Gemini2：在统计图形之间生成面向关键帧的动画过渡
Gemini2: Generating Keyframe-Oriented Animated Transitions Between Statistical Graphics
摘要：
当将复杂的动画过渡划分为单独的连续阶段时，可能更容易理解。然而，有效的分段需要仔细注意动画语义和定时参数。我们提出Gemini2，一个用于从图表关键帧序列创建阶段动画的系统。只要给出一个开始状态和一个结束状态，Gemini2就可以自动推荐中间关键帧供设计师考虑。Gemini2推荐引擎利用Gemini，我们以前的工作，和GraphScape来将给定的复杂更改逐项列出为语义编辑操作，并将操作重组为具有指导顺序的阶段，以清晰地传达语义。为了评估Gemini2的推荐，我们进行了一项人类受试者研究，参与者对Gemini2和Gemini推荐的动画进行了排名。我们发现Gemini2的动画推荐排名与受试者的偏好非常一致，Gemini2可以推荐Gemini无法支持的有利动画。
英文摘要：
Complex animated transitions may be easier to understand when divided into separate, consecutive stages. However, effective staging requires careful attention to both animation semantics and timing parameters. We present Gemini2, a system for creating staged animations from a sequence of chart keyframes. Given only a start state and an end state, Gemini2 can automatically recommend intermediate keyframes for designers to consider. The Gemini2 recommendation engine leverages Gemini, our prior work, and GraphScape to itemize the given complex change into semantic edit operations and to recombine operations into stages with a guided order for clearly conveying the semantics. To evaluate Gemini2's recommendations, we conducted a human-subject study in which participants ranked recommended animations from both Gemini2 and Gemini. We find that Gemini2's animation recommendation ranking is well aligned with subjects' preferences, and Gemini2 can recommend favorable animations that Gemini cannot support.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
