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Article
Open AccessExternal magnetic field promotes homing of magnetized stem cells following subcutaneous injection
Mesenchymal stem cells (MSCs) are multipotent stromal cells that have the ability to self-renew and migrate to sites of pathology. In vivo tracking of MSCs provides insights into both, the underlying mechanism...
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Chapter and Conference Paper
Human Pose Estimation from Polluted Silhouettes Using Sub-manifold Voting Strategy
In this paper, we introduce a framework of human pose estimation from polluted silhouettes due to occlusions or shadows. Since the body pose (and configuration) can be estimated by partial components of the si...
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Chapter and Conference Paper
Fusion of Texture Variation and On-Line Color Sampling for Moving Object Detection Under Varying Chromatic Illumination
In this paper, a novel approach to non-rigid moving object detection under varying chromatic illumination is proposed. Different from most algorithms that utilize color information, the assumption of smooth or...
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Chapter and Conference Paper
A Fast Line Segment Based Dense Stereo Algorithm Using Tree Dynamic Programming
Many traditional stereo correspondence methods emphasized on utilizing epipolar constraint and ignored the information embedded in inter-epipolar lines. Actually some researchers have already proposed several ...
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Article
Efficient Fourier-Based Approach for Detecting Orientations and Occlusions in Epipolar Plane Images for 3D Scene Modeling
This paper presents a Fourier-based approach for automatically constructing a 3D panoramic model of a natural scene from a video sequence. The video sequences could be captured by an unstabilized camera mounte...
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Chapter and Conference Paper
Typical Sequences Extraction and Recognition
This paper presented a temporal sequence analyzing method, aiming at the extraction of typical sequences from an unlabeled dataset. The extraction procedure is based on HMM training and hierarchical separation...
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Chapter and Conference Paper
Multi-View Face Image Synthesis Using Factorization Model
We present a sample-based method for synthesizing face images in a wide range of view. Here the ”human identity” and ”head pose” are regarded as two influence factors of face appearance and a factorization mod...
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Article
Range information propagation transform
A novel method of model-based object recognition is presented in this paper. Its novelty stems from the fact that the gray level image captured by a camera is merged with sparse range information in an active ...