PoseAug

PoseAug introduces a novel pose augmentor that learns to adjust various geometry factors (e.g., posture, body size, view point and position) of a pose through differentiable operations.

使用网络做数据增强,使用判别器对数据增强结果判别

预测目标:

数据增强优化目标:

损失

预测模块:

数据增模块:

判别器模块:

数据增强是在向量维度上的:

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分块判别器