A study on morphological interpolation

• Main Authors: Tzong-tyng Tsai, 蔡宗庭
• Other Authors: Yuang-Cheh Hsueh
• Format: Others
• Language: en_US
• Published: 2000
• Online Access: http://ndltd.ncl.edu.tw/handle/05155422187463415303

碩士 === 國立交通大學 === 資訊科學系 === 88 === Algorithms for morphological interpolation can be divided as shape-based morphological interpolation and distance-based morphological interpolation. Shape-based morphological interpolation would analyze object''s shape by using weighted morphology or skeleton and distance-based morphological interpolation needs to calculate the distance between two points. In this thesis, our major aim is to discuss the distance-based morphological interpolation. We will modify the method of distance calculation for better visualization, the algorithm of distance-based morphological interpolation to fit some special cases. Finally, we will extend the binary distance-based morphological interpolation to grayscale distance-based morphological interpolation, and apply the proposed method to the image morphing of grayscale nature images and facial images.