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刚看了官网的教程 官网演示的是在 节点处拍摄补地照,但试了一下用斜拍补地,貌似无法补地,求解?还有 Autopano Giga 可以移动补图片到正确的补地位置吗,试了好久没能移动成功。
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以下是官网的补地方法( x4 w- G/ i8 B) D3 S
http://www.autopano.net/wiki-en/action/view/Patching_the_nadir! K* h! `: R# t& j$ |
HOW IT'S DONEIn a regular panoramaHere is an example of a simple use of an often encountered user case: removing a tripod from an equirectangular panorama. - q6 |) s- z. g8 q
This type of treatment required the use of Photoshop masks, either on the source images, or in post-processing, and in either case this workflow could be rather tedious.
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Open the folder of the source images. We can see that they were taken with a fisheye lens and that we have three shots for the nadir. 7 {# b' Y2 p3 T
Doubling the shot is sufficient in most cases, but here, an extra photo was taken in to be sure to have the coverage to remove the tripod.
* r% ^5 d) ^3 I4 _) A1 ^* f/ `9 _After the stitching, open the panorama editor. 9 f# c0 J2 {! p1 Z9 d( Z8 \
Move the panorama using the Move tool, to have the nadir neatly in the center.
% g4 `& E! U! i$ TIn the images mode, we can see our three images that have been stitched.
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Activate the Masking tool, and add a red marker on the visible tripod for each picture, and a green marker on the image without the tripod. Validate the modifications.
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. ^+ V/ C2 T/ m9 j( R$ CHere is the result using the Preview tool: the tripod has disappeared! 3 clicks were enough to achieve what would have required an average of 10 minutes with Photoshop! ' f9 A. \+ h( P
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6 B& S9 `7 T. t/ d: A) Y3 d' LIn a partially bracketed panoramaIn the case of Partial bracketing, the procedure is the same, except that the panorama contains a bracket. 4 K2 ]% \6 S% P: n9 J- i
Use the move tool to have the nadir in the center. artial_bracket_nadir_patch_moved.jpg][/url]
5 E6 K0 y* V* z; L9 TPlace the red masking points on the tripod and legs, and green on the ground you want to keep.
+ m/ L, V- Z/ J# v0 f, w! kThis case is a good example to illustrate that the Masking tool doesn't do miracles, and if there is not the sufficient coverage that is required, some parts may remain.
& n5 [ F% m) \5 n) [% [In this case: one of the tips of the tripod's leg, none of our images allowed us to cover it completely. 6 t! ~+ o6 p8 S# a1 U
This minor leftover is easy to edit out afterwards using Photoshop, than if you had to remove the tripod completely using Photoshop.
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