Robotics and Computer Vision Lab

Publications

Domestic Conference
2014.06.10 15:53

깊은 신경망을 통한 사용자 머리 자세 추정

조회 수 1156 댓글 0
Extra Form
저 자 Byungtae Ahn, In So Kweon
학 회 제9회 한국로봇종합학술대회
Notes 이 논문은 2014년도 정부(미래창조과학부)의 재원으로 한국연구재단의 지원을 받아 수행된 연구임(No. 2010-0028680).  ★우수논문상★
논문일시(Year) 2014
논문일시(Month) 06
사람의 머리 자세 추정에 문제는 HRI 분야에서 중요한 문제이다. 기존의 대표적인 머리 자세 추정방법은 3차원 얼굴 모델을 정합하여 추정하는 방법과, 적외선 깊이 센서를 이용한 방법 등이 있다. 하지만 3차원 얼굴모델을 활용하는 방법은 큰 자세의 변화, 조명변화, 표정변화, 가려짐, 입력 영상의 해상도등에 많은 영향을 받는 제한적인 단점이 있고, 적외선 깊이 센서를 쓰는 방법은 특정 센서가 필요하며, 실외환경에서는 활용이 불가능하다. 본 논문에서는 깊은 신경망을 활용하여 영상정보만으로 머리 자세를 추정하는 방법론을 제안하며, Biwi Kinect Head Pose Database로 실험한 결과 영상정보만을 활용하여 평균오차 4.8°정도의 최신기술에 필적하는 정확도를 보여주었다.

List of Articles
416. A Two Phase Approach for Pedestrian Detection
Soonmin Hwang, Tae-Hyun Oh, In So Kweon
The 12th Asian Conference on Computer Vision Workshops (ACCV Workshops) 2014 / 11
415. Time-of-flight sensor calibration for a color and depth camera pair
Jiyoung Jung, Joon-Young Lee, Yekeun Jeong, In So Kweon
IEEE Transactions on Pattern Analysis and Machine Intelligence (TPAMI) 2015 / 07
414. High Quality Depth Map Upsampling and Completion for RGB-D cameras
Jaesik Park, Hyeongwoo Kim, Yu-Wing Tai, Michael S. Brown, In So Kweon
IEEE Transactions on Image Processing (TIP) 2014 / 09
413. Robust High Dynamic Range Imaging by Rank Minimization
Tae-Hyun Oh, Joon-Young Lee, Yu-Wing Tai, In So Kweon
IEEE Transactions on Pattern Analysis and Machine Intelligence (TPAMI) 2015 / 06
412. 저가형 보드를 탑재한 로봇 비전 알고리즘을 위한 특징량 압축 기법
Yukyung Choi, Chaehoon Park, In So Kweon
제9회 한국로봇종합학술대회 2014 / 06
411. Robust Binary Feature Using Intensity Order
Yukyung Choi, Chaehoon Park, Joon-Young Lee, In So Kweon
The 12th Asian Conference on Computer Vision (ACCV) 2014 / 11
410. Accelerated kmeans Clustering using Binary Random Projection
Yukyung Choi, Chaehoon Park, In So Kweon
The 12th Asian Conference on Computer Vision (ACCV) 2014 / 11
409. Real-time Head Orientation from a Monocular Camera using Deep Neural Network
Byungtae Ahn, Jaesik Park, In So Kweon
The 12th Asian Conference on Computer Vision (ACCV) 2014 / 11
408. Bayesian Filtering for Keyframe-based Visual SLAM
Jungho Kim, Kukjin Yoon, In So Kweon
International Journal of Robotics Research 2014 / 08
407. Motion Deblurring using Coded Exposure for a Wheeled Mobile Robot
Kibaek Park, Seunghak Shin, Hae-Gon Jeon, Joon-Young Lee, In So Kweon
The 11th International Conference on Ubiquitous Robots and Ambient Intelligence (URAI) 2014 / 11
406. RGBD Sensor and Mirrors: a Practical Setup for 3D Reconstruction of Dynamic Objects
Min-Hyun Kim, Jaesik Park, In So Kweon
The 11th International Conference on Ubiquitous Robots and Ambient Intelligence (URAI) 2014 / 11
405. A Simple and Real-Time Moving Object Detection Invariant to Cast Shadow
Tae-Hyun Oh, In So Kweon
The 11th International Conference on Ubiquitous Robots and Ambient Intelligence (URAI) 2014 / 11
404. A Fusion Approach for Robust Visual Object Tracking in Crowd Scenes
Tae-Hyun Oh, Kyungdon Joo, Junsik Kim, Jaesik Park, In So Kweon
The 11th International Conference on Ubiquitous Robots and Ambient Intelligence (URAI) 2014 / 11
403. Geometric Calibration of Micro-Lens-Based Light-Field Cameras using Line Features
Yunsu Bok, Hae-Gon Jeon, In So Kweon
European Conference on Computer Vision (ECCV) 2014 / 09
402. Extrinsic Calibration of 2D Laser Sensors
Dong-Geol Choi, Yunsu Bok, Jun-sik Kim, In So Kweon
International Conference on Robotics & Automation (ICRA) 2014 / 05
401. Extrinsic Calibration of Non-overlapping Camera-Laser System using Structured Environment
Yunsu Bok, Dong-Geol Choi, Pascal Vasseur, In So Kweon
IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS) 2014 / 09
» 깊은 신경망을 통한 사용자 머리 자세 추정
Byungtae Ahn, In So Kweon
제9회 한국로봇종합학술대회 2014 / 06
399. GMM-based Saliency Aggregation for Calibration-free Gaze Estimation
Jinsoo Choi, Byungtae Ahn, Jaesik Park, In So Kweon
International Conference on Image Processing (ICIP) 2014 / 10
398. Cost-Aware Depth Map Estimation for Lytro Camera
Min Jung Kim, Tae-Hyun Oh, In So Kweon
International Conference on Image Processing (ICIP) 2014 / 10
397. Balanced Optical Flow Refinement by Bidirectional Constraint
Jongwon Choi, Hyeongwoo Kim, Tae-Hyun Oh, In So Kweon
International Conference on Image Processing (ICIP) 2014 / 10
Board Pagination Prev 1 ... 6 7 8 9 10 11 12 13 14 15 ... 31 Next
/ 31