Osamu Hasegawa

Fukushima Medical University — Japan

Computer Science · Physical Sciences

40h-index6.9kcitations512works0.32yr avg
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Research Topics

Neural Networks and Applications(56), Advanced Image and Video Retrieval Techniques(40), Face and Expression Recognition(38), Botulinum Toxin and Related Neurological Disorders(28), Robotics and Sensor-Based Localization(25)

Publications510 total

Hemiparkinsonism Associated with Venous Anomaly-related Basal Ganglia Calcification
Internal Medicine·2026Open Access
Beta-Catenin Positive Giant Cell Tumor of Bone with Pathological Fracture Treated with Neoadjuvant Denosumab Therapy for Visualizing Extraskeletal Lesions
Case Reports in Oncology·2025Open Access
Cellular Angiofibroma of the Perineal Region With Tortuous Vessels: A Report of Three Cases
Cureus·2025· 1 citedOpen Access
Research on Learning Advising Using Open Source LLMs
2024
Rolling Formability Optimization of Locking Bolt Based on a Double-Thread Structure Composed of Coaxial Single and Multiple Threads
Journal of Manufacturing Science and Engineering·2024· 1 citedOpen Access
Case report: Atypical lipomatous tumor of the thigh in a four-year-old girl
Frontiers in Oncology·2024Open Access
A New Global Sign Language Recognition System Utilizing the Editable Mediator: Integration with Local Hand Shape Recognition
Frontiers in artificial intelligence and applications·2024Open Access
A pancreatic tail cancer with suspected gastric wall recurrence due to needle tract seeding after Endoscopic ultrasound-guided fine-needle aspiration : a case report
FUKUSHIMA MEDICAL JOURNAL·2024Open Access
Integrated aircraft noise data processing at Narita International Airport
NOISE-CON proceedings·2023
Proposal for a Knowledge Map in Programming Education Curriculum for IT Talent Development in Japan
2023· 1 cited
Sign Language Recognition by Similarity Measure with Emotional Expression Specific to Signers
Frontiers in artificial intelligence and applications·2023· 2 citedOpen Access
Efficacy and safety of sitagliptin treatment in older adults with moderately controlled type 2 diabetes: the STREAM study
Scientific Reports·2023· 33 citedOpen Access
Global and Regional Reduction of Myocardial Perfusion in Patients with Transthyretin Type of Cardiac Amyloidosis
Annals of Nuclear Cardiology·2023· 3 citedOpen Access
Radiological and pathological characteristics of synovial hemangioma of the knee
Experimental and Therapeutic Medicine·2022· 10 citedOpen Access
The Recent Range Expansion of Great Cormorants Phalacrocorax carbo in Hokkaido, Japan
Ardea·2022· 3 cited
Subclinical involvement of the trunk muscles in idiopathic inflammatory myopathies
Acta Radiologica Open·2022· 6 citedOpen Access
Cauda equina movement during the Valsalva maneuver in two patients with Lumbar spinal canal stenosis
FUKUSHIMA JOURNAL OF MEDICAL SCIENCE·2022· 3 citedOpen Access
The recent range expansion of Great Cormorants ( <i>Phalacrocorax carbo hanedae</i> ) in Hokkaido, Japan
2021· 1 citedOpen Access
Usefulness of Model-Based Iterative Reconstruction in Brain CT as Compared With Hybrid Iterative Reconstruction
Journal of Computer Assisted Tomography·2021· 1 cited
Additional file of A second generation genetic linkage map of Japanese flounder (Paralichthys olivaceus)
Figshare·2021Open Access
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Frequent Co-authors

Furao Shen(6), Hitoshi Sugihara(6), Shiro Minami(5), Takashi Sakamoto(4), Nobuaki Okamoto(4), Ichiji Wakabayashi(4), Kanako Fuji(3), Jun Kamegai(3), Hiroshi Ito(3), C Nakahara(3), F Shishido(3), Takeo Kanade(2), Jean H. Gould(2), Maria Raquel Moura Coimbra(2), Kazunobu Kobayashi(2), Akiyuki Ozaki(2), Aram Kawewong(2), Sirinart Tangruamsub(2), Shigenobu Yamakoshi(2), Masayuki Abe(2)