Support for 1280 Input Size in YOLOv9 Model Architecture

[MehmetOKUYAR]

Hello YOLOv9 Development Team,

I am considering using the YOLOv9 model architecture for a project of mine and am planning to set the input size to 1280x1280 for a particular application. I would like to inquire whether the model supports this input size and, if so, whether using this size has any implications for the model's accuracy or performance.

Have you had the opportunity to test the model with this input size previously? Are there any recommendations or restrictions for using this size? If the model supports this size, is there any expected impact on performance or accuracy? I would greatly appreciate any guidance or suggestions you might have on this matter. Additionally, if there are any specific configurations I should be aware of when using this input size, sharing that information would be very helpful.

Thank you!