Robotics and Computer Vision Lab

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International Conference
2016.03.04 14:14

High-quality Depth from Uncalibrated Small Motion Clip

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저 자 Hyowon Ha, Sunghoon Im, Jaesik Park, Hae-Gon Jeon, In So Kweon
학 회 IEEE Conference on Computer Vision and Pattern Recognition (CVPR) [oral]
Notes This work was supported by the National Research Foundation of Korea (NRF) grant funded by the Korea government (MSIP) (No.2010-0028680).
논문일시(Year) 2016
논문일시(Month) 06
https://sites.google.com/site/hyowoncv/ha_cvpr16We propose a novel approach that generates a high-quality depth map from a set of images captured with a small viewpoint variation, namely small motion clip. As opposed to prior methods that recover scene geometry and camera motions using pre-calibrated cameras, we introduce a self-calibrating bundle adjustment tailored for small motion. This allows our dense stereo algorithm to produce a high-quality depth map for the user without the need for camera calibration. In the dense matching, the distributions of intensity profiles are analyzed to leverage the benefit of having negligible intensity changes within the scene due to the minuscule variation in viewpoint. The depth maps obtained by the proposed framework show accurate and extremely fine structures that are unmatched by previous literature under the same small motion configuration.

List of Articles
254. Video-Story Composition via Plot Analysis
Jinsoo Choi, Tae-Hyun Oh, In So Kweon
IEEE Conference on Computer Vision and Pattern Recognition (CVPR) [Spotlight] 2016 / 06
253. Automatic Content-Aware Color and Tone Stylization
Joon-Young Lee, Kalyan Sunkavalli, Zhe Lin, Xiaohui Shen, In So Kweon
IEEE Conference on Computer Vision and Pattern Recognition (CVPR) [spotlight] 2016 / 06
252. Simultaneous Estimation of Near IR BRDF and Fine-Scale Surface Geometry
Gyeongmin Choe, Srinivasa G. Narasimhan, In So Kweon
IEEE Conference on Computer Vision and Pattern Recognition (CVPR) [Spotlight] 2016 / 06
» High-quality Depth from Uncalibrated Small Motion Clip
Hyowon Ha, Sunghoon Im, Jaesik Park, Hae-Gon Jeon, In So Kweon
IEEE Conference on Computer Vision and Pattern Recognition (CVPR) [oral] 2016 / 06
250. Stereo Matching with Color and Monochrome Cameras in Low-light Conditions
Hae-Gon Jeon, Joon-Young Lee, Sunghoon Im, Hyowon Ha, In So Kweon
IEEE Conference on Computer Vision and Pattern Recognition (CVPR) 2016 / 06
249. Human Action Recognition by Attention and Object Network
Bonggeun Sim, Youngjin Yoon, Donggeun Yoo, In So Kweon
22th Korea-Japan Joint Workshop on Frontiers of Computer Vision 2016 / 02
248. 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
247. 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
246. 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
245. 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
244. 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
243. 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
242. 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
241. 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
240. 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
239. 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
238. 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
237. 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
236. An Approach for Local Feature Evaluation
Yukyung Choi, In So Kweon
The 12th International Conference on Ubiquitous Robots and Ambient Intelligence (URAI) 2015 / 10
235. 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
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