Robotics and Computer Vision Lab

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Domestic Conference
2012.04.19 20:14

Super-Resolution using Image retrieval

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저 자 Yudeog Han, Joon-Young Lee, In So Kweon
학 회 The 37th Korea Information Processing Society (KIPS) Spring Conference 2012
논문일시(Year) 2012
논문일시(Month) 04
본 논문에서는 많은 양의 외부 데이터를 활용할 수 있는 예제기반 초해상도(example-based super-resolution) 방법을 보다 효율적으로 할 수 있는 예제선정과 그를 위한 최적화기반의 방법론을 제안한다. 외부 데이터베이스 전체에 의존하는 것이 아니라, 예제선정을 위해 영상검색(image retrieval) 방법을 도입하여 입력 영상과 관련 있는 영상을 외부 데이터베이스로부터 찾고 영상들로부터 초해상도 영상을 얻는다. 기존의 방법은 외부 데이터베이스를 모두 사용하기 때문에 입력영상에 불필요한 정보들이 복원되어 초해상도 결과의 질을 저하시킨다. 하지만 제안하는 방법에서는 영상검색을 통해 불필요한 정보들을 미리 제거하여 좋은 결과를 얻을 수 있다. 또한 외부 데이터베이스를 크기에 상관없이 검색된 몇 장의 영상을 사용하기 때문에 기존의 방법에 비해서 속도가 향상되었다.

List of Articles
328. Stabilizing Omnidirectional Videos Using 3D Structure and Spherical Image Warping
Mostafa Kamali, Atsuhiko Banno, Jean-Charles Bazin, In So Kweon, Katsushi Ikeuchi
IAPR Conference on Machine Vision Applications 2011 / 06
327. Image Retrieval by Important Feature Weighting for Each Class
Donggeun Yoo, Chaehoon Park, Yukyung Choi, In So Kweon
The 37th Korea Information Processing Society (KIPS) Spring Conference 2012 , April 2012 2012 / 04
» Super-Resolution using Image retrieval
Yudeog Han, Joon-Young Lee, In So Kweon
The 37th Korea Information Processing Society (KIPS) Spring Conference 2012 2012 / 04
325. Real-Time Motion Detection based on Discrete Cosine Transform
Tae-Hyun Oh, Joon-Young Lee, In So Kweon
IEEE International Conference on Image Processing (ICIP) 2012 / 09
324. Modeling Photo Composition and Its Application to Photo Re-arrangement
Jaesik Park, Joon-Young Lee, Yu-Wing Tai, In So Kweon
IEEE International Conference on Image Processing (ICIP 2012) 2012 / 09
323. 곡률 방향 공간 정보 기반 영상 기술자
Sungho Kim, Chaehoon Park, Yukyung Choi, In So Kweon
대한전자공학회 추계학슬대회 2011 / 09
322. Upper Body Gesture Recognition for Human-Robot Interaction
Chi-Min Oh, Md. Zahidul Islam, Jun-Sung Lee, Chil-Woo Lee, In So Kweon
14th international conference on Human-computer interaction: interaction techniques and environments 2011 / 07
321. Globally Optimal Line Clustering and Vanishing Point Estimation in Manhattan World
Jean-Charles Bazin, Yongduek Seo, Cedric Demonceaux, Pascal Vasseur, Katsushi Ikeuchi, In So Kweon, Marc Pollefeys
IEEE International Conference on Computer Vision and Pattern Recognition (CVPR 2012) 2012 / 06
320. Identigram/Watermark Removal Using Cross-channel Correlation
Jaesik Park, Yu-Wing Tai, In So Kweon
IEEE International Conference on Computer Vision and Pattern Recognition (CVPR 2012) 2012 / 06
319. Similarity Measure based on Correlation for Image Categorization with Deficient Samples
Tae-Hyun Oh, Gyeongmin Choe, In So Kweon
Workshop on Image Processing and Image Understanding (IPIU) 2012 / 02
318. Stabilizing Visual SLAM using Limited Range Measurements
Yekeun Jeong, Jun-sik Kim, Yunsu Bok, Hyowon Ha, In So Kweon
Workshop on Image Processing and Image Understanding (IPIU) 2012 / 02
317. Radiometric Calibration by Rank Minimization
Joon-Young Lee, Yasuyuki Matsushita, Boxin Shi, In So Kweon, Katsushi Ikeuchi
IEEE Transactions on Pattern Analysis and Machine Intelligence (TPAMI) 2013 / 01
316. Moving Object Detection and Tracking from Moving Camera
Wonjin Kim, In So Kweon
URAI 2011 2011 / 11
315. System-on-Chip Solution of Video Stabilization for CMOS Image Sensors in Hand-Held Devices
Younggeun Kim, Venkata RavisanKar Jayanthi, In So Kweon
IEEE Transactions on Circuits and Systems for Video Technology (CSVT) 2011 / 10
314. Edge directional 2D LMS filter for infrared small target detection
Tae-Wuk Bae, Fei Zhang, In So Kweon
Infrared Physics & Technology 2011 / 11
313. Motion Prior Based on General Motion Statistics
Rockhun Do, In So Kweon
The 8th International Conference on Ubiquitou s Robots and Ambient Intelligence (URAI) 2011 / 11
312. [Book] Metric Invariants for Camera Calibration: Designing algorithms from algebraic rank analysis
Jun-sik Kim, In So Kweon
LAP LAMBERT Academic Publishing (October 4, 2011) 2011 / 10
311. Haze Removal using Visible and Infrared Image Fusion
Byungtae Ahn, Tae-Wuk Bae, In So Kweon
The 8th International Conference on Ubiquitou s Robots and Ambient Intelligence (URAI 2011) 2011 / 11
310. Pushing the Envelope of Modern Methods for Bundle Adjustment
Yekeun Jeong, David Nister, Drew Steedly, Richard Szeliski, In So Kweon
IEEE Transactions on Pattern Analysis and Machine Intelligence (TPAMI) 2012 / 08
309. A Tensor-Based Algorithm for High-Order Graph Matching
O. Duchenne, F. Bach, In So Kweon, J. Ponce
IEEE Transactions on Pattern Analysis and Machine Intelligence 2011 / 12
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