Live Link Face vs Nomad Sculpt

Live Link Face for effortless facial animation in Unreal Engine—capture performances for use in Unreal Engine from your iPhone or iPad. Capture facial performances for MetaHuman Animator: - Live Link Face supports both real-time and processed animation. - MetaHuman Animator uses Live Link Face to capture performances, then applies its own processing to create high-fidelity facial animation for MetaHumans. - The Live Link Face app captures raw video and depth data, which can be transmitted directly from your device into Unreal Engine for use with the MetaHuman plugin. - Facial animation created with MetaHuman Animator can be applied to any MetaHuman character in just a few clicks. - This workflow requires an iPhone (12 or above) and a desktop PC running Windows 10/11. Real-time animation for MetaHumans: - The Live Link Face app generates animation to drive a MetaHuman Character in real time. - Animation data is streamed to Unreal Engine over a network using the MetaHuman Live Link Plugin. - This workflow requires an iPhone (12 or above) and a desktop PC running Windows 10/11. Real-time animation for non-MetaHuman characters: - Stream out ARKit animation data live to an Unreal Engine instance via Live Link over a network. - Visualize facial expressions in real time with live rendering in Unreal Engine. - Drive a 3D preview mesh, optionally overlaid over the video reference on the phone. - Record the raw ARKit animation data and front-facing video reference footage. - Tune the capture data to the individual performer and improve facial animation quality with rest pose calibration. Timecode support for multi-device synchronization: - Select from the system clock, an NTP server, or use a Tentacle Sync device to connect with a master clock on stage. - Video reference is frame accurate with embedded timecode for editorial. Control Live Link Face remotely with OSC or via the MetaHuman Plugin for Unreal Engine: - Trigger recording remotely so actors can focus on their performances. - Capture slate names and take numbers consistently. - Extract data for processing and storage. Browse and manage the library of captured takes: - Delete takes within Live Link Face, share via AirDrop. - Transfer directly over network when using MetaHuman Animator. - Review captured footage on-device.

• Sculpting tools Clay, flatten, smooth, mask and many other brushes will let you shape your creation. You can also use the trim boolean cutting tool with lasso, rectangle and other shapes, for hardsurface purposes. • Stroke customization Falloff, alphas, tilings, pencil pressure and other stroke parameters can be customized. You can save and load your tools preset as well. • Painting tools Vertex painting with color, roughness and metalness. You can easily manage all your material presets as well. • Layers Record your sculpting and painting operations in separate layers for easier iteration during the creation process. Both the sculpting and painting changes are recorded. • Multiresolution sculpting Go back and forth between multiple resolution of your mesh for a flexible workflow. • Voxel remeshing Remesh quickly your mesh to get a uniform level of detail. It can be used to quickly sketch a rough shape at the beginning of the creation process. • Dynamic topology Refine locally your mesh under your brush to get an automatic level of detail. You can even keep your layers, as they will be automatically updated! • Decimate Reduce the number of polygons by keeping as many details as possible. • Face Group Segment your mesh into subgroups with the face group tool. • Automatic UV unwrap The automatic UV unwrapper can use face groups to control the unwrapping process. • Baking You can transfer vertex data such as color, roughness, metalness and small scaled detail in to textures. You can also do the opposite, transfering textures data into vertex data or layers. • Primitive shape Cylinder, torus, tube, lathe and other primitives can be used to quickly start new shapes from scratch. • PBR rendering Beautiful PBR rendering by default, with lighting and shadows. You can always switch to matcap for a more standard shading for sculpting purposes. • Post processing Screen Space Reflection, Depth of Field, Ambient Occlusion, Tone mapping, etc • Export and Import Supported formats include glTF, OBJ, STL or PLY files. • Interface Easy-to-use interface, designed for mobile experience. Customization is possible as well! • Quad Remesher (separate in-app purchase only) Remesh your object automatically with a quad dominant mesh that follows the mesh curvatures. It supports guides, face groups and density painting.