Robotics and Computer Vision Lab

Publications

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저 자 Yukyung Choi, Chaehoon Park, Joon-Young Lee, In So Kweon
학 회 The 12th Asian Conference on Computer Vision (ACCV)
Notes The first and the second authors provided equal contributions to this work. (Acceptance rate 27%)
논문일시(Year) 2014
논문일시(Month) 11
https://sites.google.com/site/ykchoicv/feature_bioBinary features have received much attention for memory and computational efficiency as emerging demands of mobile and embedded vision systems. In this context, we present a robust binary feature using intensity order. By analyzing feature regions, we take a simple but effective strategy to detect keypoint. We adopt ordinal description and encode intensity order into binary descriptor with a proper binarization. As a result, our method obtains high repeatability and shows better performance on feature matching with much less storage usage than other conventional features. We evaluate the performance of the proposed binary feature with various experiments, demonstrate its efficiency in terms of storage and computation time, and show the robustness under various geometric and photometric transformations.



This work was supported by the National Research Foundation of Korea(NRF) grant funded by the Korea government (No. 2010-0028680).

List of Articles
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
234. 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
233. 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
232. Lenticular Lens Parameter Estimation using Single Image for Crosstalk Reduction of Three-dimensional Multi-view Display
Hyoseok Hwang, Juyong Park, Hyun Sung Chang, Young Ju Jeong, Dongkyung Nam, In So Kweon
SID Symposium Digest of Technical Paper (SID 2015) 2015 / 06
231. Depth from Accidental Motion using Geometry Prior
Sunghoon Im, Gyeongmin Choe, Hae-Gon Jeon, In So Kweon
IEEE International Conference on Image Processing (ICIP) 2015 / 09
230. Reflection Removal using Disparity and Gradient-Sparsity via Smoothing Algorithm
T. Sirinukulwattana, Gyeongmin Choe, In So Kweon
IEEE International Conference on Image Processing (ICIP) 2015 / 09
229. All-Day Visual Place Recognition: Benchmark Dataset and Baselines
Yukyung Choi, Namil Kim, Kibaek Park, Soonmin Hwang, Jae Shin Yoon, In So Kweon
IEEE Conference on Computer Vision and Pattern Recognition Workshops (CVPRW - VPRICE) 2015 / 06
228. Line Meets As-Projective-As-Possible Image Stitching with Moving DLT
Kyungdon Joo, Namil Kim, Tae-Hyun Oh, In So Kweon
IEEE International Conference on Image Processing (ICIP) 2015 / 09
227. ARTRIEVAL: Painting Retrieval Without Expert Knowledge
Namil Kim, Yukyung Choi, Soonmin Hwang, In So Kweon
International Conference on Image Processing (ICIP) 2015 / 09
226. Multi-scale Pyramid Pooling for Deep Convolutional Representation
Donggeun Yoo, Sunggyun Park, Joon-Young Lee, In So Kweon
IEEE Conference on Computer Vision and Pattern Recognition Workshops (CVPR Workshop - DeepVision) 2015 / 06
225. One-day outdoor photometric stereo via skylight estimation
Jiyoung Jung, Joon-Young Lee, In So Kweon
IEEE Conference on Computer Vision and Pattern Recognition (CVPR) [oral] 2015 / 06
224. Accurate Depth Map Estimation from a Lenslet Light Field Camera
Hae-Gon Jeon, Jaesik Park, Gyeongmin Choe, Jinsun Park, Yunsu Bok, Yu-Wing Tai, In So Kweon
IEEE International Conference on Computer Vision and Pattern Recognition (CVPR) 2015 / 06
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