Attribute rational tensor cameras
Chuan Shun Li, Peter M. Hall · 2006
The rational tensor camera (RTcam) is a simple but versatile camera model for non-photorealistic rendering (NPR). It enables artists to process photographs through non-linear projective systems. In this work, we extend the RTcam model to include non geometric effects such as colour distorton and blur. The extension integrates colour, blur and geometry - or generally saying - 'attribute', in a uniform way, so that inter-dependencies between them can be modelled, thereby creating novel NPR.