A custom node extension for ComfyUI that facilitates the resizing of images and trajectory data while ensuring compatibility with Zepta AI tools. This tool enhances image processing workflows by providing versatile resizing options tailored for batch operations.
- Offers a variety of resizing methods, allowing users to select the most suitable approach for their needs.
- Automatically adjusts trajectory data to align with resized images, preserving the integrity of spatial relationships.
- Provides control over output dimensions and aspect ratios, enhancing flexibility in image handling.
Context
This tool is designed as a node extension for ComfyUI, specifically targeting users who require efficient resizing capabilities for images and associated trajectory data. It integrates seamlessly with Zepta AI tools, ensuring that users can maintain compatibility while manipulating visual data.
Key Features & Benefits
The extension includes two primary functionalities: ResizeImageBatch and ResizeTrajectoryBatch. The former allows users to resize multiple images simultaneously, with options to maintain aspect ratios and select from various upscaling methods. The latter ensures that trajectory data is proportionally adjusted to match the resized images, which is crucial for applications where spatial accuracy is important.
Advanced Functionalities
The ResizeImageBatch feature supports several interpolation methods, including nearest-exact, bilinear, area, bicubic, and lanczos, giving users the ability to choose the optimal technique based on their specific requirements. Additionally, it includes options for center cropping and ensuring dimensions are divisible by a specified value, which can be particularly useful in preparing images for machine learning tasks.
Practical Benefits
By utilizing this tool, users can significantly streamline their workflows in ComfyUI, gaining enhanced control over image sizes and quality. The ability to resize batches of images while automatically adjusting trajectory data improves efficiency, reduces manual adjustments, and ensures that the relationships within the data remain intact, ultimately leading to higher quality outputs.
Credits/Acknowledgments
This tool is developed and maintained by contributors to the ComfyUI community, with its source code available under an open-source license.