Rundong Luo
@redfairy2002.bsky.social
16 followers 1 following 6 posts
CS PhD Student @cornelluniversity.bsky.social
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redfairy2002.bsky.social
5/6 But it doesn't stop there! Our model enables exciting potential applications like video stabilization without cropping, camera viewpoint control, and even interactive visual question answering.
redfairy2002.bsky.social
4/6 Our model can predict scene dynamics: We capture a scene with a 360° camera and provide our model with a 60° FoV input of fixed viewing direction (left). The car's ground truth trajectory (middle) and our model's predicted trajectory (right) shows strong alignment.
redfairy2002.bsky.social
3/6 Our solution? We've created a high-quality data pipeline leveraging vast online 360° videos, carefully curated to build effective training pairs.

Our model can generate spatially-coherent and temporally-consistent 360° videos from arbitrary in-the-wild perspective inputs.
redfairy2002.bsky.social
2/6 ⬆️Input (left): Standard perspective video from a single viewpoint
Output (right): Our generated 360° panorama created from the input. The red box highlights the corresponding region from the original input.
redfairy2002.bsky.social
1/6 🔍➡️ How to transform standard videos into immersive 360° panoramas? We've designed a new AI system for video-to-360° panorama generation!

Our key insight: large-scale data is crucial for robust panoramic synthesis across diverse scenes.