Koz Ross on Nostr: Dear image-expert Fedi: I would like to do some relief engravings, and would love to ...
Dear image-expert Fedi: I would like to do some relief engravings, and would love to know of any depth mapping tools (preferably open source) you can recommend. The target is a CNC engraving, but since I have a laser, that would be cool too.
I don't mind doing some learning, but I genuinely have no idea how to get good depth maps for either process from a photo.
#CNCMachining #LaserEngraving
Published at
2026-10-18 07:13:04 UTCEvent JSON
{
"id": "03a56515af4df8f398715b8b73a3497f1ecda3d2c6d2ab5a738276daf0f1f253",
"pubkey": "ea01c28d25fdebef270fb11977d88794eaa6e04210af4e9f0d45d2ca4df3e28e",
"created_at": 1792307584,
"kind": 1,
"tags": [
[
"t",
"cncmachining"
],
[
"t",
"laserengraving"
],
[
"proxy",
"https://chaos.social/users/koz/statuses/117460669848890307",
"activitypub"
],
[
"client",
"Mostr",
"31990:6be38f8c63df7dbf84db7ec4a6e6fbbd8d19dca3b980efad18585c46f04b26f9:mostr",
"wss://relay.ditto.pub"
]
],
"content": "Dear image-expert Fedi: I would like to do some relief engravings, and would love to know of any depth mapping tools (preferably open source) you can recommend. The target is a CNC engraving, but since I have a laser, that would be cool too. \n\nI don't mind doing some learning, but I genuinely have no idea how to get good depth maps for either process from a photo.\n\n#CNCMachining #LaserEngraving",
"sig": "0ed08acaf8c0e6bd6fb8be8a072e918875533e6e47817d20e34ab65d7860b99e88feec82c708f65be9dd8d4db10e42a3edab8b10eeee7c55410c80ef7781351f"
}