Run VSRS to synthesize a view on a given dataset. Automatically converts files and generates VSRS configuration and camera files, as required.
vsrs/run_vsrs.py vsrs_binary parameters.json left_idx virtual_idx right_idx output_virtual.png [cameras.txt]
Uses VSRS to do view synthesis of view virtual_idx from views left_idx and right_idx.
vsrs_binary is the VSRS executable to use.
The dataset parameters must define the texture and depth (i.e. disparity) YUV files for the vsrs group. But it is not necessary for all the YUV files to exist already:
This program automatically generates the YUV textures and/or disparity maps for left and/or right views, if they don’t exist yet, the same way as vsrs/export_to_vsrs.
2D view indices can be given in format x,y (without space).
cameras.txt is camera parameters file in VSRS format, and can be generated before using camera/export_mpeg. If it is not given, a temporary file for it is generated automatically.
The virtual view from VSRS is automatically converted to PNG format for easy usage.
All of the intermediary temporary files that may be generated (cameras, configuration, YUV output), get unique names at each execution, and are removed in the end. The script can safely be executed multiple times in parallel.