Research on Human Engineering Oriented Experimental Intelligent Testing Technology

Experimental test is a necessary part of human engineering oriented design. Besides testing results obtained from testing equipments, experience from test participants is also essential. Therefore, participants´ ability of communication and expression is highly demanding. But it´s difficult to achieve in some given testing environment. That´s how building an experimental intelligent testing environment is raised. By taking case of the evaluation test between position and comfort degree when child 0.5-12 years old takes child car seat, this paper makes an initial study on building a pervasive computing environment by multimodal interaction of pressure signal, facial emotion recognition and voice recognition.