human: Given a hyperedge-centered hypergraph: <hypergraph>, where the center hyperedge groups authors who co-authored the same paper.

Details of the hypergraph:
Center hyperedge (induced by source paper "High quality mesostructure acquisition using specularities"):
  Abstract: We propose a technique for cheap and efficient acquisition of mesostructure normal maps from specularities, which only requires a simple LCD monitor and a digital camera. Coded illumination enables us to capture subtle surface details with only a handful of images. In addition, our method can deal with heterogeneous surfaces, and high albedo materials. We are able to recover highly detailed mesostructures, which was previously only possible with an expensive hardware setup.

Includes members:
  Member "3D Acquisition of mirroring objects using striped patterns":
    also connected through other hyperedges:
      - Hyperedge HE-1 (induced by source paper "Voxel carving for specular surfaces")
  Member "Microgeometry capture using an elastomeric sensor":
    also connected through other hyperedges:
      - Hyperedge HE-2 (induced by source paper "Tactile sensing in dexterous robot hands - Review")

Question: Please tell me which research area the co-authored paper (i.e., the source paper of the center hyperedge) belongs to. The 4 classes are: Computer science, Mathematics, Engineering, Economics, Psychology, Business. Directly output the class name.

gpt: Computer science