Journals >Infrared and Laser Engineering
Contents
2007
Volume: 36 Issue 1
35 Article(s)
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Research Article
Accuracy analysis of inertial line-of-sight reconstruction with strapdown imaging homing seeker
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Infrared and Laser Engineering
- Publication Date: May. 23, 2007
- Vol. 36, Issue 1, 1 (2007)
Generation of space target's dynamic IR images
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Infrared and Laser Engineering
- Publication Date: May. 23, 2007
- Vol. 36, Issue 1, 5 (2007)
Light axis stabilization of half-strapdown seeker
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Infrared and Laser Engineering
- Publication Date: May. 23, 2007
- Vol. 36, Issue 1, 9 (2007)
Applications of multispectral/hyperspectral imaging technologies in military
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Infrared and Laser Engineering
- Publication Date: May. 23, 2007
- Vol. 36, Issue 1, 13 (2007)
Mathematics modeling and simulation technology for staring IR imaging guiding system
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Infrared and Laser Engineering
- Publication Date: May. 23, 2007
- Vol. 36, Issue 1, 18 (2007)
Nonuniformity correction for IRFPA based on DSP
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Infrared and Laser Engineering
- Publication Date: May. 23, 2007
- Vol. 36, Issue 1, 23 (2007)
Design of optical plate modulating microscanner based on staring imaging detector
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Infrared and Laser Engineering
- Publication Date: May. 23, 2007
- Vol. 36, Issue 1, 27 (2007)
Simulation of image distortion antagonizing photoelectric imaging-guided weapons
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Infrared and Laser Engineering
- Publication Date: May. 23, 2007
- Vol. 36, Issue 1, 32 (2007)
Sea surface emissivity models in infrared image simulation
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Infrared and Laser Engineering
- Publication Date: May. 23, 2007
- Vol. 36, Issue 1, 36 (2007)
Simulation analysis of the angle tracing system for infrared imaging seeker
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Infrared and Laser Engineering
- Publication Date: May. 23, 2007
- Vol. 36, Issue 1, 39 (2007)
Simulation of infrared thermal image through atmospheric transmission
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Infrared and Laser Engineering
- Publication Date: May. 23, 2007
- Vol. 36, Issue 1, 43 (2007)
Passive ranging method based on infrared images
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Infrared and Laser Engineering
- Publication Date: May. 23, 2007
- Vol. 36, Issue 1, 109 (2007)
Analysis and fusion methods on low light level image and ultra-violet image
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On the basis of analyzing the characteristics of low light level (LLL) image and ultra-violet image and the information amount of dual channel color night vision system, the LLL and ultra-violet color night vision technique is put forward. The methods of gray-scale modulation, frequency field fusion,special component fOn the basis of analyzing the characteristics of low light level (LLL) image and ultra-violet image and the information amount of dual channel color night vision system, the LLL and ultra-violet color night vision technique is put forward. The methods of gray-scale modulation, frequency field fusion,special component fusion are tried, and the improved LLL and ultra-violet image pseudo color fusion algorithms are presented. These new algorithms include subsection gray-scale modulation, image difference picking-up, component separation based on the reflected characteristics to night skylight reflection characteristics of objects and color space mapping which embodies the spectrum response of image sensor and nature vision. Some good results are obtained..
