Prof. Dr. Ir. Rinaldi, M.T
INFORMATICS
Email : rinaldi@staff.stei.itb.ac.id
Prof. Rinaldi is a lecturer at STEI-ITB who teaches lectures in the Informatics Engineering (IF) Study Program of ITB and the Information Systems and Technology (STI) Study Program of ITB. Prof. Rinaldi received his Bachelor's degree (Ir) in Informatics Engineering and Master's degree in Engineering (M.T) from the Bandung Institute of Technology, and his Doctorate degree from the School of Electrical Engineering and Informatics of ITB with a research topic of asymmetric image watermarking.

Prof. Rinaldi teaches several courses in the Informatics Engineering Study Program, including Discrete Mathematics, Linear Algebra and Geometry, Algorithmic Strategies, Cryptography, and Digital Image Processing. He also teaches Cryptography in the Information Systems and Technology (STI) Study Program.
Prof. Rinaldi enjoys writing, and has currently produced several academic books, namely Discrete Mathematics, Algorithms and Programming, Numerical Methods, Cryptography, and Digital Image Processing with an Algorithmic Approach.
Prof. Rinaldi currently specializes in cryptography and steganography, serving as a Professor in the same field. In addition to cryptography and steganography, Prof. Rinaldi is also interested in research related to digital image processing, computer vision, graph theory, and numerical computing.
Prof. Rinaldi supervises the Final Projects of Informatics Engineering and Information Systems and Technology undergraduate students, Master's Theses in Informatics, and Doctoral Theses in Electrical and Informatics Engineering. The research topics of undergraduate, master's, and doctoral students are related to image processing, computer vision, cryptography, steganography and watermarking, steganalysis, information security, fuzzy logic, graph theory, etc.
- Sistem Prediksi Dini Produksi Padi Nasional Berbasis Multi-Modal Deep Learning dan Integrasi Data Satelit-BPS (2025)
- ICAICTA 2024 Conference Assistance Proposal (2024)
- Reversible Watermarking pada Peta Vektor (2024)
- PPS-PDD – Model caption generator citra bebatuan dengan pendekatan Semantic Object Melalui Representasi Feature Map, Feature Text, dan Attention (2023)
- Pengembangan Algoritma Kriptografi Nirsimetri Berbasis Chaos (2023)
- Penelitian Disertasi Doktor – Identifikasi Wajah Profile ke Wajah Frontal bersifat Open Set pada dataset yang sangat terbatas (2023)
- Model caption generator citra bebatuan dengan pendekatan Semantic Object Melalui Representasi Feature Map, Feature Text, dan Attention (2022)
- Peningkatan Akurasi Melalui Strategi Pemilihan Area Dalam Pengenalan Gender (2021)
- Perhitungan Data Demografi Melalui Klasifikasi Gender Berbasis Pengenalan Wajah (2020)
- Image Retrieval Berbasiskan Graph (2020)
- Pengembangan Program Fragile Watermarking untuk Otentikasi Karya Video Digital (2019)
- Enkripsi Video Digital Dengan Kriptografi Visual (2018)
- Model Deteksi Kemacetan Berdasarkan Tingkat Kepadatan dan Kecepatan Kendaraan (2016)
- Perancangan dan Implementasi Sistem Keamanan Data untuk Radar (2014)
- Pengembangan Beberapa Alogaritma Enkripsi Selektif Untuk Citra Digital Dengan Menggunakan Fungsi Chaos (2012)
Keyword
Cryptography and steganography, multimedia security, image processing, graph theory, numerical methods.
links
- Informatics Research Group
- ITB Profile
- SCOPUS | Google Scholar | SINTA
- Personal Website