◾VAE와 GANs의 차이

image.png

◾GAN

🔸Objective function

$$ \min_G\max_DV(D,G)=\mathbb{E}{x\sim p{data}(x)}[\log D(x)]+\mathbb{E}{x\sim p{z}(x)}[\log(1-D(G(z)))] $$

🔸Training

[https://arxiv.org/abs/1406.2661]

[https://arxiv.org/abs/1406.2661]

◾조건부 GANs