Ifan Defocus Deblur


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The ifan-defocus-deblur model is an image-to-image model that is designed to remove defocus blur from an image. Defocus blur occurs when an image is taken with improper focus, resulting in a loss of sharpness and clarity. This model uses a deep learning approach to automatically restore the missing details and enhance the overall quality of the image. It can be useful in various applications where defocus blur needs to be corrected, such as photography, surveillance, and medical imaging.

Use cases

The ifan-defocus-deblur model has several potential use cases for a technical audience. In the field of photography, this model can be used to salvage images that have been taken with improper focus, allowing photographers to rescue valuable shots that would have otherwise been discarded. In surveillance systems, where clear and sharp images are crucial for identification, this model can enhance the quality of blurred footage, aiding in the identification of individuals or objects. Additionally, in medical imaging, where accurate and detailed images are essential for diagnosis, this model can improve the clarity of images captured with defocus blur, potentially leading to more accurate diagnoses and treatment decisions. Considering the practical uses of this model, there are several possible products that could be built around it. One potential application could be an image editing software specifically designed for photographers, offering a dedicated feature to remove defocus blur and enhance image quality. This could be integrated into existing editing software or offered as a standalone tool. Another possibility is the development of a surveillance system with built-in defocus blur correction, enabling more accurate monitoring and identification. Medical imaging devices could also incorporate this model to automatically remove defocus blur from captured images, saving time and improving diagnostic accuracy. Overall, the ifan-defocus-deblur model has the potential to significantly enhance various imaging applications and pave the way for new products and innovations in the field.



Cost per run
Avg run time
Nvidia T4 GPU

Creator Models

Refvsr Cvpr2022$0.007712,763

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Summary of this model and related resources.

Model NameIfan Defocus Deblur
Removes defocus blur in an image
Model LinkView on Replicate
API SpecView on Replicate
Github LinkView on Github
Paper LinkView on Arxiv


How popular is this model, by number of runs? How popular is the creator, by the sum of all their runs?

Model Rank
Creator Rank


How much does it cost to run this model? How long, on average, does it take to complete a run?

Cost per Run$0.0011
Prediction HardwareNvidia T4 GPU
Average Completion Time2 seconds