All Questions
Tagged with projections uv-mapping
3
questions
1
vote
2
answers
467
views
mapping of a point from a sphere into UV plane
I am reading the book An introduction to raytracing by Eric Haines and it mentions an algorithm to map a point from a sphere into a UV plane, it calls it Inverse Spherical Mapping (page 49). I googled ...
- 23
2
votes
1
answer
109
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Finding a texture pixel (X,Y) on a Sphere
I'm using three.js combined with face recognition, I want to rotate a sphere that displays my input video according to the detected eye location,
the face recognition gives me a X,Y on the texture ...
- 23
2
votes
2
answers
121
views
Projective texturing from many images
Problem: I'm trying to dynamically texture a mesh of the real world generated by the Hololens over time using photos also captured from the Hololens, perhaps one photo per second. Each of the photos ...
- 171