Search Results for author: Ai Qun Liu

Found 5 papers, 3 papers with code

Efficient option pricing with unary-based photonic computing chip and generative adversarial learning

no code implementations8 Aug 2023 HUI ZHANG, Lingxiao Wan, Sergi Ramos-Calderer, Yuancheng Zhan, Wai-Keong Mok, Hong Cai, Feng Gao, Xianshu Luo, Guo-Qiang Lo, Leong Chuan Kwek, José Ignacio Latorre, Ai Qun Liu

In the modern financial industry system, the structure of products has become more and more complex, and the bottleneck constraint of classical computing power has already restricted the development of the financial industry.

Generative Adversarial Network

Semantic Correlation Promoted Shape-Variant Context for Segmentation

1 code implementation CVPR 2019 Henghui Ding, Xudong Jiang, Bing Shuai, Ai Qun Liu, Gang Wang

In this way, the proposed network aggregates the context information of a pixel from its semantic-correlated region instead of a predefined fixed region.

Denoising Segmentation +1

Boundary-Aware Feature Propagation for Scene Segmentation

1 code implementation ICCV 2019 Henghui Ding, Xudong Jiang, Ai Qun Liu, Nadia Magnenat Thalmann, Gang Wang

Furthermore, we propose a boundary-aware feature propagation (BFP) module to harvest and propagate the local features within their regions isolated by the learned boundaries in the UAG-structured image.

Scene Segmentation Segmentation

Context Contrasted Feature and Gated Multi-Scale Aggregation for Scene Segmentation

1 code implementation CVPR 2018 Henghui Ding, Xudong Jiang, Bing Shuai, Ai Qun Liu, Gang Wang

In this paper, we first propose a novel context contrasted local feature that not only leverages the informative context but also spotlights the local information in contrast to the context.

Scene Segmentation Segmentation

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