HowHeight について – サイトの理念・測定基準と技術仕様 | HowHeight

Our Core Mission

Human beings are inherently visual creatures, yet traditional numbers and measurement charts struggle to convey what physical heights truly look and feel like in real space. Comparing an actor listed at 170 cm with a doorway listed at 210 cm or an African Elephant listed at 320 cm shoulder height requires intuitive geometric perspective.

HowHeight was built to solve this problem across ten diverse categories—spanning humans, verified celebrities, anime heroes, cinema figures, zoological species, architectural elements, plants, sports equipment, and footwear—on a unified, mathematically rigorous digital canvas.

Scientific Measurement Methodology

• Universal Mathematical Scale: Every silhouette and photo is projected using strict pixel-to-centimeter ratios.
• Strict Baseline Anchoring: Every entity stands anchored to the exact same 0 cm baseline floor plane.
• Dual Vector & Raster Projection: Supports both precision vector SVGs and transparent cutout PNGs with preserved aspect ratio.