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浙江理工大学虚拟现实实验室简介
杨文珍
    杨文珍,男,博士,教授,机械设计及理论专业硕导,控制工程专业硕导,计算机应用技术专业硕导。浙江大学机械设计及理论专业硕士,浙江大学CAD&CG国家重点实验室计算机科学与技术专业博士,浙江大学控制科学与工程流动站博士后出站,美国乔治梅森大学访问学者。
长期致力于人机交互、机器人和虚拟现实领域的研究,在盲文点显器、计算机触觉、计算机嗅觉、灵巧机械手、运动健康等方面,形成了研究特色。
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2018 期刊论文 Image tactile perception with an improved JSEG algorithm
时间:2018-06-04 13:59:58    浏览次数:910        

Image tactile perception with an improved JSEG algorithm.

 International Journal of Performability Engineering,2018,14(1):77-88. DOI: 10.23940/ijpe.18.01.p9.7788.

Abstract

Image tactile interaction is a new interaction method between human and digital images, allowing users to know digital images by touch. In order to improve the authenticity of image tactile perception, this paper proposes a tactile perception model based on image region features. Aiming at the phenomenon of over-partitioning and computational complexity of JSEG algorithm, we propose an improved JSEG algorithm, which can effectively reduce the computational complexity and divide the image areas which are more in line with the subjective visual judgment, and can be used for region-based image tactile generation. The experimental results show that the proposed algorithm can correctly distinguish the image area and improve the accuracy of image tactile perception.

 

Keywords: image segmentation; JSEG; tactile perception


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