Image Examination of Comet Hale-Bopp and α Gem

Li Qiusha, Zhang Bairong, Wang Feng. Image Examination of Comet Hale-Bopp and α Gem[J]. Astronomical Techniques and Instruments, 1998, (3): 53-56.

Citation:

Li Qiusha, Zhang Bairong, Wang Feng. Image Examination of Comet Hale-Bopp and α Gem[J]. Astronomical Techniques and Instruments, 1998, (3): 53-56.

Citation:

Li Qiusha, Zhang Bairong, Wang Feng. Image Examination of Comet Hale-Bopp and α Gem[J]. Astronomical Techniques and Instruments, 1998, (3): 53-56.

Abstract

A new Astronomy Video Image Acquisition System(AVIAS)is used in the image processing of comet Hale-Bopp and α Gem which were recorded by a video camera (PanasonicNV-S880EN)on May 1, 1997. It is shown that: 1. The details of multi-integration images for comet Hale-Bopp and α Gem are more distinct than that of single image. 2. The faint star near α Gem can not be found in the single frame image but can be recognized in the multi-integration image

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