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mattcyu1 / omnieval

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Changing Viewport #3

Open OmarEltobgy opened 7 years ago

OmarEltobgy commented 7 years ago

Greetings,

If i have a file for head traces of a user watching 360 video (different viewport centers) of sampling rate 10 samples each second

How can i use your tool to generate the resulting video the user receives in the viewport ? Does the TrackingFile should do this task or not ? and in any case what does the TrackingFile do and what should be the format of the data in the file ?

Best Regards, Omar Eltobgy SFU

mattcyu1 commented 7 years ago

Hi Omar,

Yes, the tracking file is used to set the viewport at different time points. The tracking file should be formatted such that each row represents one sample. I believe the first column should be the frame number and the rest of the columns should be a rotation matrix representing the head position.

Sincerely, Matt

On Wed, Jun 14, 2017 at 9:29 PM, Omar Khaled Eltobgy < notifications@github.com> wrote:

Greetings,

If i have a file for head traces of a user watching 360 video (different viewport centers) of sampling rate 10 samples each second

How can i use your tool to generate the resulting video the user receives in the viewport ? Does the TrackingFile should do this task or not ? and in any case what does the TrackingFile do and what should be the format of the data in the file ?

Best Regards, Omar Eltobgy SFU

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OmarEltobgy commented 7 years ago

Thanks Matt for your helpful reply.