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Junchao Zhu

3 accepted papers

2025

ASIGN: An Anatomy-aware Spatial Imputation Graphic Network for 3D Spatial Transcriptomics

CVPR 2025poster

Spatial transcriptomics (ST) is an emerging technology that enables medical computer vision scientists to automatically interpret the molecular profiles underlying morphological features. Currently, however, most deep learning-based ST analyses are limited to two-dimensional (2D) sections, which can…

2018

Super Wide Regression Network for Unsupervised Cross-Database Facial Expression Recognition

ICASSP 2018accepted

Unsupervised cross-database facial expression recognition (FER) is a challenging problem, in which the training and testing samples belong to different facial expression databases. For this reason, the training (source) and testing (target) facial expression samples would have different feature dist…

Cited by 0SourceScholar
2018

Unsupervised Cross-Corpus Speech Emotion Recognition Using Domain-Adaptive Subspace Learning

ICASSP 2018accepted

In this paper, we investigate an interesting problem, i.e., unsupervised cross-corpus speech emotion recognition (SER), in which the training and testing speech signals come from two different speech emotion corpora. Meanwhile, the training speech signals are labeled, while the label information of…

Cited by 0SourceScholar