Stereograph Of Nebula |
Stereograph Of Nebula |
Oct 23 2005, 10:53 AM
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#1
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Member Group: Members Posts: 134 Joined: 17-October 05 Member No.: 531 |
The following pictures are the synthesized stereographs for Eagle Nebula (originally taken by HST). Please view them with parallel eyes or crossed eyes.
For other planetary stereographs, visit; http://139.134.5.123/tiddler2/stereographe...bula/nebula.htm |
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Dec 16 2005, 01:12 PM
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#2
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Member Group: Members Posts: 134 Joined: 17-October 05 Member No.: 531 |
Stereoscopic Eta Carinae synthesized by Stereographer (view: parallel eyes). The original image was taken by HST.
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Dec 16 2005, 08:01 PM
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#3
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Senior Member Group: Members Posts: 2492 Joined: 15-January 05 From: center Italy Member No.: 150 |
QUOTE (Harry @ Dec 16 2005, 01:12 PM) Stereoscopic Eta Carinae synthesized by Stereographer (view: parallel eyes). The original image was taken by HST. Wow, Harry... Is magnificent, but can be even more realistic after manually retouching lower part, in order to make closer: Crossed eyes: -------------------- I always think before posting! - Marco -
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Dec 17 2005, 02:07 PM
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#4
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Member Group: Members Posts: 134 Joined: 17-October 05 Member No.: 531 |
QUOTE (dilo @ Dec 16 2005, 08:01 PM) Wow, Harry... Is magnificent, but can be even more realistic after manually retouching lower part, in order to make closer: Crossed eyes: ...mmm, surely the lower part is seen in more perspective. What have you done? Have any sharpening been applied to the lower part? The attached stereograph is for Europa. The original image was taken by Galileo probe. |
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Dec 17 2005, 08:28 PM
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#5
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Senior Member Group: Members Posts: 2492 Joined: 15-January 05 From: center Italy Member No.: 150 |
QUOTE (Harry @ Dec 17 2005, 02:07 PM) ...mmm, surely the lower part is seen in more perspective. What have you done? Have any sharpening been applied to the lower part? No, only horizontal shift with trivial cut/paste photoretouch pgm Europa is interesting, but not very realistic (surface structures aren't on a sphere...) -------------------- I always think before posting! - Marco -
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Dec 18 2005, 11:53 AM
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#6
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Member Group: Members Posts: 134 Joined: 17-October 05 Member No.: 531 |
QUOTE (dilo @ Dec 17 2005, 08:28 PM) No, only horizontal shift with trivial cut/paste photoretouch pgm Europa is interesting, but not very realistic (surface structures aren't on a sphere...) I admit the stereograph for Europa is not "realistic" since the distance between the probe and Europa is too great to recognize the features of Europa in perspective. Even the Himalayas would not be seen in perspective at all from Space Shuttle flying over it. The attached stereograph is for the Pwyll impact crater on Europa (view: parallel eyes). The original image was taken by Galileo orbiter. As the reference, I also attached the topographical image of Pwyll made by NASA. |
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Jan 2 2006, 12:55 PM
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#7
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Junior Member Group: Members Posts: 61 Joined: 5-June 05 From: 46.283N 11.433E :)) Member No.: 401 |
QUOTE (Harry @ Dec 18 2005, 01:53 PM) Hi Harry. I attach my topographical stereo image (crossed view) of Pwyll. Unfortunately that channel is an artifact. It is caused by albedo differences. The algorithm works only with costant albedo. |
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