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PTGUI 360度视频批量拼接+ v; B+ l; z% I l
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)( y& d3 c. X5 \3 d6 b/ m* b
2.The frame set should contain all important elements of your scene, withadded elements to create control points in “flat” areas
& t5 n4 y A( r1 d3.Auto-generate control points( l4 s, y' Q% q! Q. e6 @) Y
4.Manually generate control points for all relevant image pairs (with the exception of 0/1, 2/3 and 4/5)% k5 H! A* ]* E! t: ^
5.Optional: add 2 or 3 vertical control points
# C! P" f1 G% X: U" j( M6.Optimize only YPR, and check the panorama editor for problem areas
; u/ h m3 U- _* R+ y. |1 D4 D7.Generate more control points in those problem areas3 o& H" T/ S& f5 @* D- g3 E
8.Optimize YPR plus FoV
) J& c: c$ o: w7 ^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)
" g# S) |. g( z6 u: k4 j8 |10.Delete the worst control point pairs, and re-optimize, and check the panorama editor to see if the scene is coming together' s2 {6 ^ z ?
11.Optimize YPR plus individual HV shift, plus VP for the problem tiles: ^9 O. }5 B" `6 @/ W
12.Rinse and repeat steps 4-11 until you are happy with the result
& v+ Z: R! w# Y# N: c8 o$ @ ~13.Optimize the exposure under the “Exposure / HDR” Tab with the Settings button
* c0 @7 u2 l" p1 f5 ^* j9 t14.Alternatively, change or fine-tune the exposure compensation under the image parameters tab manually, m& r' |$ D* @0 ^1 x4 S
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.
" Q$ [: r' m3 t3 |; ?. y16.Set the proper size under the the Create Panorama Tab, including the format (jpg100 recommended)# |0 u, @' z2 k7 `8 h
17.Save your new template& W; ~$ S3 a6 g3 M( C
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)4 A- ?4 D2 m* C' h/ D& Z2 ~9 ?& Y
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 streams6 i) f9 p( H8 S% r
20.Save the batch list generated by the batch builder, and drop it into the PTgui batch builder
+ L. G# R& B: s( d J& A3 L: A1 _21.Wait for the batch stitcher to finish
% c6 R& m- f- a" i. m& R22.Load the image sequence of the generated panoramas into your video editing suite to edit and produce the actual 360 video6 w0 k" x8 t2 i# S5 i
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