Robust Human Activity Recognition Using Multimodal Feature-Level Fusion - Ehatisham-Ul-Haq, Muhammad; Javed, Ali; Azam, Muhammad Awais; Malik, Hafiz M. A.; Irtaza, Aun; Lee, Ik Hyun; Mahmood, Muhammad Tariq (IEEE access, 2019)
Keywords: Cameras; Clutter; Computer vision; Dense HOG; depth sensor; Feature extraction; Feature recognition; feature-level fusion; Field of view; Histograms; human action recognition; Human activity recognition; Inertial sensing devices; inertial sensor; Moving object recognition; Occupancy; RGB camera; Robotics; Robustness; Sensor fusion; Sensor phenomena and characterization; Sensors; Spacetime; Support vector machines; Three-dimensional displays; Video; Wearable sensors; Wearable technology