For openSUSE Tumbleweed run the following as root:
zypper addrepo https://download.opensuse.org/repositories/home:nadvornik:rawmk/openSUSE_Tumbleweed/home:nadvornik:rawmk.repo
zypper refresh
zypper install hugin
For openSUSE Leap 42.3 run the following as root:
zypper addrepo https://download.opensuse.org/repositories/home:nadvornik:rawmk/openSUSE_Leap_42.3/home:nadvornik:rawmk.repo
zypper refresh
zypper install hugin
For openSUSE Factory ARM run the following as root:
zypper addrepo https://download.opensuse.org/repositories/home:nadvornik:rawmk/openSUSE_Factory_ARM/home:nadvornik:rawmk.repo
zypper refresh
zypper install hugin