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Lunar and Planetary Webcam User's Guide (Patrick Moore's Practical Astronomy Series) 🔍
Martin Mobberley Springer London Ltd, Patrick Moore's Practical Astronomy Series, 1, 2006
英语 [en] · PDF · 5.0MB · 2006 · 📘 非小说类图书 · 🚀/lgli/lgrs/nexusstc/zlib · Save
描述
As a very novice astronomer, and knowing absolutely nothing about webcams, I purchased this book based on the reviews and the title. While the planetary and lunar photos were nice, the first portions of the book was basically worthless, unless you wanted an introduction to individuals world wide who have been at this for a long time and have great equipment. Damian Peach takes terrific photos, but that sure doesn't help a beginner know how to use the equipment. The installation of the camera is probably a no-brainer. But getting the initial images loaded is really glossed over. The chapter entitled "Beginner's Guide to using a Webcam" has a superficial procedure to get the camera installed and focused. The final step, #13, says "Call up the webcam's Capture menu and choose a time and frame rate and a filename, e.g., 120 seconds, 10 frames per second, Jupiter1. Hit return!" That's it, nothing more. Then he jumps into using Registax to stack images. Well guess what, my new webcam, a Philips SPC900NC, has software which doesn't have these options, let alone saving the files in an .avi file. So where do I turn now? How do I convert any saved video into an .avi file for use by Registax? If you are counting on this book to help you are out of luck. And assuming you could figure out how to import .avi files into Registax, the explanations of Registax for image processing and stacking is also very lightly touched upon. This is NOT a beginner's guide book to answer your every question. It will give you a brief exposure to webcams, their usage, and photos possible.
备用文件名
lgrsnf/D:\!genesis\library.nu\ed\_74598.ed3ced403f409e78164bce5057ff0314.pdf
备用文件名
nexusstc/Lunar and Planetary Webcam User's Guide (Patrick Moore's Practical Astronomy Series)/ed3ced403f409e78164bce5057ff0314.pdf
备用文件名
zlib/Science (General)/Martin Mobberley/Lunar and Planetary Webcam User's Guide (Patrick Moore's Practical Astronomy Series)_879522.pdf
备选标题
Lunar and Planetary Webcam User's Guide (The Patrick Moore Practical Astronomy Series)
备选作者
Mobberley, Martin
备用版本
Patrick Moore's practical astronomy series, London, ©2006
备用版本
Patrick Moore's practical astronomy series, London, c2006
备用版本
United Kingdom and Ireland, United Kingdom
备用版本
Springer Nature, London, 2006
备用版本
1 edition, May 18, 2006
备用版本
1st Edition., 2006
备用版本
2006, PT, 2006
元数据中的注释
до 2011-01
元数据中的注释
lg454720
元数据中的注释
{"edition":"1","isbns":["1846281970","1846281997","9781846281976","9781846281990"],"last_page":231,"publisher":"Springer","series":"Patrick Moore's Practical Astronomy Series"}
备用描述
<p><p>in The Last Few Years, Cheap Webcams Have Revolutionized Amateur Astronomy By Providing A Very Inexpensive Alternative To Purpose-made Astronomical Ccd Cameras, Which Use Refrigerated Imaging Chips And Are Thus Extremely Expensive. Webcams Are Capable Of More Advanced Work Than 'normal' Digital Cameras Because Their Simple Construction Makes It Easy To Remove The Webcam's Lens, Allowing It To Be Interfaced Directly To A Telescope. Using A Webcam Is Not Difficult But Most Amateur Astronomers Who Have Tried To Do This Do Not Achieve The Finest Results, Despite The Webcam's Potential. There Are Numerous Imaging And Image Processing Tricks And Techniques, And All Of Them Are Needed To Get The Best Results.<p>along With Webcam Technology Has Come Simple-to-use Image Processing And Enhancement Using A Pc&#58; The Most Powerful Technique Is, 'stacking' In Which The Best Images (out Of Hundreds) Are Selected And Summed Automatically To Provide Startlingly Good Results.<p>lunar And Planetary Webcam User&#8217;s Guide De-mystifies The Jargon Of Webcams And Computer Processing, And Provides Detailed Hints And Tips For Imaging The Sun, Moon And Planets With A Webcam. He Looks At Each Observing Target Separately, Describing And Explaining All Specialised Techniques In Context.<p>glance Through The Images In This Book To See Just How Much You Can &#8211; Easily &#8211; Achieve By Using A Webcam With Your Telescope!</p>
备用描述
"In the last few years, cheap webcams have revolutionized amateur astronomy by providing a very inexpensive alternative to purpose-made astronomical CCD cameras, which use refrigerated imaging chips and are thus extremely expensive. Webcams are capable of more advanced work than 'normal' digital cameras because their simple construction makes it easy to remove the webcam's lens, allowing it to be interfaced directly to a telescope. Using a webcam is not difficult but most amateur astronomers who have tried to do this do not achieve the finest results, despite the webcam's potential. There are numerous imaging and image processing tricks and techniques, and all of them are needed to get the best results. Along with webcam technology has come simple-to-use image processing and enhancement using a PC: the most powerful technique is, 'stacking' in which the best images (out of hundreds) are selected and summed automatically to provide startlingly good results. "Lunar and Planetary Webcam User's Guide" de-mystifies the jargon of webcams and computer processing, and provides detailed hints and tips for imaging the Sun, Moon and planets with a webcam. He looks at each observing target separately, describing and explaining all specialised techniques in context. Glance through the images in this book to see just how much you can easily achieve by using a webcam with your telescope!"--Publisher's description
备用描述
This book de-mystifies the jargon of webcams and computer processing, and provides detailed hints and tips for imaging the Sun, Moon and planets with a webcam. It demonstrates how inexpensive tools are revolutionizing imaging in amateur astronomy. Anyone with a modest telescope and a webcam can now obtain jaw-dropping lunar and planetary images to rival those taken with mid-range astronomical CCD cameras costing thousands of dollars. A glance through the images in this book shows just what spectacular results can be achieved by using a webcam with your telescope! Your scientific results will be sought by professional astronomers.
备用描述
"In the Lunar and Planetary Webcam User's Guide, Martin Mobberley demystifies the jargon of webcams and computer processing, and provides detailed hints and tips for imaging the Sun, Moon, and planets with a webcam. He looks at each observing target separately, describing and explaining all specialized techniques in context."--Résumé de l'éditeur
备用描述
"In the Lunar and Planetary Webcam User's Guide, Martin Mobberley demystifies the jargon of webcams and computer processing, and provides detailed hints and tips for imaging the Sun, Moon, and planets with a webcam. He looks at each observing target separately, describing and explaining all specialized techniques in context."--Jacket
备用描述
The Patrick Moore Practical Astronomy Series
Erscheinungsdatum: 12.05.2006
开源日期
2011-06-04
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