Search Results for author: Jiafeng Mao

Found 5 papers, 1 papers with code

Guided Image Synthesis via Initial Image Editing in Diffusion Model

no code implementations5 May 2023 Jiafeng Mao, Xueting Wang, Kiyoharu Aizawa

Diffusion models have the ability to generate high quality images by denoising pure Gaussian noise images.

Denoising Image Manipulation +1

Training-Free Location-Aware Text-to-Image Synthesis

no code implementations26 Apr 2023 Jiafeng Mao, Xueting Wang

Current large-scale generative models have impressive efficiency in generating high-quality images based on text prompts.

Image Generation object-detection +2

Noisy Annotation Refinement for Object Detection

no code implementations20 Oct 2021 Jiafeng Mao, Qing Yu, Yoko Yamakata, Kiyoharu Aizawa

In this study, we propose a new problem setting of training object detectors on datasets with entangled noises of annotations of class labels and bounding boxes.

Object object-detection +1

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