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De-convoluted Image Of Tempel 1 |
 Oct 17 2005, 10:22 AM
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#1
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Member  Group: Members Posts: 134 Joined: 17-October 05 Member No.: 531  |
The following images are for Tempel 1 originally taken by NASA's probe (left) and its de-convoluted image (right). For details of the technique used for that de-convolution, please visit;
http://139.134.5.123/tiddler2/c22508/focus.htm
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Nov 23 2005, 12:01 PM
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#2
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Member Group: Members Posts: 134 Joined: 17-October 05 Member No.: 531 |
My software corrects the blurry on the image but can NOT improve the resolution which the original image has. It is a difficult question to answer whether the blurry appeared on the image has been caused from out of focus or low resolution since the blurry may be caused from the movement of object during the exposure even if the camera has the right focus and sufficient resolution.
The following images are the comet 67P/Churyumov-Gerasimenko originally taken by HST and its de-convoluted image processed by Focus Corrector (focus depth: 3, iterations: 7).
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Nov 23 2005, 12:50 PM
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#3
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 Interplanetary Dumpster Diver Group: Admin Posts: 4407 Joined: 17-February 04 From: Powell, TN Member No.: 33 |
QUOTE (Harry @ Nov 23 2005, 12:01 PM) My software corrects the blurry on the image but can NOT improve the resolution which the original image has. It is a difficult question to answer whether the blurry appeared on the image has been caused from out of focus or low resolution since the blurry may be caused from the movement of object during the exposure even if the camera has the right focus and sufficient resolution. The following images are the comet 67P/Churyumov-Gerasimenko originally taken by HST and its de-convoluted image processed by Focus Corrector (focus depth: 3, iterations: 7).  Nice enhancement of a shape model! 
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Harry De-convoluted Image Of Tempel 1 Oct 17 2005, 10:22 AM
tfisher QUOTE (Harry @ Oct 17 2005, 06:22 AM)For deta... Oct 17 2005, 01:28 PM ElkGroveDan QUOTE (Harry @ Oct 17 2005, 10:22 AM)The foll... Oct 17 2005, 03:39 PM Harry To: tfisher
Yes, it's very important to deter... Oct 18 2005, 09:58 AM deglr6328 Nice work. It really brings out considerable detai... Oct 18 2005, 10:11 PM Harry As you've known, the form of point spread func... Oct 19 2005, 12:17 PM
tfisher The origin of the blur in the Thebe image you post... Oct 19 2005, 04:24 PM Harry Oh, I didn't know the image of Thebe which I... Oct 19 2005, 11:37 PM tedstryk QUOTE (Harry @ Oct 19 2005, 11:37 PM)Oh, I di... Oct 20 2005, 12:03 AM Harry QUOTE (tedstryk @ Oct 20 2005, 12:03 AM)Yes, ... Oct 20 2005, 09:11 AM tedstryk Here are all the resolved views of Thebe (shown at... Oct 20 2005, 09:33 AM tfisher QUOTE (Harry @ Oct 19 2005, 07:37 PM)I could ... Oct 20 2005, 04:46 AM Harry Thank you for letting know me the site. It's a... Oct 20 2005, 09:03 AM Harry And this is the de-convoluted image