Provides tools to apply and remove fisheye lens effects on images within the ComfyUI framework. This functionality allows users to manipulate the visual perspective of their images with precision.
- FisheyeNode enables the application of fisheye distortion, while DefisheyeNode effectively reverses this effect.
- Users can choose from multiple distortion mappings, including equidistant, equisolid, orthographic, and stereographic, along with format options such as fullframe and circular.
- The tool allows for adjustable parameters like field of view (FOV), perspective field of view (PFOV), and image centering, ensuring flexibility in image processing.
Context
This tool is an extension for ComfyUI that specializes in adding and removing fisheye distortion effects from images. Its primary purpose is to give users enhanced control over the visual presentation of their images by simulating or correcting fisheye lens effects.
Key Features & Benefits
The extension includes two main nodes: FisheyeNode for applying distortion and DefisheyeNode for removing it. Users can select from various distortion mappings, allowing for tailored effects that suit different artistic needs. Additionally, the ability to adjust parameters like FOV and PFOV provides significant flexibility in how images are processed, making it easier to achieve the desired visual outcome.
Advanced Functionalities
This tool supports multiple distortion mappings, which means users can choose the best option for their specific project. The adjustable center parameters enable precise control over where the distortion effect is applied, enhancing the creative possibilities. Furthermore, the option to display the full image uncropped ensures that users can maintain the integrity of their original composition.
Practical Benefits
By integrating this tool into their workflow, users can streamline the process of applying and correcting fisheye effects, improving both the quality and efficiency of their image processing tasks. The customization options available allow for greater control over the final output, making it easier to achieve professional-looking results.
Credits/Acknowledgments
This repository is maintained by Kidev and is available under an open-source license, allowing for community contributions and enhancements.