Technical Implementation & WebXR

Why are the vertical lines converging in my real estate 360 panoramic interior photos?

lens-distortion, verticals, photography, troubleshooting

Converging verticals in 360 panoramas are caused by lens distortion and imprecise leveling of the camera during capture. The 360 camera must be perfectly level (use a leveling base or tripod with bubble level). In post-processing, apply tilt-shift corrections in PTGui or your stitching software. Some cameras offer in-camera horizon leveling that corrects minor misalignment automatically during capture.

lens-distortionverticalsphotographytroubleshooting

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