AI - Behavior Identification行為辨識
Timely Comparison and Identification of Behaviors and Motions
即時比對與識別影像中的行為與動作資訊

YUAN QDEEP SDK is empowered with the technology of human keypoint detection. By quickly locating and returning the 3D correspondence of each human keypoint, QDEEP SDK precisely detects human skeleton, behavioral modes and motions.
YUAN QDEEP SDK搭載人體骨架關鍵點偵測技術,透過即時定位並回傳人體各部位關鍵點3D座標位置,可清楚辨識人體骨架、行為模式及動作。

Based on human skeletal points, after detecting human postures and positions of different keypoints, QDEEP SDK will utilize the information of body movements to compare the resemblance of skeletal points and evaluate consistency of movements. The tech can be applied in behavior recognitions, classification of different motions, detection of abnormal movements and events, augmented reality (AR) etc.
以人體骨架作為審視基礎,偵測到人物的位置與姿勢後,運用肢體動作資訊,來比較骨架相似度,藉以評估動作連續性,應用於行為識別、動作分類、異常動作檢測、運動分析、AR擴增實境等場景之中。

Furthermore, behavior detection and analysis can be applied to smart classroom. With data collection, the tech records students’ various behaviors in class and understand their feedbacks and performance, lecturers can timely adjust the content and provide aids according to the taken data.
On the application of domestic care system, behavior detection and analysis serve as an efficient assistance to ease the problem of understaffing issue of current medical caring system, by providing timely detection of abnormal behaviors such as collapsing or crying for help.
另外在智慧課堂上可詳實記錄學生行為,透過數據的搜集及分析,了解學生課堂上的表現與學習態度,適時給予輔導或調整教學內容。在長照醫療照護系統上,更可透過異常動作檢測,即時發現警示病患跌倒、求援等意外情形,有效協助醫護人員人力不足的現況。

Technical Advantages技術優勢
Keypoints detection
關鍵點偵測
18 Human keypoints can be acquired from the whole body, including eyes, ears, nose, neck, shoulder, hands, elbows, waist, knees and feet etc.
全身可獲取18個骨架節點資訊,涵蓋眼、耳、鼻、頸、肩、手、肘、腰、膝、腳等關鍵點部位。

Unrestrained by Number of People
不限人數
Simultaneous detections of keypoints of crowd of multitude, unrestrained by number of people and applicable in different scenes.
同步偵測多人骨架資訊,不受人數限制,適用於各種場域應用。


Position by 3D Correspondences
3D座標定位
QDEEP SDK acquires 3D XYZ correspondences and provide the information of relative relations between scenes and postures.
獲取三維XYZ軸座標位置資訊,提供空間場景與姿態之間的相對關係。

Labeling of Different Behaviors
行為標示
With YUAN Labeling software, users can define certain movements and behaviors to adjust training content according to their needs.
獲取三維XYZ軸座標位置資訊,提供空間場景與姿態之間的相對關係。

Application Scenarios應用場景
Smart Classroom

智慧課堂
Augmented Reality

AR擴增實境系統
Long · Term Domestic Care

長照居家照護醫療系統
Motion Analysis

運動員動作分析系統