Anycubic Photon Printer Owners 造訪社團 » Anti Aliasing

原文網址 Sławek Wojtysiak
2019-05-05 11:55:43

The Photon S Slicing software allows Anti Aliasing to be set from 0 to 32. What does this actually mean?

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Sen Kun
2019-05-05 12:21:57

Patrick Beals
2019-05-05 12:22:02

Patrick Beals
2019-05-05 12:22:56

Stefan Giudici
2019-05-05 12:34:36

Daniel James Hilligas
2019-05-05 13:12:25

Clinton Hoines
2019-05-05 13:51:01

Sławek Wojtysiak
2019-05-05 20:45:11

Robert Silvers
2019-05-06 13:48:56

Sen Kun
2019-05-06 15:20:06

Clinton Hoines
2019-05-06 22:07:31

Sen Kun
2019-05-06 22:19:10

Sławek Wojtysiak
2019-05-07 10:16:20

原文網址 Jarrod Smith
2019-04-19 02:50:31

Dear Amy Liao , can we please have an update on the antialiasing firmware? Thanks in advance!

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Trevor McIntosh
2019-04-19 03:08:57

Kevin Boogaard
2019-04-19 03:41:18

Vinicius Silva
2019-04-19 04:11:19

Philippe Maegerman
2019-04-19 04:27:46

Jarrod Smith
2019-04-19 05:58:12

原文網址 Jonny Blakey
2019-04-06 19:52:04

Hi everyone!

I'm just wondering if there happens to be a comprehensive guide on what we need to do to prepare for anti aliasing for us who aren't quite as experienced as many of you (i.e. the software we'll need etc).

I've been searching the group but yet to find anything. I have a client requiring a keyring order that I'm planning on printing then fabricating molding trays to cast in PU. The master needs to be as jazzy as possible and AA will really make the difference.

Thanks for the help gals and guys and have a lovely weekend!

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Tom Hickey
2019-04-06 21:01:08

Tom Hickey
2019-04-06 21:02:06

Jonny Blakey
2019-04-06 21:46:40

Sen Kun
2019-04-07 00:33:47

Jonny Blakey
2019-04-07 01:39:07

原文網址 Jan Čulik
2019-04-03 02:10:22

from left: 1st original fw, 2nd new FW, 3.Antialiasing.

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Dustin Scott
2019-04-03 05:45:13

原文網址 Thomas Salavert
2019-04-02 04:14:53

For the guy that made the anti aliasing joke, I apologize but apparently facebook don't have humor.

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原文網址 Jorge Prieto Catoira
2019-04-02 00:35:54

Boys and girls, I just received the photon s. I have used the slicer that comes with the printer and I have noticed that one of the parameters that appears is anti aliasing. Do you know what value I have to put in the box?

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Björn Ståhlnacke
2019-04-02 00:41:02

Jorge Prieto Catoira
2019-04-02 00:41:23

Mattias Fb-konto
2019-04-02 00:54:02

Stefan Giudici
2019-04-02 01:00:18

Jorge Prieto Catoira
2019-04-02 01:02:11

Mattias Fb-konto
2019-04-02 01:03:27

Jorge Prieto Catoira
2019-04-02 01:04:01

Mattias Fb-konto
2019-04-02 01:05:27

Mattias Fb-konto
2019-04-02 01:07:05

Jorge Prieto Catoira
2019-04-02 01:07:47

Jorge Prieto Catoira
2019-04-02 01:15:08

Brandon Piening
2019-04-02 01:19:42

Jorge Prieto Catoira
2019-04-02 02:15:45

原文網址 Jeremy Wolff
2019-04-01 23:23:08

Antialiasing firmware released for photon!

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Xavier Cebeira
2019-04-01 23:24:04

