印刻万物 TOP3DGS印刻万物TOP3DGS

Extended notes · Capture

Action camera parameters and paths for large scenes

Use wide FOV and higher frame rates for redundant views; SDR + AWB defaults; prefer stills in dark venues; avoid nadir/zenith-only framing.

Cross-checked against public sources

Wide FOV and frame rate

Wide FOV preserves overlap while moving; higher fps gives more decimation headroom in post. Codec and resolution ceilings are device-specific.

Color and low light

Sync multiple bodies to cut repeats; SDR + AWB reduce cross-camera color drift. In dark venues, still bursts often beat long-shutter video for per-frame sharpness.

Framing and texture

Tilt frames to include floor/wall/ceiling; add oblique orbits at doorways; back off bare walls or add temporary texture. See tutorial link below.

Related learning path

capture-and-training · Module 05

Sources