J
Jie Yang
Researcher at Shanghai Jiao Tong University
Publications - 680
Citations - 12772
Jie Yang is an academic researcher from Shanghai Jiao Tong University. The author has contributed to research in topics: Image segmentation & Feature extraction. The author has an hindex of 46, co-authored 629 publications receiving 10558 citations. Previous affiliations of Jie Yang include East China University of Science and Technology & Chinese Ministry of Education.
Papers
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Proceedings ArticleDOI
Towards Unbiased Random Features with Lower Variance For Stationary Indefinite Kernels
TL;DR: In this paper, generalized orthogonal random features (GORF) is proposed for kernel approximation in support vector machine and regression tasks, which achieves lower variance and approximation error compared with the existing kernel approximation methods.
Proceedings ArticleDOI
Saliency driven clustering for salient object detection
TL;DR: A novel salient object detection method is proposed based on the saliency driven clustering that achieves better performance on salient region detection against the state-of-the-art methods.
Proceedings ArticleDOI
Extracting key postures using radon transform
TL;DR: Cluster is used on the Radon transform to select the final key postures of human action video and the approach does not require motion extraction from the humanaction video.
Journal ArticleDOI
Unusual event detection and prediction based on sectional contextual edit distance
TL;DR: Better performance is demonstrated using the newly proposed similarity measurement while being compared with the existing methods, and some cases of the unusual event detection problem are also demonstrated.
Book ChapterDOI
Local Connectedness Constraint and Contrast Normalization Based Microaneurysm Detection
TL;DR: This paper model the MA detection problem as finding the interest spots from an image and shows that dots within vessels and noise points in the background can be well removed and outperforms others with high sensitivity and specificity.