Forest 3D Mapping and Tree Sizes Measurement for Forest Management Based on Sensing Technology for Mobile Robots

2013 ◽  
pp. 357-368 ◽  
Author(s):  
Takashi Tsubouchi ◽  
Asuka Asano ◽  
Toshihiko Mochizuki ◽  
Shuhei Kondou ◽  
Keiko Shiozawa ◽  
...  
Keyword(s):  
Forest Management ◽  
Mobile Robots ◽  
3D Mapping ◽  
Sensing Technology

scholarly journals Efficient Planar Surface-Based 3D Mapping Method for Mobile Robots Using Stereo Vision

IEEE Access ◽  
2019 ◽  
Vol 7 ◽  
pp. 73593-73601 ◽  
Author(s):  
Binghua Guo ◽  
Hongyue Dai ◽  
Zhonghua Li ◽  
Wei Huang
Keyword(s):  
Mobile Robots ◽  
Stereo Vision ◽  
Mapping Method ◽  
3D Mapping ◽  
Planar Surface

Advances in remote sensing technologies for forest surveys and management

1990 ◽  
Vol 20 (4) ◽  
pp. 464-483 ◽  
Author(s):  
Donald G. Leckie
Keyword(s):  
Remote Sensing ◽  
Forest Management ◽  
Damage Assessment ◽  
Forest Type ◽  
New Technology ◽  
Remote Sensing Data ◽  
Forest Damage ◽  
Remote Sensing Technology ◽  
Sensing Technology ◽  
Remote Sensing Techniques

Canadian forest management has had a long history of developing and implementing remote sensing technology and is a major user of remote sensing. Despite difficulties in developing and implementing new digital remote sensing techniques, several key developments in Canadian forest management and in remote sensing and computer technology make the development and implementation of new remote sensing techniques at this time feasible and appropriate. Integration of different remote sensing technologies, remote sensing data with other information sources through geographic information systems, and remote sensing interpretations with forest management systems and practices are critical. Current capabilities and new advances in remote sensing technology for forest survey (excluding forest damage assessment) are discussed. Satellite imagery is a cost-effective tool for broad forest type mapping. New satellite systems improve this capability, but their major impact will be in inventories for new clear-cut and burned areas. Advances in linear array imager technology and lidar systems may lead to development of an end to end inventory mapping system. This system would provide an alternative to aerial photography and current mapping methods and could revolutionize the way forests are inventoried. Imaging spectrometry is a new technology with applications in damage assessment, but as yet has limited potential for assisting in other forest surveys. Spaceborne imaging radar systems are being developed for the 1990s. These systems can produce imagery under cloudy conditions. Their major impact on forestry will be to provide an alternative to visible-infrared satellite data for inventory update.

VDB-Mapping: A High Resolution and Real-Time Capable 3D Mapping Framework for Versatile Mobile Robots

2021 ◽  
Author(s):  
M. Grosse Besselmann ◽  
L. Puck ◽  
L. Steffen ◽  
A. Roennau ◽  
R. Dillmann
Keyword(s):  
High Resolution ◽  
Mobile Robots ◽  
Real Time ◽  
3D Mapping

scholarly journals Path tracking mobile robot using steppers

2019 ◽  
Vol 87 ◽  
pp. 01028
Author(s):  
Ankit Deo ◽  
Ayush Gupta ◽  
Himanshu Khemani ◽  
Rashmi Ranjan Das
Keyword(s):  
Mobile Robot ◽  
Mobile Robots ◽  
Control Algorithm ◽  
Path Tracking ◽  
3D Mapping ◽  
Precise Control ◽  
Dc Motors ◽  
Wheeled Robot ◽  
Stepper Motors

In control of mobile robots, precision plays a key role in path tracking. In this paper we have intended to use hybrid stepper motors for precise control of the two wheeled robot. A control algorithm was developed to control the robot along different trajectories. We have found that stepper motors are more accurate for path tracking than normal DC motors with wheel encoders and one can obtain the implicit coordinates of the robot in runtime more precisely. Getting the precise coordinates of the robot at runtime can be used in various SLAM and VSLAM techniques for more accurate 3D mapping of the environment.

scholarly journals Situations in Construction of 3D Mapping for Slam

2018 ◽  
Vol 155 ◽  
pp. 01055
Author(s):  
Trang Nguyen Hoang Thuy ◽  
Stanislav Shydlouski
Keyword(s):  
Mobile Robots ◽  
Optimal Algorithm ◽  
Simultaneous Localization And Mapping ◽  
Three Dimensions ◽  
3D Mapping ◽  
World Today ◽  
Localization And Mapping ◽  
Current Location ◽  
The World

Nowadays, the simultaneous localization and mapping (SLAM) approach has become one of the most advanced engineering methods used for mobile robots to build maps in unknown or inaccessible spaces. Update maps before a certain area while tracking current location and distance. The motivation behind writing this paper is mainly to help us better understand about SLAM and the study situation of SLAM in the world today. Through this, we find the optimal algorithm for moving robots in three dimensions.

Sign in / Sign up

Export Citation Format

Share Document