We present iBall, a basketball video-watching system that leverages gaze-moderated
embedded visualizations to facilitate game understanding and engagement of casual fans …

Existing situated visualization models assume the user is able to directly interact with the
objects and spaces to which the data refers (known as physical referents). We review a …

Conventional racket sports training highly relies on coaches' knowledge and experience,
leading to biases in the guidance. To solve this problem, smart wearable devices based on …

As visualization makes the leap to mobile and situated settings, where data is increasingly
integrated with the physical world using mixed reality, there is a corresponding need for …

We developed and validated an instrument to measure the perceived readability in data
visualization: PREVis. Researchers and practitioners can easily use this instrument as part …

Labels are widely used in augmented reality (AR) to display digital information. Ensuring the
readability of AR labels requires placing them in an occlusion-free manner while keeping …

Remote sports coaching connects athletes to interactive training sessions, despite busy
schedules and/or lack of access to local trainers. In current formats, athletes record videos of …

Most sports visualizations rely on a combination of spatial, highly temporal, and user-centric
data, making sports a challenging target for visualization. Emerging technologies, such as …

We report on challenges and considerations for supporting design processes for
visualizations in motion embedded in sports videos. We derive our insights from analyzing …

In team sports like basketball, understanding and executing tactics—coordinated plans of
movements among players—are crucial yet complex, requiring extensive practice. These …