《人机交互技术》课程介绍

人机交互（Human-Computer Interaction, HCI)：是研究人、计算机以及它们间相互影响，通过计算机输入、输出设备，以有效的方式实现人与计算机对话的技术；用户界面是人与计算机之间传递、交换信息的媒介和对话接口，是计算机系统的重要组成部分。人机交互与用户界面是两个有着紧密联系而又不尽相同的概念。人机交互强调的是技术和模型，用户界面是计算机的关键组成部分。本课程属于计算机科学与技术专业与物联网专业本科生的一门基础选修课程。目的是研究“以人为本”的人机交互，有效地解决由于界面所带来的用户使用问题。

本课程通过介绍人机交互的历史及基本理论，使学生对该方向有足够的认识。通过学习认知心理学，建立正确的认识论和方法论，通过人机交互评价，建立用户模型，设计具体的技术方案并加以实施等具体实践环节，使学生更好地理解和掌握在人机交互与界面设计中的各个方面的知识与技能，并灵活运用，更好地培养实践能力，也为今后的学习与研究打下坚实的基础。同时通过介绍多种感官交互技术、多通道交互技术及新型交互技术，拓宽学生们的知识面，启发和探索新型交互技术。

课程内容涉及人机交互历史，感知和认知基础，交互设备，多种交互技术，人机交互界面表示模型与实现，Web界面设计，移动界面设计和可用性分析与评估。

The introduction of course ---Human computer interaction

Human–computer Interaction (HCI) involves the study, planning, and design of the interaction between people (users) and computers. It is often regarded as the intersection of computer science, behavioral sciences, design and several other fields of study. User interface is one of the most important parts in computer system. It is the interface for communication between human and computer, the media for information exchange. Human computer interaction focuses on techniques and modeling. User interface is a part of computer. This class is an optional course of Computer Science and Technology and Internet of Things. The purpose of this course is to do the research about how to make the nature interaction between human and computer and improve the interface problems.

This course firstly introduces the history and main methods of human computer interaction. And then teach students about psychology, learn several techniques for rapidly prototyping and evaluating multiple interface alternatives and why rapid prototyping and comparative evaluation are essential to excellent interaction design. Let student learn principles of perception and cognition that inform effective interaction design. Improve the students the background of research and encourage them to do the creative research and explore the new interaction techniques.

This course contains the history of HCI, the foundation of Cognitive, interaction devices, multimodal interaction techniques, model and applications of user interface, web interface design, mobile user interface design, prototype and evaluation.