3260 papers • 126 benchmarks • 313 datasets
Face hallucination is the task of generating high-resolution (HR) facial images from low-resolution (LR) inputs. ( Image credit: Deep CNN Denoiser and Multi-layer Neighbor Component Embedding for Face Hallucination )
(Image credit: Papersgraph)
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This work thoroughly study three key components of SRGAN – network architecture, adversarial loss and perceptual loss, and improves each of them to derive an Enhanced SRGAN (ESRGAN), which achieves consistently better visual quality with more realistic and natural textures than SRGAN.
This work presents a novel super-resolution algorithm, PULSE (Photo Upsampling via Latent Space Exploration), which generates high-resolution, realistic images at resolutions previously unseen in the literature, and outperforms state-of-the-art methods in perceptual quality at higher resolutions and scale factors than previously possible.
HiFaceGAN, a multi-stage framework containing several nested CSR units that progressively replenish facial details based on the hierarchical semantic guidance extracted from the front-end content-adaptive suppression modules, is presented.
This work proposes a novel framework, DeepSEE, for Deep disentangled Semantic Explorative Extreme super-resolution, and is the first method to leverage semantic maps for explorative super- resolution, and validates DeepSEE for up to 32x magnification and exploration of the space ofsuper-resolution.
This paper proposes a general face hallucination method that can integrate model-based optimization and discriminative inference, and develops a high-frequency details compensation method by dividing the face image to facial components and performing face hallucinations in a multi-layer neighbor embedding manner.
This paper incorporates the contextual information of the image patch and proposes a powerful and efficient context-patch-based face hallucination approach, namely, thresholding locality-constrained representation and reproducing learning (TLcR-RL).
A Siamese GAN to reconstruct HR faces that visually resemble their corresponding identities that significantly outperforms existing face hallucination GANs in objective face verification performance while achieving promising visual-quality reconstruction.
Experimental results on face hallucination and face recognition unveil that the proposed method not only significantly improves the clarity of hallucinated faces, but also encourages the subsequent face recognition performance substantially.
This survey presents a comprehensive review of deep learning-based FSR methods in a systematic manner and roughly categorizes existing methods according to the utilization of facial characteristics.
This work introduces the task of thermal- to-visible face verification from low-resolution thermal images, and proposes Axial-Generative Adversarial Network (Axial-GAN) to synthesize high-resolution visible images for matching.
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