High-Resolution Side-Channel Attack Using Phase-Based Waveform Matching. - Naofumi Homma; Sei Nagashima; Yuichi Imai; Takafumi Aoki; Akashi Satoh (CHES, 2006)

A High-Accuracy Rotation Estimation Algorithm Based on 1D Phase-Only Correlation. - Sei Nagashima; Koichi Ito 001; Takafumi Aoki; Hideaki Ishii; Koji Kobayashi (ICIAR, 2007)

DPA Using Phase-Based Waveform Matching against Random-Delay Countermeasure. - Sei Nagashima; Naofumi Homma; Yuichi Imai; Takafumi Aoki; Akashi Satoh (ISCAS, 2007)

A High-Resolution Phase-Based Waveform Matching and Its Application to Side-Channel Attacks. - Naofumi Homma; Sei Nagashima; Takeshi Sugawara 001; Takafumi Aoki; Akashi Satoh (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2008)

Performance evaluation using Mandelbrot images for image registration algorithms. - Koichi Ito 001; Ayako Suzuki; Sei Nagashima; Takafumi Aoki (ICIP, 2009)

High-Accuracy Estimation of Image Rotation Using 1D Phase-Only Correlation. - Sei Nagashima; Koichi Ito 001; Takafumi Aoki; Hideaki Ishii; Koji Kobayashi (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2009)

Restoring occluded regions using FW-PCA for face recognition. - Tomoki Hosoi; Sei Nagashima; Koji Kobayashi; Koichi Ito 001; Takafumi Aoki (CVPR Workshops, 2012)

Reconstructing occluded regions using fast weighted PCA. - Tomoki Hosoi; Sei Nagashima; Koichi Ito 001; Takafumi Aoki (ICIP, 2012)

Performance improvement of face recognition algorithms using occluded-region detection. - Yuichiro Tajima; Koichi Ito 001; Takafumi Aoki; Tomoki Hosoi; Sei Nagashima; Koji Kobayashi (ICB, 2013)