International Conference on …, 2006 - ieeexplore.ieee.org
Texture mapping enhances realism in computer graphics with techniques like Image Perspective Transformation. These advancements allow real-time simulations using photographic textures on 3D objects.
Published By:
FM Weinhaus, V Devarajan - ACM Computing Surveys (CSUR), 1997 - dl.acm.org
m-LOMA provides GPS-assisted 2D map navigation and photorealistic 3D city models on smartphones. The client renders location-based info without hardware support at interactive frame rates.
Published By:
A Nurminen - … of the eleventh international conference on 3D web …, 2006 - dl.acm.org
3D map data creates full models for printing and visualization, converting tiles to localized 3D models.
Published By:
FGTI Andrew, DM Lawler, KN Iverson… - US Patent App. 15 …, 2017 - Google Patents
The exocentric globe in VR is more accurate for distance and direction but slower for area comparison. The curved map generally performs better than the flat map, while the egocentric globe is the least effective.
Published By:
Y Yang, B Jenny, T Dwyer, K Marriott… - Computer Graphics …, 2018 - Wiley Online Library
3D models and VR improve preservation of cultural heritage. Novel web-app integrates multimedia data.
Published By:
M Koeva, M Luleva, P Maldjanski - Sensors, 2017 - mdpi.com