WASET
    Sungho Kim and  Chaehoon Park and  Yukyung Choi and  Soon Kwon and  In So Kweon,  Feature Point Detection by Combining Advantages of Intensity-based Approach and Edge-based Approach.   journal   = {International Journal of Computer and Information Engineering}, [online]. World Academy of Science, Engineering and Technology.
    August 2012, vol. 68(8). 1055 - 1060
    [viewed 26 April 2024]. Available from: https://publications.waset.org/pdf/11793.