Patient control COVID-19 1 Chest X-ray image 1 Control Groups 1 Control groups 1 Coronavirus disease 2019 1 Coronavirus disease 2019 (COVID-19) 1 Deep learning 1 Depressive Disorder, Major 1 Electroencephalography 1 Experiment tests 1 High-level features 1 Humans 1 In-control 1 Integrated frameworks 1 Learn+ 1 Mental workload 1 Motor Activity 1 Motor activity 1 NetVLAD 1 Network architecture 1 Patient's suffering 1 Perceived difficulties 1 Single channels 1 Spatial pyramid pooling 1 Spatial pyramids 1 Time-spent 1 Workload 1 X ray radiography 1 control group 1