Jeremy Wolff
2019-04-01 23:25:04

Soo-yong Heo
2019-04-01 23:25:18

Ray Routledge
2019-04-01 23:26:15

Kyle Bachman
2019-04-01 23:26:58

Khalid AbuJubara
2019-04-01 23:27:30

Pedro Ribeiro Fialho
2019-04-01 23:27:34

Jeremy Wolff
2019-04-01 23:28:47

Hector Felix
2019-04-01 23:29:10

Krunoslav Zlomislic
2019-04-01 23:30:10

Breno Azevedo
2019-04-01 23:31:33

David Nicholls
2019-04-01 23:32:55

Xavier Cebeira
2019-04-01 23:34:43

Benjamin Alexander Thornhill
2019-04-01 23:37:48

Jordan Geml
2019-04-01 23:41:20

Gary Hunt
2019-04-01 23:42:29

Joshua Arnold
2019-04-01 23:42:43

André Augusto Molnar
2019-04-01 23:45:21

Vincent Bogers
2019-04-01 23:46:07

Dustin Scott
2019-04-01 23:47:18

Jason Schofield
2019-04-01 23:49:10

Jarrod Smith
2019-04-01 23:57:19

Guti Gutmann
2019-04-02 00:00:56

Daniel Worden
2019-04-02 00:08:32

Everest Luger
2019-04-02 00:08:33

Thomas Telfer
2019-04-02 00:12:41

Mat Renggli
2019-04-02 00:20:09

John Cobb
2019-04-02 00:26:51

Tim Perry
2019-04-02 00:32:09

John Schoenith
2019-04-02 00:53:49

Carlos Benítez
2019-04-02 00:59:17

Kevin Boogaard
2019-04-02 01:04:51

Robert Small
2019-04-02 01:06:29

Clint Primley
2019-04-02 01:16:19

John Bubuz
2019-04-02 01:29:45

Chayanin Somton
2019-04-02 01:49:31

Marc Fischer
2019-04-02 01:59:24

Damir Dalila Suljević
2019-04-02 02:22:43

Jason Benner
2019-04-02 02:30:10

Jake Antonovitch
2019-04-02 03:05:52

Jeremy Wolff
2019-04-02 03:15:26

Richard Hunter
2019-04-02 03:48:12

Xavier Cebeira
2019-04-02 04:31:28

Ivan Lobachev
2019-04-02 11:47:33

Dániel Vœlkel
2019-04-02 16:49:13

原文網址 Nathan Hurst
2019-03-31 01:31:09

Implementing antialiasing on the anycubic photon in software

Having thought for a whole 10 minutes about this problem in the shower I'm going to brain dump and hope that someone else can actually test it out.

There are only two processes I can think of at the curing point: beer-lambert style exponential drop off with distance and some kind of surface level agglomerative process. The first of these means that antialiasing doesn't really exist - all you get is a less cured exponentially decreasing layer near the LCD which will likely snap off. So if antialiasing exists, it must be at least partially agglomerative surface chemistry.

Let's assume this is true. I believe the photon file format allows for specification of a cure time for each layer. Say we have a cure time of 1s per layer. We can turn antialiasing into what was called a planar image format back in the day - for each z-movement we put lg(levels) layers in with exponentially decreasing cure times: the first pseudolayer would be 0.5s, the second 0.25s, 0.125... As each layer is mostly white, the rle compression should work quite well.

I think this would be quite easy to add to https://github.com/Photonsters/Slicer if someone can work out a way to generate the antialiased pixel values.

Interesting follow-up, if this process works, it works at all scales (with varying rate between the two processes - beer lambert must take over eventually) so we could invert this function in the style of interference lithography and potentially significantly increase the print speed.

Ping me if you want to give this a go and I didn't make it clear enough.

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原文網址 Massimiliano Spiga
2019-03-30 06:19:40

Hello guys, anyone know if the new Photon S will have new antialiasing feature???

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David Marquis
2019-03-30 06:24:18

James Anderton
2019-03-30 06:25:28

Massimiliano Spiga
2019-03-30 06:26:23

Matt Mason
2019-03-30 06:27:09

Massimiliano Spiga
2019-03-30 06:32:48

Dan Hjulberg
2019-03-30 06:34:02

Jimmy Johansson
2019-03-30 06:34:23

Tim Grünewald
2019-03-30 06:34:29

Scott Peterson
2019-03-30 06:35:01

Massimiliano Spiga
2019-03-30 06:39:01

Nathan Hurst
2019-03-30 06:39:27

Massimiliano Spiga
2019-03-30 06:39:41

James Cachia-Garrett
2019-03-30 06:42:25

Dan Hjulberg
2019-03-30 06:43:08

Massimiliano Spiga
2019-03-30 06:49:34

Dan Hjulberg
2019-03-30 06:50:44

Erik Mendelsohn
2019-03-30 06:55:37

Massimiliano Spiga
2019-03-30 07:00:27

Sean O'Hayer
2019-03-30 07:11:40

El Ner Endem
2019-03-30 07:59:58

Amjad Syed
2019-03-30 08:32:12

Vinicius Silva
2019-03-30 09:19:42

Kenneth Vilhelmsen
2019-03-30 14:01:45

Michael Van Kesteren
2019-03-30 16:40:57

Bo Nørgaard
2019-03-30 19:52:31

Bo Nørgaard
2019-03-30 19:57:12

Erik Mendelsohn
2019-03-30 19:58:06

Erik Mendelsohn
2019-03-30 19:59:48

Massimiliano Spiga
2019-03-30 20:03:00

Vinicius Silva
2019-03-30 20:49:52

Giuseppe La Capra
2019-03-30 20:53:17

Vinicius Silva
2019-03-30 21:12:48

Vinicius Silva
2019-03-30 21:14:14

Vinicius Silva
2019-03-30 21:15:25

Nathan Hurst
2019-03-31 00:48:30

原文網址 Peter Teal
2019-03-29 23:20:37

To any of you wondering what the differences between parts printed with/without anti aliasing are, here are some photos demonstrating those differences.

Unfortunately, Photons don't support anti aliasing in the firmware (yet?), so these were printed on a different (similar) printer that does offer anti aliasing. The 3D Benchy models were scaled to 70% of their original size and were printed directly on the build plate.

Notice how dramatic the improvement is on steep vertical angles, and how it has no discernable effect on the stair stepping of the layers on the top of the model.

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