The model SpaceData just put out for free, called “ISS_KIBOU,” is part of the 3D environment used in ISS Simulator, and it’s the model for the ISS’s Japanese Experiment Module Kibo, developed by JAXA.

Aiming at reducing the embedding distortion and improving tamper localization accuracy, a semi-fragile reversible watermarking for 3D models based on IQIM (improved quantization index modulation) with ...