Artificial Intelligence and Robotics Commons^™

Methodology For Designing Assistive Robots For Activities Of Daily Living Assistance, Javier Dario Sanjuan De Caro

Theses and Dissertations

The growing prevalence of Upper or Lower Extremities Dysfunctions (ULED), often linked to central nervous disorders such as stroke, Spinal Cord Injury (SCI), and Multiple Sclerosis (MS), underscores the urgent need for innovative support solutions. Over 5.35 million Americans currently live with ULED, a situation that places a significant socioeconomic burden on families and society. Despite invaluable support from caregivers and family members, the need for more scalable, practical solutions persists.

Wheelchair-mounted assistive robots emerge as a promising alternative in this context. These devices, offering continuous and reliable assistance, significantly alleviate caregiver fatigue and enhance the independence and quality of …

Estimating Energy Cost Of Physical Activities From Video Using 3d-Cnn Networks, Pragya Shrestha Chansi

Theses and Dissertations

This research proposes a machine learning model that can estimate the energy cost of physical activities from video input. Currently, wearable sensors are commonly used for this purpose, but they have limitations in terms of practicality and accuracy. A deep learning model using three dimensional convolutional neural network (3D-CNN) architecture was used to process the video data and predict the energy cost in terms of metabolic equivalents (METs). The proposed model was evaluated on a dataset of physical activity videos and achieved an average accuracy of 71% on energy category prediction task and an root mean squared error (RMSE) of …

Vision-Based Object Manipulation For Activities Of Daily Living (Adl) Assistance Using Assistive Robot, Md Tanzil Shahria

Theses and Dissertations

Upper and lower extremity (ULE) functional deficiencies, which limit a person's ability to perform everyday tasks, have increased at an alarming rate over the past few decades. It is essential for individuals with impairments to take care of themselves without requiring a significant amount of support from other individuals. Few assistive devices are available in the market to make their life comfortable, yet controlling them sometimes becomes challenging for this group of people. Robotic devices are emerging as assistive devices to assist individuals with limited ULE functionalities in activities of daily living (ADL). As most of these devices only allow …