Search Results for author: Xianjie Chen

Found 9 papers, 2 papers with code

Joint Multi-Person Pose Estimation and Semantic Part Segmentation

no code implementations CVPR 2017 Fangting Xia, Peng Wang, Xianjie Chen, Alan Yuille

To refine part segments, the refined pose and the original part potential are integrated through a Part FCN, where the skeleton feature from pose serves as additional regularization cues for part segments.

Human Detection Multi-Person Pose Estimation

DeePM: A Deep Part-Based Model for Object Detection and Semantic Part Localization

no code implementations23 Nov 2015 Jun Zhu, Xianjie Chen, Alan L. Yuille

In this paper, we propose a deep part-based model (DeePM) for symbiotic object detection and semantic part localization.

Object Detection

Ground-truth dataset and baseline evaluations for image base-detail separation algorithms

no code implementations21 Nov 2015 Xuan Dong, Boyan Bonev, Weixin Li, Weichao Qiu, Xianjie Chen, Alan Yuille

Base-detail separation is a fundamental computer vision problem consisting of modeling a smooth base layer with the coarse structures, and a detail layer containing the texture-like structures.

Parsing Occluded People by Flexible Compositions

no code implementations CVPR 2015 Xianjie Chen, Alan Yuille

We model humans using a graphical model which has a tree structure building on recent work [32, 6] and exploit the connectivity prior that, even in presence of occlusion, the visible nodes form a connected subtree of the graphical model.

Articulated Pose Estimation by a Graphical Model with Image Dependent Pairwise Relations

no code implementations NeurIPS 2014 Xianjie Chen, Alan Yuille

More precisely, we specify a graphical model for human pose which exploits the fact the local image measurements can be used both to detect parts (or joints) and also to predict the spatial relationships between them (Image Dependent Pairwise Relations).

Pose Estimation

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