搜索结果: 1-7 共查到“光电子学与激光技术 Processing”相关记录7条 . 查询时间(0.149 秒)
Nano-processing Utilizing Plasmon on Glass Surface by Femtosecond Laser Pulse with Template of Dielectric Particle Array
Femtosecond laser Nano-processing Nano-particle
2009/6/1
Nano-processing using a near-field generated by laser irradiation onto the nano-particle is becoming a new emerging nanofabrication technology, because it can fabricate nano-sale structures even with ...
Enhancement of Surface Properties of Metal Materials by Underwater Laser Processing
Laser Welding Laser Peening Underwater Maintenance
2009/6/1
The authors have developed underwater laser processing, namely welding and peening, to enhance surface properties of metallic components. The process developed could significantly reduce radiation dos...
Recent Automotive Applications of Laser Processing in Japan
Laser applications Laser welding Japanese car industry
2009/6/1
In the automotive industry laser applications have been expanding from small machined parts of engines and transmissions to larger pressed parts of car body. One reason behind the increase of laser ap...
TERRESTRIAL LASER SCANNER POINT CLOUD DENOISING BY RANGE IMAGE NLMEANS PROCESSING FOR SMALL-SIZED OBJECTS
Terrestrial Laser Scanning Denoising Modelling Accuracy
2016/2/29
In some applications, long range operations Terrestrial Laser Scanners (TLS) achieve insufficient precision: for instance, a decorated
façade will not be modeled correctly with the point cloud ...
Stereoscopic Vision System Using on Sensor Pre-Processing
Stereoscopic Vision System Sensor Pre-Processing
2010/7/15
In this article a novel stereoscopic vision system is presented. Stereoscopic vision is a main feature of the human vision system. Moving objects are detected using two CMOS image sensors with interna...
High Power and Low Coherence Fiber-optic Source for Incoherent Photonic Signal Processing
Fiber-optic Source Photonic Signal Processing
2010/7/16
A new structure that can generate fibre-optic sources of optimum linewidth for photonic signal
processor applications is presented. The structure is based on a two-stage double-pass topology. Results...
Modeling of an Optical Ridge Waveguide with a Buried Gratingin Si/SiGe System for Spectral Signal Processing
Modeling Optical Ridge Waveguide Buried Gratingin Si/SiGe System
2010/7/15
For optical signal processing an electro-optic device with two parallel ridge waveguides is proposed.Both are coupled by Bragg gratings with diagonal gratinglines which are buried in the waveguidingla...