A clustering based transfer function for volume rendering using gray-gradient mode histogram

• Main Authors: Lan, Yisha, Ding, Yimin, Luo, Xin, Zhang, Yanzhao, Ng, Eddie Yin Kwee, Huang, Chenxi, Huang, Weihong, Zhou, Xuezhong, Su, Jie, Peng, Yonghong, Wang, Zhicheng, Cheng, Yongqiang, Che, Wenliang
• Other Authors: School of Mechanical and Aerospace Engineering
• Format: Article
• Language: English
• Published: 2019
• Subjects: Gray-gradient Mode Histogram; Clustering Analysis; Engineering::Mechanical engineering
• Online Access: https://hdl.handle.net/10356/83534; http://hdl.handle.net/10220/49767
• Institution: Nanyang Technological University

Volume rendering is an emerging technique widely used in the medical field to visualize human organs using tomography image slices. In volume rendering, sliced medical images are transformed into attributes, such as color and opacity through transfer function. Thus, the design of the transfer functi...