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Edwin Ebert
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- Edwin Ebert
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Comments
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Hello AdamOk, now it is the right video :-)Thanks Ed
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Hallo AdamOk I have found it now."Problem" was: If you click the homepage of your website, there are the videos. Another click to the video opens the video. but there ar no data's. Go back to the fundamentals and to the fundamental example and after…
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Hi AdamI am looking now the new M51 videos.But I cannot recognize the data set(s).Thanks Ed
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Hi AdamI think it would be enough to get 2-5 frames of bias, darks and flats per filter.This allows to work with such processes or scripts like ccd parameters or muredenoise calculator.Then we calculate the correct parameters of the imaging (gain, r…
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Hi, I have read your comments and have learned a lot. Thanks! I like to integrate the Star count.I think the Star count could show if the SNR is OK. If I have a strong drop in the Star count, but the SNR is high like before, then is something wrong …
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Thanks for your answer.Well the gain is in the fits header and the noise can read in the sensor factsheet.But with the script CCD Parameter I have the real information. BTWToday, I couldn't align the ha images of ngc6250. After a while I realized th…
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Hi AdamMany thanks for this nice data set.The calibration files are masters.Is it possible to get 2 bias, 2 darks and 2 flats per filter?This would be also for the other datasets. This frames should be used for the scripts "basic ccd parameters", "m…
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Hi AdamI wish you all the best and again a robust health !A short addition to my file concerning WBPP: I have shown all your videos about BPP and Image Integration and this gave me the question to use the WBPP for calibration and registration, but w…
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Hi Adam,The new WBPP Script works fine.If you create a presentation for this new script then it would be great if you can give some informations about the differences in the use with a CCD or CMOS camera, the use of flat-darks and perhaps some words…
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Sorry but a look to the fits header shows me, this flats are Masterflats (not so in the video).So, I was wrong, sorryEd
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Thanks for your information about the "sharpness". This stage is cooming soon in my learning curve.To my idea for a short tutorial:Undersampled images deal with cosmetic correction (use Master Dark, your video) but also with to drizzle the images. T…
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Hi AdamYou mentioned in your video "Deconvolution" that this is OK for critical and oversampled images.I think a short tutorial with the theme "Under- and oversampling" would be worth. The answers to the question: "What are winning steps for undersa…
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Thanks Adam Your video in the workflow section was a great help and exact the solution i was looking for,The Fundamentals are really unique in quality, substance and clarity. Ed
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HelloI am working a lot with the history explorer.If the field "replace traget" is unchecked then a new image occurs and the dbe is not in the protocol of the previous history explorer; otherways the process is in the history.Or do you have another …