Search Results for author: Ying Qu

Found 8 papers, 3 papers with code

Representative-Discriminative Learning for Open-set Land Cover Classification of Satellite Imagery

1 code implementation ECCV 2020 Razieh Kaviani Baghbaderani, Ying Qu, Hairong Qi, Craig Stutts

Although inherently a classification problem, both representative and discriminative aspects of data need to be exploited in order to better distinguish unknown classes from known.

Classification General Classification +3

Unsupervised Pansharpening Based on Self-Attention Mechanism

no code implementations16 Jun 2020 Ying Qu, Razieh Kaviani Baghbaderani, Hairong Qi, Chiman Kwan

First, the self-attention mechanism is proposed where the spatial varying detail extraction and injection functions are estimated according to the attention representations indicating spectral characteristics of the MSI with sub-pixel accuracy.

Pansharpening

Non-Local Representation based Mutual Affine-Transfer Network for Photorealistic Stylization

1 code implementation24 Jul 2019 Ying Qu, Zhenzhou Shao, Hairong Qi

Photorealistic stylization aims to transfer the style of a reference photo onto a content photo in a natural fashion, such that the stylized image looks like a real photo taken by a camera.

One-Shot Learning Style Transfer

Unsupervised and Unregistered Hyperspectral Image Super-Resolution with Mutual Dirichlet-Net

1 code implementation27 Apr 2019 Ying Qu, Hairong Qi, Chiman Kwan, Naoto Yokoya, Jocelyn Chanussot

With this design, the network allows to extract correlated spectral and spatial information from unregistered images that better preserves the spectral information.

Hyperspectral Image Super-Resolution Image Super-Resolution

Unsupervised Trajectory Segmentation and Promoting of Multi-Modal Surgical Demonstrations

no code implementations1 Oct 2018 Zhenzhou Shao, Hongfa Zhao, Jiexin Xie, Ying Qu, Yong Guan, Jindong Tan

To improve the efficiency of surgical trajectory segmentation for robot learning in robot-assisted minimally invasive surgery, this paper presents a fast unsupervised method using video and kinematic data, followed by a promoting procedure to address the over-segmentation issue.

Segmentation

Cannot find the paper you are looking for? You can Submit a new open access paper.