obtained from ... Oct 20 2005, 09:36 AM Decepticon Could this work with the recent HST images of Cere... Oct 20 2005, 02:02 AM Harry QUOTE (Decepticon @ Oct 20 2005, 02:02 AM)Cou... Oct 20 2005, 09:13 AM Harry QUOTE (Decepticon @ Oct 20 2005, 02:02 AM)Cou... Oct 21 2005, 01:54 AM Decepticon Neat! Oct 21 2005, 12:18 PM Harry The left side is the image of Pandora originally t... Oct 22 2005, 04:50 AM Harry The left side is the image of Dactyl originally ta... Oct 23 2005, 04:32 AM deglr6328 I think you may have re-discovered the p-shop unsh... Oct 23 2005, 06:28 AM Harry QUOTE (deglr6328 @ Oct 23 2005, 06:28 AM)I th... Oct 24 2005, 04:23 AM tedstryk The problem is that the other than the HST pre-rep... Oct 24 2005, 02:00 PM ugordan QUOTE (tedstryk @ Oct 24 2005, 04:00 PM)The p... Oct 24 2005, 02:15 PM Harry The image of Vesta taken by HST (left) and its de-... Oct 24 2005, 11:21 PM tedstryk QUOTE (Harry @ Oct 24 2005, 11:21 PM)The imag... Oct 25 2005, 01:40 AM Decepticon You can clearly see a crater at the upper left cor... Oct 25 2005, 01:58 AM Harry QUOTE (Decepticon @ Oct 25 2005, 01:58 AM)You... Oct 25 2005, 03:02 PM tedstryk "By the way, it is really hard work to find a... Oct 25 2005, 05:53 PM Harry The image of Annefrank taken by Stardust space pro... Oct 26 2005, 11:33 AM tedstryk QUOTE (Harry @ Oct 26 2005, 11:33 AM)The imag... Oct 26 2005, 01:36 PM Decepticon Now thats cool! ^^ Oct 26 2005, 12:13 PM Harry QUOTE (Decepticon @ Oct 26 2005, 12:13 PM)Now... Oct 26 2005, 11:42 PM Harry The following pictures are the image of Calypso ta... Nov 21 2005, 10:57 AM ugordan QUOTE (Harry @ Nov 21 2005, 12:57 PM)The foll... Nov 21 2005, 11:57 AM Phil Stooke ugordan said:
"If you had two distinct Cassi... Nov 21 2005, 03:42 PM ugordan QUOTE (tedstryk @ Nov 23 2005, 02:50 PM)Nice ... Nov 23 2005, 12:58 PM Phil Stooke I wouldn't personally place too much faith in ... Nov 23 2005, 10:46 PM Harry QUOTE (Phil Stooke @ Nov 23 2005, 10:46 PM)I ... Nov 24 2005, 01:33 PM Harry The image of Vesta taken by HST (left) and its de-... Nov 25 2005, 12:42 PM Harry The image of Vesta taken by HST (left) and its de-... Nov 26 2005, 10:41 AM BruceMoomaw Once again: while I hate to say it, to the extent ... Nov 26 2005, 10:49 AM tedstryk Bruce is right. Other than the Deep Impact HRI, p... Nov 26 2005, 03:44 PM Harry QUOTE (BruceMoomaw @ Nov 26 2005, 10:49 AM)On... Nov 27 2005, 12:27 PM BruceMoomaw You know, I hadn't thought of that, but I supp... Nov 26 2005, 09:37 PM tedstryk QUOTE (BruceMoomaw @ Nov 26 2005, 09:37 PM)So... Nov 27 2005, 03:10 AM edstrick The problem with trying to deconvolve the image-mo... Nov 27 2005, 02:53 AM BruceMoomaw An original Hubble image of Vesta showing the pixe... Nov 27 2005, 06:26 AM BruceMoomaw OK, but if it doesn't actually give us any inf... Nov 28 2005, 02:19 AM The Messenger QUOTE (BruceMoomaw @ Nov 27 2005, 07:19 PM)OK... Nov 28 2005, 04:30 PM mike Just say you're making art.. Nov 28 2005, 03:01 AM Harry The image of Vesta taken by HST (left) and its de-... Nov 28 2005, 10:47 AM Harry Although it is not the picture for asteroids, I at... Nov 29 2005, 11:59 AM Harry The image of Callisto taken by HST (left) and its ... Nov 30 2005, 10:46 AM Harry The image of Io taken by HST (left) and its de-con... Dec 1 2005, 02:56 PM ugordan QUOTE (Harry @ Dec 1 2005, 03:56 PM)The image... Dec 1 2005, 03:02 PM JRehling QUOTE (ugordan @ Dec 1 2005, 07:02 AM)This wo... Dec 1 2005, 07:04 PM Airbag QUOTE (JRehling @ Dec 1 2005, 03:04 PM)If val... Dec 2 2005, 03:02 AM ugordan QUOTE (Airbag @ Dec 2 2005, 04:02 AM)Note tha... Dec 2 2005, 08:32 AM Toma B QUOTE (Airbag @ Dec 2 2005, 06:02 AM)Note tha... Dec 2 2005, 09:26 AM Harry QUOTE (Airbag @ Dec 2 2005, 03:02 AM)No, that... Dec 2 2005, 10:29 AM ugordan QUOTE (Harry @ Dec 2 2005, 11:29 AM)Honestly ... Dec 2 2005, 10:37 AM tedstryk Harry, Ugordan is right. That image of Io is not ... Dec 2 2005, 02:18 PM tedstryk QUOTE (Airbag @ Dec 2 2005, 03:02 AM)No, that... Dec 2 2005, 02:16 PM Harry As you all imagine, it's indeed hard task to f... Dec 3 2005, 10:53 AM tedstryk QUOTE (Harry @ Dec 3 2005, 10:53 AM)As you al... Dec 3 2005, 07:50 PM deglr6328 But that Vesta image IS processed. If it werent it... Dec 3 2005, 07:01 PM Harry QUOTE (deglr6328 @ Dec 3 2005, 07:01 PM)But t... Dec 4 2005, 01:12 PM Harry And I applied median filter to the image you'v... Dec 4 2005, 01:44 PM Harry The image of Vesta taken by HST (left) and its de-... Dec 5 2005, 10:04 AM Harry The image of Vesta taken by HST (left) and its de-... Dec 6 2005, 01:30 PM Rob Pinnegar Those are some nice pictures, Harry. Deconvolution... Dec 6 2005, 01:38 PM Harry QUOTE (Rob Pinnegar @ Dec 6 2005, 01:38 PM)Th... Dec 7 2005, 01:57 PM Harry The image of HH34 taken by HST (left) and its de-c... Dec 9 2005, 12:02 PM Harry The image of Vesta taken by HST (left) and its de-... Dec 10 2005, 12:22 PM Harry The image of centre of radio galaxy Centaurus A ta... Dec 12 2005, 01:20 PM Harry The image of Vesta taken by HST (left) and its de-... Dec 14 2005, 01:47 PM Harry The image of Vesta taken by HST (left) and its de-... Dec 15 2005, 01:45 PM Harry The image of Vesta taken by HST (left) and its de-... Dec 17 2005, 02:15 PM Decepticon Harry a request SVP!?
What can been done with... Dec 17 2005, 05:53 PM Harry QUOTE (Decepticon @ Dec 17 2005, 05:53 PM)Har... Dec 18 2005, 12:10 PM Harry The image of Vesta taken by HST (left) and its de-... Dec 19 2005, 02:17 PM Harry The image of Vesta taken by HST (left) and its de-... Dec 21 2005, 01:17 PM Bob Shaw QUOTE (Harry @ Dec 21 2005, 02:17 PM)The imag... Dec 21 2005, 01:35 PM Harry QUOTE (Bob Shaw @ Dec 21 2005, 01:35 PM)Harry... Dec 23 2005, 11:38 AM ugordan QUOTE (Harry @ Dec 23 2005, 12:38 PM)The left... Dec 23 2005, 11:46 AM Rob Pinnegar Yeah. Although these deconvolved images _are_ nice... Dec 24 2005, 02:42 AM edstrick My impression is that this sharpening algorithm th... Dec 24 2005, 09:52 AM Rob Pinnegar QUOTE (edstrick @ Dec 24 2005, 03:52 AM)The d... Dec 24 2005, 05:38 PM Harry "The dark ring around the boundary of the ast... Dec 24 2005, 02:56 PM Harry The image of Mira taken by HST (left) and its de-c... Dec 27 2005, 11:21 AM The Messenger QUOTE (Harry @ Dec 27 2005, 04:21 AM)The imag... Dec 27 2005, 07:11 PM Harry QUOTE (The Messenger @ Dec 27 2005, 07:11 PM)... Dec 29 2005, 12:35 PM edstrick The image of Metis, I can believe those are mostly... Dec 27 2005, 12:15 PM mike Yeah, but it looks cool. Dec 27 2005, 05:40 PM djellison Yup - all it's doing is putting an echo of the... Dec 27 2005, 07:23 PM Bob Shaw So let's *test* the process with some known ta... Dec 28 2005, 12:41 AM BruceMoomaw Waffles In Space! Miss Piggy would be delight... Dec 27 2005, 10:41 PM |
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