Robotics and Computer Vision Lab

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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
465. Automated checkerboard detection and indexing using circular boundaries
Yunsu Bok, Hyowon Ha, In So Kweon
Pattern Recognition Letters (PRL) 2016 / 02
464. New Design Criteria for Robust PCA and a Compliant Bayesian-Inspired Algorithm
Tae-Hyun Oh, David Wipf, Yasuyuki Matsushita, In So Kweon
Tech. Report on arXiv 2015 / 12
463. 물체후보 분할과 제안을 위한 딥러닝
Dahun Kim, Tae-Hyun Oh, In So Kweon
추계학술발표대회 2015 / 11
462. Combinatorial Approach for Lane Detection using Image and LIDAR Reflectance
Seunghak Shin, Inwook Shim, In So Kweon
The 12th International Conference on Ubiquitous Robots and Ambient Intelligence (URAI) 2015 / 10
461. Extrinsic Calibration of 2D Lidars using Two Orthogonal Planes
Dong-Geol Choi, Yunsu Bok, Jun-sik Kim, In So Kweon
IEEE Transactions on Robotics (T-RO) 2016 / 02
460. Learning a Deep Convolutional Network for Light-Field Image Super-Resolution
Youngjin Yoon, Hae-Gon Jeon, Donggeun Yoo, Joon-Young Lee, In So Kweon
IEEE International Conference on Computer Vision Workshops (ICCV Workshops -CPCV) 2015 / 12
459. 6-DOF Direct Homography Tracking with Extended Kalman Filter
Hyowon Ha, Francois Rameau, In So Kweon
The 7th Pacific Rim Symposium on Image and Video Technology (PSIVT) [oral] 2015 / 11
458. AttentionNet: Aggregating Weak Directions for Accurate Object Detection
Donggeun Yoo, Sunggyun Park, Joon-Young Lee, Anthony Paek, In So Kweon
IEEE International Conference on Computer Vision (ICCV) 2015 / 12
457. Complementary Sets of Shutter Sequences for Motion Deblurring
Hae-Gon Jeon, Joon-Young Lee, Yudeog Han, Seon Joo Kim, In So Kweon
IEEE International Conference on Computer Vision (ICCV) 2015 / 12
456. High Quality Structure from Small Motion for Rolling Shutter Cameras
Sunghoon Im, Hyowon Ha, Gyeongmin Choe, Hae-Gon Jeon, Kyungdon Joo, In So Kweon
IEEE International Conference on Computer Vision (ICCV) 2015 / 12
455. Accurate Camera Calibration Robust to Defocus using a Smartphone
Hyowon Ha, Yunsu Bok, Kyungdon Joo, Jiyoung Jung, In So Kweon
IEEE International Conference on Computer Vision (ICCV) 2015 / 12
454. Relative Attributes with Deep Convolutional Neural Network
Dong-Jin Kim, Donggeun Yoo, Sunghoon Im, Namil Kim, T. Sirinukulwattana, In So Kweon
The 12th International Conference on Ubiquitous Robots and Ambient Intelligence (URAI) 2015 / 10
453. Line Assisted Vision Applications in Structured Environments
Kyungdon Joo, Tae-Hyun Oh, In So Kweon
The 12th International Conference on Ubiquitous Robots and Ambient Intelligence (URAI) 2015 / 10
452. Fused robot pose estimation using embedded and external camera
Kibaek Park, Hyowon Ha, Francois Rameau, In So Kweon
The 12th International Conference on Ubiquitous Robots and Ambient Intelligence (URAI) 2015 / 10
451. Low-Cost Synchronization for Multispectral Cameras
Soonmin Hwang, Yukyung Choi, Namil Kim, Kibaek Park, Jae Shin Yoon, In So Kweon
The 12th International Conference on Ubiquitous Robots and Ambient Intelligence (URAI) 2015 / 10
450. Geometrical Calibration of Multispectral Calibration
Namil Kim, Yukyung Choi, Soonmin Hwang, Kibaek Park, Jae Shin Yoon, In So Kweon
The 12th International Conference on Ubiquitous Robots and Ambient Intelligence (URAI) 2015 / 10
449. An Approach for Local Feature Evaluation
Yukyung Choi, In So Kweon
The 12th International Conference on Ubiquitous Robots and Ambient Intelligence (URAI) 2015 / 10
448. Depth Estimation from Light Field Cameras
Sunghoon Im, Hae-Gon Jeon, Hyowon Ha, In So Kweon
The 12th International Conference on Ubiquitous Robots and Ambient Intelligence (URAI) 2015 / 10
447. Dense Depth and Albedo from a Single-shot Structured Light
Hyowon Ha, Jaesik Park, In So Kweon
International Conference on 3D Vision (3DV) 2015 / 10
446. A Multi-View Structured Light System for Highly Accurate 3D Modeling
Hyowon Ha, Tae-Hyun Oh, In So Kweon
International Conference on 3D Vision (3DV) 2015 / 10
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