You can pick a custom keyboard shortcut, and you can decide to simply press that shortcut instead of pressing and holding it.
Abstract: Scene text appears with a wide range of sizes and arbitrary orientations. For detecting such text in the scene image, the quadrilateral bounding boxes provide a much tight bounding box ...
This project wasn't going well. I want to make resizable QGraphicsTextItem but i came up with better idea than this, so this is just for an example to people who want to study about this. Maybe ...