We are pleased to offer access to this Multi-disease Paired Ocular Synthesis (MPOS) dataset. We invite researchers working on Image synthesis , Retinal Disease Diagnosis , and Medical Imaging and Analysis to make use of this valuable resource.

2024年10月19日 · In this work, we explore FFA synthesis in multiple diseases by devising a Diffusion-guided generative adversarial network, which introduces an adaptive and dynamic diffusion forward process into the discriminator and adds a …

2024年10月19日 · Multi-disease Paired Ocular Synthesis (MPOS) 数据集的构建旨在解决从非侵入性彩色眼底照片（CFP）到侵入性荧光素眼底血管造影（FFA）图像合成的挑战。 该数据集收集了600对包含五种不同眼底疾病的CFP和FFA图像，涵盖健康、糖尿病视网膜病变（DR）、视网膜静脉阻塞（RVO）、年龄相关性黄斑变性（AMD）和中心性浆液性脉络膜视网膜病变（CSC）。 数据集的构建过程严格遵循医学伦理标准，确保图像质量和数据对齐，为多疾病FFA合成研究提 …

2024年12月17日 · For instance, fundus fluorescein angiography (FFA) can accurately identify eye diseases. However, traditional invasive FFA involves the injection of sodium fluorescein, which can cause discomfort and risks. Generating corresponding FFA images from non-invasive fundus images holds significant practical value but also presents challenges.

Non-Invasive to Invasive: Enhancing FFA Synthesis from CFP with a Benchmark Dataset and a Novel Network Hongqiu Wang, Zhaohu Xing*, Weitong Wu, Yijun Yang, Qingqing Tang, Yanwu Xu, and Lei Zhu

2016年10月6日 · FFAs have been synthesized from acyl-ACPs—intermediates of iterative cycles of fatty acid synthetic pathway—by means of thioesterases. Among them, Escherichia coli acyl-CoA thioesterase I (TesA) has been frequently employed …

FFA Synthesis from CFP （ACM MM 2024 Workshop）. Contribute to whq-xxh/FFA-Synthesis development by creating an account on GitHub.

In this work, we explore FFA synthesis in multiple diseases by devising a Difusion-guided generative adversarial network, which introduces an adaptive and dynamic difusion forward process into the discriminator and adds a category-aware representation enhancer.

Fundus Fluorescein Angiography (FFA) is a critical tool for assessing retinal vascular dynamics and aiding in the diagnosis of eye diseases. However, its invasive nature and less accessibility compared to Color Fundus (CF) images pose significant challenges. Current CF to FFA translation methods are limited to static generation.

Free fatty acids (FFA) are an attractive platform chemical that serves as a functional intermediate in metabolic pathways for producing oleochemicals. Many groups have established strains of Escherichia coli capable of producing various chain-length mixtures of FFA by heterologous expression of acyl-ACP thioesterases.