Three-dimensional

Relating to or having the dimensions of height, width, and depth. It describes objects or representations that exist or appear to exist in three spatial coordinates, allowing for the perception of form and volume. This contrasts with two-dimensional representations, which lack the element of depth. The term is often used in art, design, and technology to refer to objects or environments that can be viewed from multiple angles, providing a more complete and realistic depiction of the subject matter. Further extending, it applies to systems, situations, or data that capture or represent a comprehensive state or model in three dimensions or parameters.

Three-dimensional meaning with examples

• The sculptor meticulously crafted a three-dimensional bust, carefully shaping the clay to capture the subtle contours of the face. Viewing the artwork from different angles provided varying perspectives on the expression and overall form, highlighting the depth and realism achieved through this approach. This contrasts with a painting of the same face which would lack that volume.
• Using advanced software, architects designed a three-dimensional model of the proposed skyscraper, allowing clients to virtually explore the building's interior and exterior. The realistic rendering of light, shadow, and textures in the model provided a comprehensive understanding of the design, aiding in decision-making during the planning stage of the project.
• In virtual reality, users can immerse themselves in a fully three-dimensional environment, interacting with objects and navigating space as they would in the real world. This immersive experience creates a sense of presence that is impossible to replicate with two-dimensional media, opening up new possibilities for gaming and education. This technology brings a more in-depth experience.
• Scientists are using three-dimensional imaging techniques to analyze the structure of molecules, allowing them to visualize their complex arrangements and interactions. This detailed understanding is critical for advancing research in fields such as medicine and materials science, allowing researchers to understand complex biological systems and data sets.