Search Results for author: Chuanbo Chen

Found 5 papers, 1 papers with code

Superpixel Segmentation Based on Spatially Constrained Subspace Clustering

no code implementations11 Dec 2020 Hua Li, Yuheng Jia, Runmin Cong, Wenhui Wu, Sam Kwong, Chuanbo Chen

Consequently, we devise a spatial regularization and propose a novel convex locality-constrained subspace clustering model that is able to constrain the spatial adjacent pixels with similar attributes to be clustered into a superpixel and generate the content-aware superpixels with more detailed boundaries.


Salient Instance Segmentation with Region and Box-level Annotations

no code implementations19 Aug 2020 Jialun Pei, He Tang, Tianyang Cheng, Chuanbo Chen

To this end, we present a cyclic global context salient instance segmentation network (CGCNet), which is supervised by the combination of salient regions and bounding boxes from the ready-made salient object detection datasets.

Instance Segmentation object-detection +4

Salient Instance Segmentation via Subitizing and Clustering

no code implementations29 Sep 2019 Jialun Pei, He Tang, Chao Liu, Chuanbo Chen

The experimental results on both salient region detection and salient instance segmentation datasets demonstrate the satisfactory performance of our framework.

Instance Segmentation Semantic Segmentation

EasyConvPooling: Random Pooling with Easy Convolution for Accelerating Training and Testing

no code implementations5 Jun 2018 Jianzhong Sheng, Chuanbo Chen, Chenchen Fu, Chun Jason Xue

Convolution operations dominate the overall execution time of Convolutional Neural Networks (CNNs).

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