Fig. 1. Reflection geometry relationship of the local surface

Fig. 2. Pinhole perspective projection

Fig. 3. Ground truth of Vase and Mozart. (a) Vase; (b) Mozart

Fig. 4. Vase images and their 3D shape reconstruction results. (a)-(d) Generated images by 4 configurations; (e)-(h) reconstructed results by Vogel algorithm; (i)-(l) reconstructed errors by Vogel algorithm; (m)-(p) reconstructed results by proposed algorithm; (q)-(t) reconstructed errors by proposed algorithm

Fig. 5. Mozart images and their 3D shape reconstruction results. (a)-(d) Generated images by 4 configurations; (e)-(h) reconstructed results by Vogel algorithm; (i)-(l) reconstructed errors by Vogel algorithm; (m)-(p) reconstructed results by proposed algorithm; (q)-(t) reconstructed errors by proposed algorithm

Fig. 6. 3D shape reconstruction results of a real image. (a) Real gray image; (b) reconstructed result obtained by Vogel algorithm; (c) reconstructed result obtained by proposed algorithm