7 Result(s)
within
YiZhou Wang
Computer Science
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Article
Open AccessPanoptic segmentation of 3D point clouds with Gaussian mixture model in outdoor scenes
Accurate panoptic segmentation of 3D point clouds in outdoor scenes is critical for the success of applications such as autonomous driving and robot navigation. Existing methods in this area typically assume t...
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Chapter and Conference Paper
FDR-HS: An Empirical Bayesian Identification of Heterogenous Features in Neuroimage Analysis
Recent studies found that in voxel-based neuroimage analysis, detecting and differentiating “procedural bias” that are introduced during the preprocessing steps from lesion features, not only can help boost ac...
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Chapter and Conference Paper
Video Object Segmentation by Learning Location-Sensitive Embeddings
We address the problem of video object segmentation which outputs the masks of a target object throughout a video given only a bounding box in the first frame. There are two main challenges to this task. First...
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Chapter and Conference Paper
GSplit LBI: Taming the Procedural Bias in Neuroimaging for Disease Prediction
In voxel-based neuroimage analysis, lesion features have been the main focus in disease prediction due to their interpretability with respect to the related diseases. However, we observe that there exist anoth...
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Chapter and Conference Paper
Face Detection with End-to-End Integration of a ConvNet and a 3D Model
This paper presents a method for face detection in the wild, which integrates a ConvNet and a 3D mean face model in an end-to-end multi-task discriminative learning framework. The 3D mean face model is predefi...
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Chapter and Conference Paper
A Generative Method for Textured Motion: Analysis and Synthesis
Natural scenes contain rich stochastic motion patterns which are characterized by the movement of a large number of small elements, such as falling snow, raining, flying birds, firework and waterfall. In this ...
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Chapter and Conference Paper
What Are Textons?
Textons refer to fundamental micro-structures in generic natural images and thus constitute the basic elements in early (pre-attentive) visual perception. However, the word “texton” remains a vague concept in ...