Infrared and Laser Engineering
- Publication Date: May. 23, 2007
- Vol. 36, Issue 1, 113 (2007)
Blind restoration algorithm of total variation based on anisotropic regularizations
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Infrared and Laser Engineering
- Publication Date: May. 23, 2007
- Vol. 36, Issue 1, 118 (2007)
Aimpoint selection method of airplane target
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Infrared and Laser Engineering
- Publication Date: May. 23, 2007
- Vol. 36, Issue 1, 123 (2007)
Description of irregular inhomogeneous refractive index field
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Infrared and Laser Engineering
- Publication Date: May. 23, 2007
- Vol. 36, Issue 1, 127 (2007)
Survey of image deconvolution from wave-front sensing
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Infrared and Laser Engineering
- Publication Date: May. 23, 2007
- Vol. 36, Issue 1, 131 (2007)
Moving target detection algorithm in 2D frequency domain
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Infrared and Laser Engineering
- Publication Date: May. 23, 2007
- Vol. 36, Issue 1, 135 (2007)
Image de-noising method based on multi-wavelet transform and synthesis threshold
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Infrared and Laser Engineering
- Publication Date: May. 23, 2007
- Vol. 36, Issue 1, 139 (2007)
Application of median filter in wavelet domain in the signal processing of the laser gyro
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Infrared and Laser Engineering
- Publication Date: May. 23, 2007
- Vol. 36, Issue 1, 143 (2007)
[in Chinese]
Design of scene simulation optics for dual field angle infrared imagers
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Infrared and Laser Engineering
- Publication Date: May. 23, 2007
- Vol. 36, Issue 1, 77 (2007)
Interferogram region spreading technology based on exemplar matching
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Infrared and Laser Engineering
- Publication Date: May. 23, 2007
- Vol. 36, Issue 1, 82 (2007)
Cooling technology applied in optical elements of high power laser
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At present, many researchers pay more attention to the thermal-effect of the high energy laser at home and abroad. A few technologies have been demonstrated, such as the water-cooling, the thermoelectric cooler, the phase-change cooling and so on. All of the technologies are induced to minimize the thermal deformation At present, many researchers pay more attention to the thermal-effect of the high energy laser at home and abroad. A few technologies have been demonstrated, such as the water-cooling, the thermoelectric cooler, the phase-change cooling and so on. All of the technologies are induced to minimize the thermal deformation and damage of resonator mirrors and windows in high energy laser. The technologies are compared, the multilayer mirror is disscussed emphatically. The engineering experience verifies this method can meet the requirement of the high power laser system on very small mirror surface deformation. It is very important method for reducing heating effect of the high power laser..
Infrared and Laser Engineering
- Publication Date: May. 23, 2007
- Vol. 36, Issue 1, 86 (2007)
High-performance collimator for dynamic test of FY-4 imager
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Infrared and Laser Engineering
- Publication Date: May. 23, 2007
- Vol. 36, Issue 1, 89 (2007)
Methods of edge figuring in digital controlled fabrication of optical surface
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Infrared and Laser Engineering
- Publication Date: May. 23, 2007
- Vol. 36, Issue 1, 92 (2007)
Analysis of influence parameters of aero-optical effects based on turbulence vortex model
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Infrared and Laser Engineering
- Publication Date: May. 23, 2007
- Vol. 36, Issue 1, 97 (2007)
Design of a binary optical element for collimation of high power laser diode beams with astigmatism
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Infrared and Laser Engineering
- Publication Date: May. 23, 2007
- Vol. 36, Issue 1, 102 (2007)
Optical design of diffractive telescope
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Infrared and Laser Engineering
- Publication Date: May. 23, 2007
- Vol. 36, Issue 1, 106 (2007)
[in Chinese]
Some aspects of laser beam quality
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Infrared and Laser Engineering
- Publication Date: May. 23, 2007
- Vol. 36, Issue 1, 47 (2007)
Low tropospheric wind profile from a 1.06 μm Doppler lidar
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A 1 064 nm Mie Doppler wind lidar system based on the double edge technique is described. The Fabry-Perot(FP) etalon is used as the frequency discriminator, which analyzes the Doppler frequency shift from the atmospheric aerosol movement by wind. The system frequency measurement is calibrated by the known line-of-sightA 1 064 nm Mie Doppler wind lidar system based on the double edge technique is described. The Fabry-Perot(FP) etalon is used as the frequency discriminator, which analyzes the Doppler frequency shift from the atmospheric aerosol movement by wind. The system frequency measurement is calibrated by the known line-of-sight (LOS) Doppler shift produced by a rotating disk, and the calibration accuracy in velocity is less than 1% in the range of ±40 m/s. The continuous field wind profiles in eight days are carried out from Apr. 23, 2006..
Infrared and Laser Engineering
- Publication Date: May. 23, 2007
- Vol. 36, Issue 1, 52 (2007)
Design of distance simulation circuit for a fuse target video frequency echo simulator
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Infrared and Laser Engineering
- Publication Date: May. 23, 2007
- Vol. 36, Issue 1, 57 (2007)
Computer simulation and experiments for laser multi-pulse detection
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Infrared and Laser Engineering
- Publication Date: May. 23, 2007
- Vol. 36, Issue 1, 60 (2007)
Measurement method of laser proximity fuze target reflective characteristic
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Infrared and Laser Engineering
- Publication Date: May. 23, 2007
- Vol. 36, Issue 1, 64 (2007)
Beam scanning and wind field measurement of direct-detection Doppler lidar
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Infrared and Laser Engineering
- Publication Date: May. 23, 2007
- Vol. 36, Issue 1, 69 (2007)
Effect of diffraction efficiency delay rate on the characteristics of the output pulse in the A-O Q-switched laser
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Infrared and Laser Engineering
- Publication Date: May. 23, 2007
- Vol. 36, Issue 1, 73 (2007)
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