This paper presents a practical human-computer interaction system for wheelchair motion through eye tracking and eye blink detection.In this system, the pupil in the eye image has been extracted after binarization, and the center of the pupil was localized to capture the trajectory of eye movement and determine the direction of eye gaze.Meanwhile,
In this paper, the consensus problem is addressed for multi-agent networks in which some nodes are expected to possibly misbehave as a consequence of temporary faults or errors.The solution proposed is based on the counteraction of a prescribed subset of nodes through the injection of additional corrective signals.Such Doors corrections are the out
Introduction: After posterior lumbar interbody fusion (PLIF), trabecular bone remodeling (TBR) occurs in the vertebral body.This study aimed to investigate whether imaging Blankets findings obtained with PLIF are applicable to lateral lumbar interbody fusion (LLIF).Methods: A total of 53 cases who underwent one- or two-level LLIF with polyether eth
The formation of the new generations to respond to the needs of the labor force that society requires is a responsibility of all and vocational training plays an important role in this endeavor.The present article aims to present a theoretical review Mens Hats about the positions that have been assumed on this subject.The documentary review of arti
The lyric genre, according to Salvatore DOnofrio (2005), is directly connected to music and singing in their origin.Such relationship can be proposed since the etymon of the word lyric, derived from lira, a stringed musical instrument used by the Greeks to accompany the poetic verses.Scholars also point out that rhythm and emotionality are two elem