Video playback is currently the primary method coaches and athletes use in sports training to give feedback on the athlete’s form and timing. Athletes will commonly record themselves using a phone or camera when practicing a sports movement, such as shooting a basketball, to then send to their coach for feedback on how to improve. In this work, we present Augmented Coach, an augmented reality tool for coaches to give spatiotemporal feedback through a 3-dimensional point cloud of the athlete. The system allows coaches to view a pre-recorded video of their athlete in point cloud form, and provides them with the proper tools in order to go frame by frame to both analyze the athlete’s form and correct it. The result is a fundamentally new concept of an interactive video player, where the coach can remotely view the athlete in a 3-dimensional form and create annotations to help improve their form. We then conduct a user study with subject matter experts to evaluate the usability and capabilities of our system. As indicated by the results, Augmented Coach successfully acts as a supplement to in-person coaching, since it allows coaches to break down the video recording in a 3-dimensional space and provide feedback spatiotemporally. The results also indicate that Augmented Coach can be a complete coaching solution in a remote setting. This technology will be extremely relevant in the future as coaches look for new ways to improve their feedback methods, especially in a remote setting.

Video playback is currently the primary method coaches and athletes use in sports training to give feedback on the athlete’s form and timing. Athletes will commonly record themselves using a phone or camera when practicing a sports movement, such as shooting a basketball, to then send to their coach for feedback on how to improve. In this work, we present Augmented Coach, an augmented reality tool for coaches to give spatiotemporal feedback through a 3-dimensional point cloud of the athlete. The system allows coaches to view a pre-recorded video of their athlete in point cloud form, and provides them with the proper tools in order to go frame by frame to both analyze the athlete’s form and correct it. The result is a fundamentally new concept of an interactive video player, where the coach can remotely view the athlete in a 3-dimensional form and create annotations to help improve their form. We then conduct a user study with subject matter experts to evaluate the usability and capabilities of our system. As indicated by the results, Augmented Coach successfully acts as a supplement to in-person coaching, since it allows coaches to break down the video recording in a 3-dimensional space and provide feedback spatiotemporally. The results also indicate that Augmented Coach can be a complete coaching solution in a remote setting. This technology will be extremely relevant in the future as coaches look for new ways to improve their feedback methods, especially in a remote setting.

This thesis project is part of the W.P. Carey Founders Lab, a collaborative entrepreneurship track that gives students the opportunity to create a start-up business based on a list of given problems or technologies. The technology selected utilized a piece of NASA technology (U.S. patent application 20200193857) that combines mixed, virtual, and augmented reality (MR, VR, and AR) with biofeedback metrics to help athletes get in the zone. The goal is to use the technology during practice so athletes can be better prepared to combat performance anxiety during high-pressure situations. The NASA patent states that if the user’s brain activity, sweat, or heartbeat indicate that they are stressed while completing the activity, the device will make it more difficult for the athlete to complete their task. ITZ’s device increases the difficulty of hitting a target with a ball by obscuring the vision with augmented reality graphics. The visual obstacles will subside if the user’s brain activity metrics indicate that they have become more calm or focused. Due to circumstances outside of the team's control, a prototype was unable to be obtained, and the idea was based on the patent and supporting documentation provided after a meeting with NASA.

Recovery from exercise has become an evolving aspect of all sports performance. Increased research has led numerous individuals to understand and utilize the modalities that have become available. Methods such as Cold Water Immersion (CWI), Contrast Water Therapy (CWT), and Hot Water Immersion (HWI) are some of the modalities growing in popularity as well as utilization by athletes across all sports. This paper aims to examine and analyze evidence across several research journals that evaluate the effectiveness and also application of these recovery methods. Cold and heat exposures on the body can have a drastic positive impact on athletic performance. However, without the correct knowledge and guidance, these methods can augment, mitigate, and even diminish the effects of adaptation and exercise. This thesis aims to examine research journals and extract specific practices based on empirical evidence. This is to form proper deliverables and protocols for athletes to use for ideal adaptations and recovery for performance.

When major sporting events such as the Super Bowl occur, there is a perceived increase in the amount of sex trafficking that occurs in the host city of the event. This study sought to determine if there was a direct causal relationship between major sporting events and sex trafficking, or if the perceived spike in sex trafficking was due to increased scrutiny and attention sex trafficking receives during these events. Ultimately, after examining other studies and statistics, the conclusion was that while a direct causal relationship could not be determined between major sporting events and sex trafficking, there is a lucrative opportunity and higher risk for sex trafficking to occur at these major sporting events due to the risk factors associated with the event such as the high concentration of people in the area, the party atmosphere the event fosters, and the high amount of disposable income people at the event possess. This study also examined other aspects of sex trafficking such as the scope of the crime across the world, common characteristics among victims and offenders, and strategies used to combat the problem.