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工業技術研究院

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技術名稱: 智慧視訊濃縮及辨識技術

技術簡介

智慧視訊濃縮及辨識技術係依一套先進的智能影像分析解決方案,因應大量監控影片之快速檢索需求,本技術可壓縮數小時視訊內容為數分鐘之視訊摘要,並提供使用者設定影片熱區,可於畫面顯示移動物件之時間資訊,快速回播特定物件移動軌跡,可減少影片調閱時間,達成降低儲存空間及提升影像檢索效率。 本技術同時可辨識影片中人臉之性別、眼鏡、人種及年齡等特徵,廣告業者可透過本技術了解關注特定商品的消費族群,收集客觀數據以進行精準的產品銷售分析;保全業者可透過本技術迅速瀏覽監控畫面中已預先分類的海量人臉,及早發現陌生拜訪及示警,提升場域安全。

Abstract

Intelligent Video Condensing and Recognition Technology is an advanced wise video analytics solution. For fast image retrieval from massive surveillance videos, this technology can compress hours of video content as video summary of a few minutes. User can set retrieval hot zone and the system displayed the time information of moving objects and the specific object moving trajectory. The system can reduce video retrieval time, videos storage space, and improve the image retrieval efficiency. The system can also identify the face features in videos including age, glasses, gender and race。The advertising agency may focus on specific commodities consumer groups through this technology, to collect objective data for accurate product sales analysis. Security industry can quickly browse the massive human face through this technology, early detection of strange call and warning enhance the security field.

技術規格

完整的智慧影像分析方案,包含影像解碼,播放,智能分析,貯存及快速瀏覽,包含: 視訊濃縮技術: *支援匯入多種視訊格式影片。( VLC player support ) *可藉由參數控制目前顯示畫面中之物件數量(濃度:低/中/高)。 *分析物件可顯示其出現時間及外框於處理畫面中。 *以滑鼠點擊分析物件,系統立即至資料庫調閱該物件出現於原始影片中之特定時間片段,並顯示於單一獨立畫面中。 *支援設定畫面中興趣區ROI(Region of Interest)及排除區(Region of Reject)。 *具使用者介面(GUI)可調整影像撥放速度。 *具影片管理功能,可新增/刪除任專案目錄,便於同專案之影片集中管理。 *具影片匯出及貯存功能,可匯出濃縮AVI影片。 人臉辨識技術: *性別(男、女) *戴眼鏡 *年齡(小孩、年輕人、中年人、老人) *種族(黑人、黃種人、白人)

Technical Specification

Software Specification : Video Condensation 、Fast Video Playback 、Specific Object Display 、Face Identification (Age, Glasses, Gender and Race )。 Hardware Platform Specification: x86 Windows / Linux Support Video Format: VLC player (v2.0.4 or higher) or Windows media player support

技術特色

視訊濃縮技術已實際應用於警政單位,可有效縮短影片長度約1/10(需參數設定),方便進行快速影片檢索。系統提供高效率分析運算,1小時影片約6分鐘即可完成運算。人臉識別技術具優異辨識率,特別是性別、眼鏡,平均準確率高於90%。  

應用範圍

監控及保全業者:NVR / DVR / CMS 雲端安控服務:Cloud Surveillance 業務廣告商:Advertising Agency

接受技術者具備基礎建議(設備)

C/C++ Compatible System (Linux/Windows)

接受技術者具備基礎建議(專業)

視訊監控領域之軟體開發商或系統整合商

技術分類 資訊

聯絡資訊

聯絡人:黃子容(970290) 企劃與推廣組

電話:+886-3-5914615 或 Email:angela_huang@itri.org.tw

客服專線:+886-800-45-8899

傳真:+886-3-5820240

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