TourVideo

TourVideo[graphics,{step1,step2,}]

generates a video by taking a tour at steps stepi around graphics.

TourVideo[graphics,{{t1,step1},{t2,step2},}]

takes a tour with steps stepi at times ti around graphics.

TourVideo[graphics,func]

samples the function func to generate step specifications for each frame.

Details

Examples

open allclose all

Basic Examples  (1)

Pan across an image:

Zoom into a part of an image:

Zoom out:

Pan and zoom:

Scope  (6)

Data  (2)

Explore a graphics object:

Explore a fractal mesh:

Step Specification  (4)

Specify the tour using a list of positions:

Specify the times at which the positions will be visited:

Specify the tour using a list of associations:

Specify the times at which the positions will be visited:

Specify the tour using a list of rectangles:

Specify the times at which the positions will be visited:

Specify the tour using a function returning a position:

Use a function that returns an association:

Use a function that returns a rectangle:

Applications  (5)

Explore parts of a very large image:

Zoom in on all the faces in a photo:

Travel around the border of Italy:

Create a video by touring the contents of an image:

Define and plot a complex path to tour an image:

Draw the path on the image:

Wolfram Research (2021), TourVideo, Wolfram Language function, https://reference.wolfram.com/language/ref/TourVideo.html (updated 2022).

Text

Wolfram Research (2021), TourVideo, Wolfram Language function, https://reference.wolfram.com/language/ref/TourVideo.html (updated 2022).

CMS

Wolfram Language. 2021. "TourVideo." Wolfram Language & System Documentation Center. Wolfram Research. Last Modified 2022. https://reference.wolfram.com/language/ref/TourVideo.html.

APA

Wolfram Language. (2021). TourVideo. Wolfram Language & System Documentation Center. Retrieved from https://reference.wolfram.com/language/ref/TourVideo.html

BibTeX

@misc{reference.wolfram_2022_tourvideo, author="Wolfram Research", title="{TourVideo}", year="2022", howpublished="\url{https://reference.wolfram.com/language/ref/TourVideo.html}", note=[Accessed: 03-July-2022 ]}

BibLaTeX

@online{reference.wolfram_2022_tourvideo, organization={Wolfram Research}, title={TourVideo}, year={2022}, url={https://reference.wolfram.com/language/ref/TourVideo.html}, note=[Accessed: 03-July-2022 ]}