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PTGUI 360度视频批量拼接5 x5 J( c7 }9 B; ?. N
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)
$ a+ l' w: C9 S6 V, u0 x5 Q1 e2.The frame set should contain all important elements of your scene, withadded elements to create control points in “flat” areas
' V2 ~' o3 }* i- E& N) g) W3.Auto-generate control points
9 p" b' G9 m. j4 S& G) Z7 a4.Manually generate control points for all relevant image pairs (with the exception of 0/1, 2/3 and 4/5)+ H# M' O% Z6 b3 D$ T+ G
5.Optional: add 2 or 3 vertical control points9 g5 V$ J5 ^! R; C
6.Optimize only YPR, and check the panorama editor for problem areas: H8 P) l" x6 }, ]
7.Generate more control points in those problem areas
) J# A" b2 Y( z% m# r$ `8.Optimize YPR plus FoV* s% S; o8 N+ e* S8 x
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)( M1 O' x. f, Q* O5 K/ ~+ o
10.Delete the worst control point pairs, and re-optimize, and check the panorama editor to see if the scene is coming together
, Y% B |/ {0 ]7 ^11.Optimize YPR plus individual HV shift, plus VP for the problem tiles3 n2 G0 [! F" V5 y9 `
12.Rinse and repeat steps 4-11 until you are happy with the result5 E, X/ u! c# e
13.Optimize the exposure under the “Exposure / HDR” Tab with the Settings button
( k a6 o2 J, |: I# j$ F% l3 B14.Alternatively, change or fine-tune the exposure compensation under the image parameters tab manually) C5 D/ ~9 g* A2 y# C' e" b
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.7 v' \4 m; Y. I4 U. F: }3 I
16.Set the proper size under the the Create Panorama Tab, including the format (jpg100 recommended)4 Z; l9 H) z- C8 }
17.Save your new template
8 O1 y) P; ~6 G3 \: u1 ~; P) w18.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)
' q; N" l& X4 i3 D8 y7 b( g19.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 streams9 v( ]/ a) A* u% N& h' I1 j
20.Save the batch list generated by the batch builder, and drop it into the PTgui batch builder1 E! u p2 u& ?$ h1 U3 z
21.Wait for the batch stitcher to finish; f* T0 t# T6 I7 Y( }. |
22.Load the image sequence of the generated panoramas into your video editing suite to edit and produce the actual 360 video
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