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Verbal communication makes human unique from other species. People use different modalities of speech while communicating with others. Widely practised modalities are speak loudly (utter), whispering and mumbling with closed lips. Apart from speaking, people also speak in their mind. Due to different ailments or injury, some people have lost their ability to speak and are forced to take other means...
Grasping objects is one of the most important hand utilisation in everyday life. Due to neuromuscular ailments or injury, some people are unable to move their hands. Though myoelectrically controlled prostheses are widely available in the market, they require some muscle based control points which are hardly available for many. Motor Imagination (MI) controlled prostheses will surpass this shortcomings...
In this paper, a robust feature level fusion of four directional vector's (i.e. horizontal, vertical, forward and backward diagonal) based approach is proposed. For each image sequence, GEI (gait energy image) is firstly constructed. Next, GGEI (gradient gait energy image) is obtained based on neighborhood gradient computation. Then, variations in all four directions are used as discriminative gait...
Power quality disturbance is a one the challenging issues, where many researchers are gaining the attention towards it, now a day it is very much necessary to monitor power quality disturbances for analyze and other purpose. The quantity of the data captured in present power quality monitoring system has been increasing drastically. It is difficult to store and transmission huge data. So compression...
This paper is aimed at the development of a cost effective monolayered LBC slide preparation technique for automated nuclear and cellular features segmentation using image processing techniques. The sensitivity of Liquid Based Cytology (LBC) in monolayer preparation is reported to be better than Conventional Pap Smears (CPS) in automated image analysis. In our study a low-cost monolayer preparation...
The recent advancement in the digital multimedia technologies has presented many facilities in the transmission, reproduction and manipulation of digital images. Nevertheless, the advancement has also brought about problems such as copyright protection for content providers. Digital watermarking is one of the proposed solutions for copyright protection of digital images. A wide variety of watermarking...
There are various means of electronic communication however only limited inconvenient options are available to the hearing impaired subject. We propose to teach the hearing impaired the correlation of lip movements with information, in speech. Therefore, we propose a technique to help learn hearing impaired primary school children to communicate using visual lip movement cues, deploying MATLAB software...
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