Search Results for author: Xiangwei Shi

Found 5 papers, 3 papers with code

Investigation of Architectures and Receptive Fields for Appearance-based Gaze Estimation

1 code implementation18 Aug 2023 Yunhan Wang, Xiangwei Shi, Shalini De Mello, Hyung Jin Chang, Xucong Zhang

With the rapid development of deep learning technology in the past decade, appearance-based gaze estimation has attracted great attention from both computer vision and human-computer interaction research communities.

Contrastive Learning Disentanglement +2

Zoom-CAM: Generating Fine-grained Pixel Annotations from Image Labels

no code implementations16 Oct 2020 Xiangwei Shi, Seyran Khademi, Yunqiang Li, Jan van Gemert

Current weakly supervised object localization and segmentation rely on class-discriminative visualization techniques to generate pseudo-labels for pixel-level training.

Segmentation Weakly-Supervised Object Localization +2

WeightAlign: Normalizing Activations by Weight Alignment

no code implementations14 Oct 2020 Xiangwei Shi, Yunqiang Li, Xin Liu, Jan van Gemert

Such methods are less stable than BN as they critically depend on the statistics of a single input sample.

Domain Adaptation Semantic Segmentation

Deep Visual City Recognition Visualization

1 code implementation6 May 2019 Xiangwei Shi, Seyran Khademi, Jan van Gemert

(ii) A pretrained semantic segmentation model is used to label objects in pixel level, and then we introduce statistical measures to quantitatively evaluate the interpretability of discriminate objects.

Image Classification Semantic Segmentation

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