This is a test about the view of the football receiver. I passed the ball to the other person who was taking this photo. With a camera on head, he just wanted to change the position to get the ball. And these are some photos from that camera during the process of trying to get the ball. From my point of view, the trace of the ball was almost like a couple of parabolas. And from his position, the image was interesting, with a complex trace.
The traces of the ball are much like some parabolas because generally we take the ground as the frame of reference when watching a football game. If I change the frame of reference with the pupil, we could not consider this as a parabola any more due to the pupil’s different directions every second. Especially the players on the ground, they need to revise the positions in order to get the ball and in that process, they gaze the ball. For their pupil, the trace of the ball will not be considered as a normal trace and depend on the trace of the players. This trace is a result of two movements’ combination.
If I keep the frame of reference as a move object then I can get the different landscapes that depend on different frame of references. For example, I can show a football game in a different way by choosing the different players as frame of reference. Besides that,this role of observe can be used to other landscape that can be transformed to a new form. This is something I could figure out by now.
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