نتایج جستجو برای: facial gestures
تعداد نتایج: 68477 فیلتر نتایج به سال:
Everyday human communication relies on a large number of different communication mechanisms like spoken language, facial expressions, body pose or gestures. Facial expressions are one of the main communication mechanisms and pass large amounts of information between human dialogue partners [22]. Therefore, the analysis and the synthesis of facial expressions are important steps towards an intui...
In this paper, a human-robot interaction system based on a novel combination of sensors is proposed. It allows one person to interact with a humanoid social robot using natural body language. The robot understands the meaning of human upper body gestures and expresses itself by using a combination of body movements, facial expressions and verbal language. A set of 12 upper body gestures is invo...
Sign language recognition (SLR) is a challenging problem, involving complex manual features (i.e., hand gestures) and fine-grained non-manual (NMFs) facial expression, mouth shapes, etc .). Although are dominant, also play an important role in the expression of sign word. Specifically, many words convey different meanings due to features, even though they share same gestures. This ambiguity int...
Background: It is well known that non verbal communication is sometimes more useful and robust than verbal one in understanding sincere emotions by means of spontaneous body gestures and facial expressions analysis acquired from video sequences. At the same time, the automatic or semi-automatic procedure to segment a human from a video stream and then figure out several features to address a ro...
Automatic emotion recognition has become a trending research topic in the past decade. While works based on facial expressions or speech abound recognizing affect from body gestures remains a less explored topic. We present a new comprehensive survey hoping to boost research in the field. We first introduce emotional body gestures as a component of what is commonly known as "body language" and ...
With the rapid emergence of 3D applications and virtual environments in computer systems; the need for a new type of interaction device arises. This is because the traditional devices such as mouse, keyboard, and joystick become inefficient and cumbersome within these virtual environments. In other words, evolution of user interfaces shapes the change in the Human-Computer Interaction (HCI). In...
The wiggler beamline BW6 at DORIS is dedicated to protein crystallography. The facility is financed by the Max-Planck Society (MPG). It may be used also by other academic or industrial groups on the basis of research proposals or for proprietary research. The webpage www.mpasmb-hamburg.mpg.de/bw6/ provides further information on the access to the beamline. For academic usage, an interactive onl...
Automatic emotion recognition has become a trending research topic in the past decade. While works based on facial expressions or speech abound, recognizing affect from body gestures remains less explored topic. We present new comprehensive survey hoping to boost field. first introduce emotional as component of what is commonly known ”body language” and comment general aspects gender difference...
Recently people do not only use mobile phone to call, but also use it to send a SMS. However, it is difficult to express own complicated emotion with text and emoticon of exited SMS service. We pay attention to express user’s emotion interesting and correct, we use character animation. This paper suggests emotion based gesture animation generation system that uses character's facial expression ...
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