Glossary
Terms used in accessibility research and practice. Each entry has a definition, common aliases, and category tags.
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- Laser Cutter(also: CO2 Laser Cutter)
- A digital fabrication machine that uses a focused laser beam to cut or engrave flat materials such as wood, acrylic, cardboard, leather, and some plastics. Along with 3D printers and CNC routers, laser cutters are a core tool in makerspaces and community fabrication labs, and…
- Librosa
- An open-source Python library for audio and music signal analysis, widely used in music-information retrieval and accessibility research to extract low-level acoustic features such as tempo, RMS energy, spectral centroid, zero-crossing rate, chroma, and mel-frequency cepstral…
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