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ICIAR
2007
Springer
14 years 1 months ago
Model-Guided Luminance Range Enhancement in Mixed Reality
Abstract. Mixed Reality (MR) applications tend to focus on the accuracy of registration between the virtual and real objects of a scene, while paying relatively little attention to...
Yunjun Zhang, Charles E. Hughes
ICCV
2007
IEEE
14 years 9 months ago
Multiscale Edge Detection and Fiber Enhancement Using Differences of Oriented Means
We present an algorithm for edge detection suitable for both natural as well as noisy images. Our method is based on efficient multiscale utilization of elongated filters measurin...
Meirav Galun, Ronen Basri, Achi Brandt
3DIM
2003
IEEE
14 years 1 months ago
Adaptive Enhancement of 3D Scenes using Hierarchical Registration of Texture-Mapped 3D models
Adaptive fusion of new information in a 3D urban scene is an important goal to achieve in computer vision, graphics, and visualization. In this work we acquire new image pairs of ...
Srikumar Ramalingam, Suresh K. Lodha
ISBI
2011
IEEE
12 years 11 months ago
Automatic mask generation using independent component analysis in dynamic contrast enhanced-MRI
Studying image intensity change in each pixel in dynamic contrast enhanced (DCE)-MRI data enables differentiation of different tissue types based on their difference in contrast u...
Hatef Mehrabian, Ian Pang, Chaitanya Chandrana, Ra...
MVA
1996
118views Computer Vision» more  MVA 1996»
13 years 9 months ago
Correlation-Based Visual Tracking Enhanced by Affine Motion Description
Since conventional correlation-based visual tracking algorithms are based on a single reference block, they often fail to track a target in the following situations: 1) a view of ...
Yoshihisa Adachi, Minoru Asada, Takayuki Nakamura