Modular Virtual Character Skin Components for Storage Reduction

The patent divides a complete skin set model into multiple independent skin components (e.g., head, body, limbs, accessories). Each component can be designed, stored, and assembled separately. This segmentation allows parallel development of different components, significantly reducing the overall design cycle while maintaining complete skin model quality when assembled.

The patent creates a library of reusable skin components that can be combined in multiple ways to form different complete skin sets. A single skin component (e.g., a head model) can be reused across multiple different skin sets by combining it with different body, limb, and accessory components, reducing redundant design work and accelerating the creation of new skin models.

By segmenting the complete skin set into reusable components, the patent eliminates redundant data storage. Instead of storing complete skin set models that share common elements, the system stores each unique skin component once in a library. When a complete skin set is needed, the system dynamically assembles it by referencing component identifiers, dramatically reducing storage requirements while maintaining presentation quality.

The patent uses lightweight reference copies (pointers or identifiers) to represent skin components in assembled skin sets rather than storing complete duplicate data. Each skin component is stored once in the library, and multiple skin sets can reference the same component data, reducing storage requirements from exponential to linear growth as the number of skin sets increases.

The patent reduces design complexity by segmenting skin models into standardized components with defined interfaces. Each component follows consistent design guidelines and can be independently developed by different teams or using automated tools. This modular approach makes the overall system more manageable despite the large number of possible combinations, as each component's complexity is limited and well-defined.

The patent creates a universal component library with standardized skin components that can be reused across multiple personalized skin sets. This universality reduces design complexity by establishing reusable templates and patterns, allowing designers to create new personalized skin models by selecting and combining existing components rather than designing everything from scratch, thus scaling personalization without proportionally increasing complexity.