大為股份(002213.SZ):芯匯羣取得1項基於人臉識別的固態硬盤的數據解密方法、電子設備的發明專利證書
格隆匯11月4日丨大為股份(002213.SZ)公佈,公司控股子公司深圳市芯匯羣微電子技術有限公司(“芯匯羣”)於近日收到國家知識產權局頒發的1項《發明專利證書》,發明名稱為基於人臉識別的固態硬盤的數據解密方法、電子設備。
本發明公開一種基於人臉識別的固態硬盤的數據解密方法、一種電子設備以及一種可讀存儲介質,預置人臉檢測及識別模型、活體人臉檢測模型和目標用户的人臉庫在固態硬盤;檢測是否接收到用户對固態硬盤的訪問請求;如是,利用RGB攝像頭採集RGB圖像,利用人臉檢測及識別模型檢測RGB圖像中的RGB人臉圖像;檢測到RGB人臉圖像後,利用所述人臉檢測及識別模型進行人臉識別;若識別通過,根據RGB人臉圖像中人臉的位置,利用紅外攝像頭採集對應的人臉紅外圖像,輸入到預設活體人臉檢測模型,若檢測為活體,則對固態硬盤中的數據解密,可以提高安全性。
上述專利為芯匯羣自主研發取得,其所涉及的技術及應用領域與公司新一代信息技術業務相關。上述專利的取得暫不會對公司近期的生產經營產生重大影響,但有利於充分發揮公司自主知識產權優勢,進一步完善公司的知識產權保護體系,提升公司的競爭力。
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