marcoc2-ComfyUI-AnotherUtils/docs/INFERENCE.md

🚀 Native Inference Suite

A robust, self-contained suite of computer vision nodes utilizing embedded Python integrations. It automatically downloads its own models and handles zero-shot segmentation and detection internally, keeping workflows clean.

Note

: These components do not rely on large external node packs and are fully embedded within the node logic.

🔍 Model Loaders

• AnotherLoadYOLO: Downloads and loads Ultralytics models (v8, 11, pose, seg). Includes built-in support for YOLO size presets.
• AnotherLoadSAM2: Downloads and loads META's Segment Anything 2 models (hiera_tiny through large). Supports modes for single_image estimation or video propagation.
• AnotherLoadDepth: Downloads and loads Depth-Anything-V3 pipelines seamlessly.

📐 Inference Engines

• AnotherYOLOInference: Performs standard object or pose detection. Returns bounding boxes, keypoints, tracking IDs, labels, and debugging frames with full visual skeletons.
• AnotherSAM2Inference: Single-image zero-shot segmentation supporting coordinates and bounding boxes.
• AnotherSAM2VideoAddPoints: Video tracking initialization. Maps point prompts natively onto a specific frame index to kickstart stateful segmentation tracking.
• AnotherSAM2VideoPropagate: Tracks marked subjects linearly across all frames using the SAM2VideoPredictor backend.

🛠️ Geometric Utility

• AnotherBBoxToPoints: Parses YOLO bounding boxes into format-friendly points for SAM 2 mapping.
• AnotherPoseToPoints: Transforms YOLO COCO-topology keypoints into targeted point lists using body-map dropdown menus (e.g., face, left_arm, both_legs_only).
• AnotherImageToMask / AnotherMaskToImage: Clean converters bridging binary masks to grayscale RGB imagery.
• AnotherMaskMath: Executes math operations dynamically on masks (add, subtract, multiply, logical_and/or).
• AnotherMaskBlur: Quick standalone structural blur for mask feathering.