인문학
사회과학
자연과학
공학
의약학
농수해양학
예술체육학
복합학
지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
초록·키워드
Gait recognition is a non-contact biometric technology used for behavior tracking and condition monitoring in various settings like facilities, nursing homes, and hospitals. However, traditional silhouette-based methods are susceptible to factors like clothing, belongings, and lighting changes, leading to reduced performance in real-world environments. To address this, we applied a deep learning-based clothing augmentation technique to simulate diverse clothing conditions, creating a test set that mirrors real street environments. The proposed model enhances gait recognition by separating the upper and lower body using skeleton-based structural information, tracking joint displacement between frames, and applying differential weights to areas of interest. Additionally, Flash Attention, an advanced fusion structure, was used to model feature interactions accurately and minimize information loss. Experiments on GREW, CCVID, and a custom-built real-world test set showed that the proposed model maintained robust recognition performance under varying clothing and background conditions. These results demonstrate that the model can be effectively applied in real-world scenarios.
본문·목차
인공지능 문자 인식 모델을 통해 추출된 텍스트로, 일부 오타나 오류가 포함될 수 있으나 지속적으로 개선 중입니다.
오류를 발견하셨다면 해당 부분을 드래그한 후 ' 를 통해 신고해주세요.
오류를 발견하셨다면 해당 부분을 드래그한 후 ' 를 통해 신고해주세요.
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UCI(KEPA) : I410-151-26-02-094793025