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PTGUI 360度视频批量拼接! q' B1 w* _: }" W; M3 B7 c
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)
# E. ~' e' p' x9 k2.The frame set should contain all important elements of your scene, withadded elements to create control points in “flat” areas% ^- z) P% q* E8 _0 `
3.Auto-generate control points, X5 k, K k) C( T( C
4.Manually generate control points for all relevant image pairs (with the exception of 0/1, 2/3 and 4/5)7 N# D' j% J; L" W
5.Optional: add 2 or 3 vertical control points
6 i& A B- A- y' k, P6.Optimize only YPR, and check the panorama editor for problem areas3 x+ ?: q$ Q9 g
7.Generate more control points in those problem areas
6 X$ {! C) o/ [9 i8.Optimize YPR plus FoV$ u/ M8 ^" }5 {) M
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)
& F6 _/ K- H3 Z10.Delete the worst control point pairs, and re-optimize, and check the panorama editor to see if the scene is coming together
) Q6 ~' n7 g# ]. m! v11.Optimize YPR plus individual HV shift, plus VP for the problem tiles9 r8 `4 W' i* W& w) A n
12.Rinse and repeat steps 4-11 until you are happy with the result; e. X! {) k7 p$ M s
13.Optimize the exposure under the “Exposure / HDR” Tab with the Settings button) j$ y" T3 L! ]& O5 G+ `# X
14.Alternatively, change or fine-tune the exposure compensation under the image parameters tab manually" J, Y! B4 h0 p& @
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.
( N" r. l& @) j$ z+ b16.Set the proper size under the the Create Panorama Tab, including the format (jpg100 recommended)
: |( \5 L7 E4 a17.Save your new template7 t" t! E6 _5 H+ r5 H
18.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)+ h& Y6 i1 z S; x4 D5 z/ i" ^: H
19.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 streams
" Y* b# j% ?" D/ q& A- w20.Save the batch list generated by the batch builder, and drop it into the PTgui batch builder5 z" h3 @9 U; n4 N) I5 |9 H$ p4 v
21.Wait for the batch stitcher to finish
4 x- T: {) Z; G* U5 e- w; r) a22.Load the image sequence of the generated panoramas into your video editing suite to edit and produce the actual 360 video2 |# E3 m5 j& u9 F5 r4 [
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