Akihiko Oharazawa

I'm a research scientist at Kao Corporation Skincare Laboratory, and currently a visiting researcher at the Robotics Institute, School of Computer Science, Carnegie Mellon University working with Prof.Srinivasa Narasimhan.

Previously, I received my MS in Comprehensive Human Science from the University of Tsukuba. Currently, I'm exploring topics in computetional imaging and vision, with a focus on physics-based vision.

Email  /  CV  /  Scholar  /  Github

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Publications

isf_metabolomics Metabolome Analyses of Skin Dialysate: Insight into Skin Interstitial Fluid Biomarkers
Akihiko Oharazawa, Gulinu Maimaituxun, Koichi Watanabe, Takeshi Nishiyasu, Naoto Fujii

Journal of Dermatological Science, 2024

We found 12 key metabolites in skin dialysate by using CE–FTMS–based metabolomics.

hit_brain.png High-intensity Intermittent Training Enhances Spatial Memory and Hippocampal Neurogenesis Associated with BDNF Signaling in Rats
Masahiro Okamoto, Daisuke Mizuuchi, Koki Omura, Minchul Lee, Akihiko Oharazawa, Jang Soo Yook, Koshiro Inoue, Hideaki Soya

Cerebral Cortex, 2021

High-intensity intermittent training (HIIT) could be a time-efficient exercise that enhances hippocampal memory and neurogenesis and is associated with hippocampal BDNF signaling.

capillary_extraction.jpg Skin Capillary Extraction Technique Based on Independent Component Analysis and Frangi Filter using Videomicroscopy
Akihiko Oharazawa, Masaki Ogino, Masaru Sugahara, Masanori Tanahashi

Skin Research & Technology, 2020

We proposed an algorithm to extract capillaries from a single skin images taken with a microscopic camera using ICA and the Frangi filter.

Patents

Information Presentation Method and Information Presentation Device, WO24-019101, 2023
Akihiko Oharazawa, Sho Kikuchi

Information Presentation Method and Information Presentation Device, P2023-117376, 2023
Akihiko Oharazawa, Sho Kikuchi

Lip Evaluation Method, P2023-117376, 2022
Akihiko Oharazawa, Haruko Yasumori, Takanori Igarashi, Kenji Kaida, Yuuko Ohsugi, Eiko Tamura

Lip Evaluation Method, P2022-086627, 2022
Akihiko Oharazawa, Haruko Yasumori, Takanori Igarashi, Kenji Kaida, Yuuko Ohsugi, Eiko Tamura

Image Processing Method, P2019-039939, 2019
Akihiko Oharazawa, Masaki Ogino

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