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Adapting Grad-CAM for Embedding Networks
The gradient-weighted class activation mapping (Grad-CAM) method can fai...
01/17/2020 ∙ by Lei Chen, et al. ∙
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Pan-tilt-zoom SLAM for Sports Videos
We present an online SLAM system specifically designed to track pan-tilt...
07/20/2019 ∙ by Jikai Lu, et al. ∙
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Sports Camera Calibration via Synthetic Data
Calibrating sports cameras is important for autonomous broadcasting and ...
10/25/2018 ∙ by Jianhui Chen, et al. ∙
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Learning Sports Camera Selection from Internet Videos
This work addresses camera selection, the task of predicting which camer...
09/08/2018 ∙ by Jianhui Chen, et al. ∙
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A Two-point Method for PTZ Camera Calibration in Sports
Calibrating narrow field of view soccer cameras is challenging because t...
01/26/2018 ∙ by Jianhui Chen, et al. ∙
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Backtracking Regression Forests for Accurate Camera Relocalization
Camera relocalization plays a vital role in many robotics and computer v...
10/22/2017 ∙ by Lili Meng, et al. ∙
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Light Cascaded Convolutional Neural Networks for Accurate Player Detection
Vision based player detection is important in sports applications. Accur...
09/29/2017 ∙ by Keyu Lu, et al. ∙
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Convex Factorization Machine for Regression
We propose the convex factorization machine (CFM), which is a convex var...
07/04/2015 ∙ by Makoto Yamada, et al. ∙
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Optimal Stochastic Strongly Convex Optimization with a Logarithmic Number of Projections
We consider stochastic strongly convex optimization with a complex inequ...
04/19/2013 ∙ by Jianhui Chen, et al. ∙
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Sparse Trace Norm Regularization
We study the problem of estimating multiple predictive functions from a ...
06/02/2012 ∙ by Jianhui Chen, et al. ∙
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