https://github.com/orion4d/Orion4D_anaglyph
š Orion4D Anaglyph for ComfyUI
Orion4D Anaglyph is a high-performance custom node designed to transform 2D images into stereoscopic (3D) renders via a depth map. It offers total control over parallax, convergence, and depth processing to ensure optimal visual comfort.
š Key Features
Total Compatibility : Works seamlessly with Depth Anything (V2/V3), Marigold, ZoeDepth, MiDaS, or even hand-edited maps.
Various Rendering Modes : Supports Red/Cyan (Dubois, Color, Gray) and Red/Blue modes.
Multiple Outputs : Generates the final anaglyph, Side-by-Side (SBS) format, isolated left/right views, and the processed depth map.
Preset Manager : Integrated JS interface to save, load, and update your favorite settings on the fly.
Native Processing : Optimized PyTorch implementation for maximum speed and cross-platform compatibility.
š Installation
Copy the Orion4D_anaglyph folder into your custom nodes directory:
ComfyUI/custom_nodes/Orion4D_anaglyph
Requirements
No additional Python dependencies are required beyond a standard ComfyUI installation.
This custom node uses only modules already available in ComfyUI:
torch
aiohttp
ComfyUI PromptServer
Python standard library modules
Folder Structure
Orion4D_anaglyph/ āāā orion4d_anaglyph.py # Core logic āāā preset_manager.py # JSON management āāā web/ # User Interface (JS) āāā presets/ # Your saved configurations
āļø Configuration Parameters
ParameterDescriptionRecommended Valuestrength 3D effect intensity (parallax). 16 to 32 convergence Focal point where the image appears to sit on the screen plane. 0.5 shift_mode Offset method ( symmetric , left_static , right_static ). symmetric depth_blur Smoothes edges to reduce visual artifacts. 5 to 9 depth_invert Inverts depth if the relief appears backwards.Per source
š Workflow
Drag and drop orion4d_anaglyph_workflow.png onto the comfy canvas
The node is best placed immediately after a depth estimator:
šØ Available Anaglyph Modes
Optimized Dubois (Red/Cyan) : The gold standard for color fidelity and ghosting reduction.
Color / Half-Color : Preserves more of the original vibrancy at the cost of potential color fringing.
Gray : Ideal for maximum depth clarity without chromatic distraction.
š Troubleshooting & Tips
šļø Eye Strain?
Reduce the strength value.
Adjust convergence to place the main subject on the screen plane.
Increase depth_blur .
š Inverted 3D Effect?
Enable depth_invert .
If the issue persists, use the swap_eyes option.
š¼ļø Edge Stretching (Warping)
This is a standard limitation of 2D-to-3D reprojection. To minimize it:
Use padding_mode: border .
Reduce depth_contrast .
Use a higher-precision depth map (e.g., Depth Anything V3 Large).
š Support the Project
If you find this tool useful, feel free to leave a ā on GitHub!
Developed with ā¤ļø for the ComfyUI community by Orion4D
