Combining stereo and time-of-flight images with application to automatic plant phenotyping
SCIA'11 Proceedings of the 17th Scandinavian conference on Image analysis
A psychologically-inspired match-score fusion mode for video-based facial expression recognition
ACII'11 Proceedings of the 4th international conference on Affective computing and intelligent interaction - Volume Part II
A model for the qualitative description of images based on visual and spatial features
Computer Vision and Image Understanding
Interactive Multi-perspective Imagery from Photos and Videos
Computer Graphics Forum
Label-to-region with continuity-biased bi-layer sparsity priors
ACM Transactions on Multimedia Computing, Communications, and Applications (TOMCCAP)
Automatic coin classification by image matching
VAST'11 Proceedings of the 12th International conference on Virtual Reality, Archaeology and Cultural Heritage
Facial emotion recognition with expression energy
Proceedings of the 14th ACM international conference on Multimodal interaction
Image colorization using similar images
Proceedings of the 20th ACM international conference on Multimedia
Robust stroke-based video animation via layered motion and correspondence
Proceedings of the 20th ACM international conference on Multimedia
Exposure stacks of live scenes with hand-held cameras
ECCV'12 Proceedings of the 12th European conference on Computer Vision - Volume Part I
Using linking features in learning non-parametric part models
ECCV'12 Proceedings of the 12th European conference on Computer Vision - Volume Part III
Local log-euclidean covariance matrix (L2ECM) for image representation and its applications
ECCV'12 Proceedings of the 12th European conference on Computer Vision - Volume Part III
ECCV'12 Proceedings of the 12th European conference on Computer Vision - Volume Part V
Depth extraction from video using non-parametric sampling
ECCV'12 Proceedings of the 12th European conference on Computer Vision - Volume Part V
A Bayesian approach to alignment-based image hallucination
ECCV'12 Proceedings of the 12th European conference on Computer Vision - Volume Part VII
Analytical dynamic programming matching
ECCV'12 Proceedings of the 12th international conference on Computer Vision - Volume Part I
Anisotropic ssTEM image segmentation using dense correspondence across sections
MICCAI'12 Proceedings of the 15th international conference on Medical Image Computing and Computer-Assisted Intervention - Volume Part I
Fast tiered labeling with topological priors
ECCV'12 Proceedings of the 12th European conference on Computer Vision - Volume Part IV
SCoBeP: Dense image registration using sparse coding and belief propagation
Journal of Visual Communication and Image Representation
International Journal of Computer Vision
Depth from Refraction Using a Transparent Medium with Unknown Pose and Refractive Index
International Journal of Computer Vision
Moving foreground object detection via robust SIFT trajectories
Journal of Visual Communication and Image Representation
Enhanced local binary covariance matrices (ELBCM) for texture analysis and object tracking
Proceedings of the 6th International Conference on Computer Vision / Computer Graphics Collaboration Techniques and Applications
Coarse-to-Fine correspondence search for classifying ancient coins
ACCV'12 Proceedings of the 11th international conference on Computer Vision - Volume 2
Image search—from thousands to billions in 20 years
ACM Transactions on Multimedia Computing, Communications, and Applications (TOMCCAP) - Special Sections on the 20th Anniversary of ACM International Conference on Multimedia, Best Papers of ACM Multimedia 2012
Projective analysis for 3D shape segmentation
ACM Transactions on Graphics (TOG)
Histogram-Based Optical Flow for Motion Estimation in Ultrasound Imaging
Journal of Mathematical Imaging and Vision
Behavior recognition from video based on human constrained descriptor and adaptable neural networks
Proceedings of the 4th ACM/IEEE international workshop on Analysis and retrieval of tracked events and motion in imagery stream
Spatial weighting for bag-of-features based image retrieval
IUKM'13 Proceedings of the 2013 international conference on Integrated Uncertainty in Knowledge Modelling and Decision Making
Computer Vision and Image Understanding
Emotion recognition using facial and audio features
Proceedings of the 15th ACM on International conference on multimodal interaction
Improving three-dimensional point reconstruction from image correspondences using surface curvatures
Machine Vision and Applications
ReigSAC: fast discrimination of spurious keypoint correspondences on planar surfaces
Machine Vision and Applications
Spectral Log-Demons: Diffeomorphic Image Registration with Very Large Deformations
International Journal of Computer Vision
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While image alignment has been studied in different areas of computer vision for decades, aligning images depicting different scenes remains a challenging problem. Analogous to optical flow, where an image is aligned to its temporally adjacent frame, we propose SIFT flow, a method to align an image to its nearest neighbors in a large image corpus containing a variety of scenes. The SIFT flow algorithm consists of matching densely sampled, pixelwise SIFT features between two images while preserving spatial discontinuities. The SIFT features allow robust matching across different scene/object appearances, whereas the discontinuity-preserving spatial model allows matching of objects located at different parts of the scene. Experiments show that the proposed approach robustly aligns complex scene pairs containing significant spatial differences. Based on SIFT flow, we propose an alignment-based large database framework for image analysis and synthesis, where image information is transferred from the nearest neighbors to a query image according to the dense scene correspondence. This framework is demonstrated through concrete applications such as motion field prediction from a single image, motion synthesis via object transfer, satellite image registration, and face recognition.