Apartmentbuilding-build09-pc-q80-compressed.7z May 2026

: Indicates the file is an archive compressed using the 7-Zip algorithm to reduce storage size. Relevant Research Areas

: Refers to the Quantization Parameter or Quality level (Quality 80). In compression research, data is often tested at various "Rate-Points" (e.g., Q10 to Q95) to measure the trade-off between file size and visual fidelity. ApartmentBuilding-Build09-pc-Q80-Compressed.7z

The identifier refers to a compressed data file typically used in 3D computer graphics , Point Cloud Compression (PCC) research, or Building Information Modeling (BIM) . : Indicates the file is an archive compressed

: This specifies the 3D model or architectural dataset used. "Build09" is a common designation for specific synthetic or scanned architectural assets used in volumetric video and 3D reconstruction research. The identifier refers to a compressed data file

To find the exact paper you need, I recommend searching academic databases (like IEEE Xplore or ACM Digital Library) for: "MPEG point cloud compression test sequences" "ApartmentBuilding point cloud geometry quantization" "ISO/IEC 23090-9 common test conditions"

: Stands for Point Cloud , indicating the data is a set of vertices in 3D space.