Maruthappan Shanmugasundaram

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Many visualizations use smoothly animated transitions to help the user interact with information structures. These transitions are intended to preserve perceptual constancy during viewpoint transformations. However, animated transitions also have costs -- they increase the transition time, and they can be complicated to implement -- and it is not clear(More)
Zooming interfaces use animated transitions to smoothly shift the users view between different scales of the workspace. Animated transitions assist in preserving the spatial relationships between views. However, they also increase the overall interaction time. To identify whether zooming interfaces should take advantage of animations, we carried out one(More)
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