Intelligent flood information system via SMS (IFIS). - Sayed Aziz Sayed Hussin; Mohd Nazri Ismail; Hannah Sofian (ICUIMC, 2012)

Lumen coronary artery border detection using texture and Chi-square classification. - Hannah Sofian; Suraya Muhammad; Joel Than Chia Ming; Norliza Mohd. Noor (IVCNZ, 2015)

Lumen boundary detection in IVUS medical imaging using structured element. - Hannah Sofian; Joel Chia Ming Than; Norliza Mohd. Noor; Suraya Mohamad (IMCOM, 2017)

Efficient Face Detection And Identification In Networked Video Surveillance Systems. - Md. Nazmus Saadat; Hasibul Kabir; Zalizah Awang Long; Hannah Sofian; Megat Farez Azril Zuhairi (IMCOM, 2020)