Driven IFS and Data Analysis

IFS and Film

The first experiment involved the distance of the shots.
binshotpurpose
1extreme long and longshow the spatial relations among the important figures
2medium and medium close-upshow two characters in conversation
3close-upshows facial features during conversations
4extreme close-upfinal shot in a build-up of tension, or part of a fast action sequence
Here is the IFS of Pulp Fiction, driven by shot distance. The triangles on the right will be explained in a moment.
 
Schneider made these interpretations.
* The faint gasket appearing results from the relatively low number of extreme close-ups (bin 4), about 6%.
* Frequent combinations of close-ups and medium close-ups (bins 2 and 3) explain the strong diagonal.
* Schneider speculated that in more standard movies the squares 141 and 1431 would contain no points because they represent juxtapositions of extreme close-ups and extreme long-shots. The interlocking plot lines in Pulp Ficution validate these combinations.
Looking at the diagonal led Schneider to an interesting observation.
* Although the points are not even approximately symmetrically distributed across the diagonal, some empty triangles are.
These, too, he related to the jerkiness of 14 and 41 combinations.
However, the situation is complicated by the presece of some points in the squares 14 and 41.
The empty triangle in square 41 is made up of squares 411, 4131, 4121, and so on.
Speculations about these squares leads to the question of whether they are empty because of a true exclusion, or because not enough data is present.
Of course, we cannot add more shots to a film (Schneider counted 1029 in Plup Fiction), but we can exercise some caution about how small an empty square we trust.
For instance, there are 46 = 4096 squares with length 6 address. With only 1029 points in the plot, most length 6 address squares will be empty, whether or not the address represents an impossible combination.

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