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PTGUI 360度视频批量拼接. `- `# e7 h/ W
1.Apply the template to a meaningful representative frame set of your shoot (tif or jpg) with the Freedom360 (it will not really work with other setups); _% x4 R1 W6 |/ t" S+ f, o
2.The frame set should contain all important elements of your scene, withadded elements to create control points in “flat” areas
5 u. {& Z* _3 }% u! h3.Auto-generate control points
# p0 R& ?, E: y/ r2 e4.Manually generate control points for all relevant image pairs (with the exception of 0/1, 2/3 and 4/5)4 D( n' U% s8 f6 l8 x# `
5.Optional: add 2 or 3 vertical control points$ [- `# k, h6 U
6.Optimize only YPR, and check the panorama editor for problem areas
' C& g7 ]5 b& j0 W7.Generate more control points in those problem areas' D# t& c* |' c- m, o0 _
8.Optimize YPR plus FoV
$ a7 Y4 G; z# ^9.Optimize YPR plus FoV plus individual HV shift for all six tiles (if the shift values get too large, something is wrong, better undo and try something else)
. `, I9 n; S( N% x1 c6 D10.Delete the worst control point pairs, and re-optimize, and check the panorama editor to see if the scene is coming together
4 I' H! U& e3 l: a# p* k0 h! }11.Optimize YPR plus individual HV shift, plus VP for the problem tiles8 E9 i! p9 ?2 a8 P3 B9 |; U J
12.Rinse and repeat steps 4-11 until you are happy with the result
# N9 Z& j, Y2 s7 J- c13.Optimize the exposure under the “Exposure / HDR” Tab with the Settings button! {) C8 F* V6 h7 j: |; s
14.Alternatively, change or fine-tune the exposure compensation under the image parameters tab manually) I: h5 Z+ h$ {, n' y, t
15.Set the proper batch stitching behavior under the Project Settings Tab: check “Perform auto exposure correction” under the align images behavior, and check “Align Images” under the Batch Stitcher Actions, depending on your scene.6 L7 r' i; w9 i! `6 h8 W1 `1 K& i
16.Set the proper size under the the Create Panorama Tab, including the format (jpg100 recommended)/ _( T* ~+ R6 g- b5 h7 P
17.Save your new template
, I$ h& l' `! ~1 `, _ e) m18.Convert all your 6 videos to image sequences (jpg100), following a meaningful naming convention: “[frame number] [camera number].jpg” (assuming that all 6 video streams are in sync)
! S) J6 S) Y# w1 B# x. X# M' v19.Use the PTgui Batch Builder use “generate new projects” with the “Multiple panoramas per folder with a fixed (6) number of images (6)” method, and pick the folder that contains all the frames of your six video streams6 t T4 \+ D3 l; D/ G' J8 q
20.Save the batch list generated by the batch builder, and drop it into the PTgui batch builder
; R( W( X* V1 ? ~. C' n21.Wait for the batch stitcher to finish
/ K" T, M. X1 t' @$ P( `22.Load the image sequence of the generated panoramas into your video editing suite to edit and produce the actual 360 video. P( c1 [# D& t7 [) F
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