A Latest Method for Improving Resolution in Three Dimension Imaging Light Detection and Ranging
Journal Title: International Journal of Advanced Research in Computer Engineering & Technology(IJARCET) - Year 2013, Vol 2, Issue 1
Abstract
Light detection and ranging (LiDAR) has recently emerged as a powerful tool for direct the three dimension (3D) measurement. 3D imaging LiDAR has found widespread applications in aerospace reconnaissance, deep-space detection, earth observation, disaster evaluation and so on. Here a latest method for increasing the resolution of 3D imaging LiDAR for target surface inspection is proposed. A new aspheric surface pre-collimation lenses system for the optical antenna of 3D imaging of LiDAR has been optimally designed and simulated by optical design software OSLO. In addition, four kinds of aspheric surfaces spherical lenses including the sections of spherical, elliptical, hyperbola and parabola have been researched. Also, a Cassegrain optical antenna with aspheric surfaces is designed and its performance is also to be tested using optical design software.
Authors and Affiliations
R. Sugunadevi , K. Shanthalakshmi
Keywords
Related Articles
- EP ID EP104337
- DOI -
- Views 93
- Downloads 0
Improved wavelet based compression with adaptive lifting scheme using Artificial Bee Colony algorithm
Abstract—The increment in the sizes of the images by the technological advances accompanies high demand for large capacities, high performance devices, high bandwidths etc. Therefore, image compression techniques are ess...
BBO Comparison with other Nature Inspired Algorithms to Resolve Mixels
Remote sensing is defined as a technique for acquiring the information about an object without making physical contact with that image via remote sensors. But the major problem of remotely sensed images is mixed...
Mobile Payment Security issues: a Comprehensive Survey
Using a mobile phone to make payments introduces traditional and trusted payment methods in the U.S. It also introduces several new technologies to support mobile payments. The unfamiliarity and complexity of the mobile...
Signal Delay Control Based on Different Switching Techniques in Optical Routed Interconnection Signal Delay Control Based on Different Switching Techniques in Optical Routed Interconnection Networks
This paper has investigated the different switching techniques to reduce signal latency for different optical interconnection network architectures that provide sufficient quality of service (QoS) and are suitable fo...
A New Optimization Method for Dynamic Travelling Salesman Problem with Hybrid Ant Colony Optimization Algorithm and Particle Swarm Optimization
In recent decades, with the introduction of optimization problems, new methods of was optimizing developed. The most important group of optimization techniques is meta-heuristic method. That is able to solve the...