Search Results for author: Rick Goh

Found 5 papers, 2 papers with code

CRAFT: Cross-Attentional Flow Transformer for Robust Optical Flow

1 code implementation CVPR 2022 Xiuchao Sui, Shaohua Li, Xue Geng, Yan Wu, Xinxing Xu, Yong liu, Rick Goh, Hongyuan Zhu

This is mainly because the correlation volume, the basis of pixel matching, is computed as the dot product of the convolutional features of the two images.

Optical Flow Estimation

DTNN: Energy-efficient Inference with Dendrite Tree Inspired Neural Networks for Edge Vision Applications

no code implementations25 May 2021 Tao Luo, Wai Teng Tang, Matthew Kay Fei Lee, Chuping Qu, Weng-Fai Wong, Rick Goh

DTNN achieved significant energy saving (19. 4X and 64. 9X improvement on ResNet-18 and VGG-11 with ImageNet, respectively) with negligible loss of accuracy.

Quantization

Efficient Spiking Neural Networks with Radix Encoding

no code implementations14 May 2021 Zhehui Wang, Xiaozhe Gu, Rick Goh, Joey Tianyi Zhou, Tao Luo

Traditionally, a spike train needs around one thousand time steps to approach similar accuracy as its ANN counterpart.

RCT: Resource Constrained Training for Edge AI

no code implementations26 Mar 2021 Tian Huang, Tao Luo, Ming Yan, Joey Tianyi Zhou, Rick Goh

For example, quantisation-aware training (QAT) method involves two copies of model parameters, which is usually beyond the capacity of on-chip memory in edge devices.

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