Stephan Irgenfried

7 Questions 24 Answers 0 Followers

Questions related from Stephan Irgenfried

Are there standard data exchange formats for optical lenses?

I'm looking for data exchange formats that can used to import lens description into my raytracing application. E.g. for light sources there is IES oder EULUMDAT, for 3D models there is stl, stp...

19 January 2015 5,100 1 View

What are possible licence models for publishing scientific raw data, measurements etc.?

In case i publish raw measurement data (stand-alone or as supplemental material together with my paper or article), what are possible licence models i can use that regulate, what others are...

03 June 2013 7,665 1 View

What are metrics for the amount of motion in a video?

Which metrics do you know to describe the amount of object(s) motion in a video? For example, if you have a single object moving around in front of a black background, how would you describe the...

17 April 2013 3,307 22 View

Which databases for hyperspectral material signatures do you know?

I'm currently creating a public list of databases for hyperspectral material signatures and hope you can help me to make it of more worth for the scientific community. The ones i already have: -...

04 April 2013 4,072 6 View

What are known metrics to measure the difference between a rendered scene and reality?

What are common metrics to measure the difference between a rendered scene and the image of the same real scene taken by a real camera?

06 February 2013 4,155 1 View

Anyone working or worked with functional difference predictors (FDPs)?

Does anyone know some follow-up work on the original paper by James A. Ferwerda?

06 February 2013 857 0 View

Synthetic ground truth for 2D/3D machine vision applications

I have been working on Synthetic Ground Truth for machine vision applications for a while. Who's interested to share ideas or work with me on this?

01 March 2012 7,451 1 View