{'fraction_non_alphanumeric': 0.010914051841746248, 'fraction_numerical': 0.0, 'mean_word_length': 5.3826086956521735, 'pattern_counts': {'":': 0, '<': 0, '<?xml version=': 0, '>': 0, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
A virtual reality system for post stroke recovery

A low cost smart system for upper limbs motor function recovery is presented in this paper. Based on Virtual Reality, the proposed system ushers the patient in a virtual scenario where a virtual therapist coordinates the recovery exercises aimed at restoring brain function. An inertial measurement unit, a glove with sensors and an immersive virtual reality headset connect the patient to the virtual environment developed in Unity. The visual feedback correlated with augmented limb movement increase the recovery performance and decrease the training time. The laboratory preliminary tests reveal the users' acceptance and interest and also the prospects for further development.