7、A technique plan of infrared imaging with the focal plane array of ferroelectric ceramics is advanced.
11、From the theory of light diffraction and geometrical optics, aperture diffraction near the focal plane of microscope objectives and imaging on the image plane are studied.
15、The company already has collected test pattern images that demonstrate telescope image quality and focal plane functionality.
19、A typical camera works by recording where light strikes the focal plane-the area onto which rays passing through a lens are captured.
23、This paper describes the principle of PMMW focal plane imaging system and the design of a concealed weapon detection system used in security scaning at place such as aerodrome and custom house, gives out the experimented data.
2、The infrared focal plane arrays (IRFPA) can be classified into the cooled focal plane arrays and uncooled focal plane arrays (UFPA).
6、In this paper, the noise of staring IR focal plane array thermal imaging system is discussed.
12、Temperature unstability is one of the important factors affecting the performance of an uncooled infrared focal plane detector.
17、In order to improve the real-time correction speed of infrared focal plane arrays (IRFPA), a new way of two-point compression correction is presented.
22、A staring imaging laser detecting and warning system is formed by using 4-channel uncooled infrared focal plane detectors, large field optical system, narrow band filters and signal processing system.
3、Can focus sunlight in the focal plane, the formation area of different sizes and brightness of different focal spot.
9、Calibration method of infrared focal plane arrays based on neural network
16、Abstract : Based on the Extended Nijboer-Zernike theory, the effect of different amplitudes for exit pupils on the image intensity in the focal plane was analyzed.
24、The primary mirror. This is the paraboloidal mirror at the bottom of the tube. It has an aluminized surface that reflects starlight to form an image at the focal plane.
5、Readout integrated circuit is one of the crucial components of infrared focal plane arrays.
14、Thermal imaging systems based on uncooled focal plane array detectors require their optical lens with a large relative aperture.
25、Photoelectric method for measuring exposure in focal planes of camera
10、The results indicate that with the increase of focal length, the intensity distribution on the focal plane varies from central-dip form to Gaussian distribution.
21、An InSb infrared focal plane array (IRFPA) detector is required to operate in the temperature range from room temperature to 77k for several thousand times in its lifetime period.
13、PST thin films are excellent materials for preparing ferroelectric miniature refrigerator and uncooled pyroelectric infrared focal plane arrays.
4、With the development of infrared focal plane array technology, there are higher requirements in the field of parameters testing and performance evaluation of infrared focal plane array detector.
1、ed focal plane array
8、Research on non-uniformity correction algorithm in infrared focal plane arrays
20、Because of the features of small size and not being cooled, an uncooled infrared focal plane array detector has a broad application prospect.
18、The nonuniformity of an infrared focal plane array (IRFPA) has an influence on the performance of an imaging system with the IRFPA.
國文精選館
