5 accepted papers
The Model AI Assignments session seeks to gather and disseminate the best assignment designs of the Artificial Intelligence (AI) Education community. Recognizing that assignments form the core of student learning experience, we here present abstracts of six AI assignments from the 2023 session that…
Reflective and textureless surfaces such as windows, mirrors, and walls can be a challenge for scene reconstruction, due to depth discontinuities and holes. We propose an audio-visual method that uses the reflections of sound to aid in depth estimation and material classification for 3D scene recons…
Existing state-of-the-art object tracking can run into challenges when objects collide, occlude, or come close to one another. These visually based trackers may also fail to differentiate between objects with the same appearance but different materials. Existing methods may stop tracking or incorrec…
Existing work to estimate the weight of a liquid poured into a target container often require predefined source weights or visual data. We present novel audio-based and audio-augmented techniques, in the form of multimodal convolutional neural networks (CNNs), to estimate poured weight, perform over…
3D object geometry reconstruction remains a challenge when working with transparent, occluded, or highly reflective surfaces. While recent methods classify shape features using raw audio, we present a multimodal neural network optimized for estimating an object's geometry and material. Our networks…