Search Results for author: Pengju Ren

Found 6 papers, 3 papers with code

AdaBin: Improving Binary Neural Networks with Adaptive Binary Sets

3 code implementations17 Aug 2022 Zhijun Tu, Xinghao Chen, Pengju Ren, Yunhe Wang

Since the modern deep neural networks are of sophisticated design with complex architecture for the accuracy reason, the diversity on distributions of weights and activations is very high.

Classification with Binary Neural Network Quantization

Error Loss Networks

no code implementations7 Jun 2021 Badong Chen, Yunfei Zheng, Pengju Ren

A novel model called error loss network (ELN) is proposed to build an error loss function for supervised learning.

CentripetalNet: Pursuing High-quality Keypoint Pairs for Object Detection

2 code implementations CVPR 2020 Zhiwei Dong, Guoxuan Li, Yue Liao, Fei Wang, Pengju Ren, Chen Qian

CentripetalNet predicts the position and the centripetal shift of the corner points and matches corners whose shifted results are aligned.

Instance Segmentation object-detection +4

Visual Semantic SLAM with Landmarks for Large-Scale Outdoor Environment

1 code implementation4 Jan 2020 Zirui Zhao, Yijun Mao, Yan Ding, Pengju Ren, Nanning Zheng

Semantic SLAM is an important field in autonomous driving and intelligent agents, which can enable robots to achieve high-level navigation tasks, obtain simple cognition or reasoning ability and achieve language-based human-robot-interaction.

Autonomous Driving Semantic Segmentation +1

Asymmetric Correntropy for Robust Adaptive Filtering

no code implementations21 Nov 2019 Badong Chen, Yuqing Xie, Zhuang Li, Yingsong Li, Pengju Ren

Correntropy is generally defined as the expectation of a Gaussian kernel between two random variables.

Multi-Kernel Correntropy for Robust Learning

no code implementations24 May 2019 Badong Chen, Yuqing Xie, Xin Wang, Zejian yuan, Pengju Ren, Jing Qin

In a recent work, the concept of mixture correntropy (MC) was proposed to improve the learning performance, where the kernel function is a mixture Gaussian kernel, namely a linear combination of several zero-mean Gaussian kernels with different widths.

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