A Robust Pose Transformational GAN for Pose Guided Person Image Synthesis

Arnab Karmakar; Deepak Mishra

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arXiv · 2001.01259

A Robust Pose Transformational GAN for Pose Guided Person Image Synthesis

Arnab Karmakar·Deepak Mishra

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Abstract

Generating photorealistic images of human subjects in any unseen pose have crucial applications in generating a complete appearance model of the subject. However, from a computer vision perspective, this task becomes significantly challenging due to the inability of modelling the data distribution conditioned on pose. Existing works use a complicated pose transformation model with various additional features such as foreground segmentation, human body parsing etc. to achieve robustness that leads to computational overhead. In this work, we propose a simple yet effective pose transformation GAN by utilizing the Residual Learning method without any additional feature learning to generate a given human image in any arbitrary pose. Using effective data augmentation techniques and cleverly tuning the model, we achieve robustness in terms of illumination, occlusion, distortion and scale. We present a detailed study, both qualitative and quantitative, to demonstrate the superiority of our model over the existing methods on two large datasets.

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BibTeX RIS

Arnab Karmakar, Deepak Mishra. 2020-01-05. A Robust Pose Transformational GAN for Pose Guided Person Image Synthesis. https://arxiv.org/abs/2001.01259

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