Spherical Lanczos Interpolation in Planar Projection or Format Conversions of Panoramic Videos.
Saiping ZhangFuzheng YangShuai WanPeiyun DiPublished in: IEEE Access (2020)
Keyphrases
- panoramic images
- omnidirectional images
- pinhole camera
- dynamic scenes
- projector camera
- video frames
- video sequences
- metadata
- field of view
- virtual reality
- wide field of view
- multimedia
- video content
- projector camera systems
- orthographic projection
- video analysis
- video camera
- spherical harmonics
- perspective projection
- image acquisition
- d scene
- radon transform
- perspective camera
- image interpolation
- key frames
- omni directional
- ground plane
- interpolation method
- human activities
- video clips
- structure from motion
- image reconstruction
- space time
- video data