Convert png and jpeg images to a supported data type
Convert png and jpeg images to a supported data type

mathturtle/tomviz,cryos/tomviz,mathturtle/tomviz,OpenChemistry/tomviz,cryos/tomviz,OpenChemistry/tomviz,cryos/tomviz,OpenChemistry/tomviz,OpenChemistry/tomviz,mathturtle/tomviz