Search found 66 matches

by MattiasN
Wed Oct 09, 2013 4:44 pm
Forum: Small gauge film forum
Topic: super 8 HDR Video
Replies: 26
Views: 13995

Re: super 8 HDR Video

Hi got a new film clip again it´s Regular 8mm Disneyland 1960 & San francisco City & Alcatraz it´s little shaky in some shots i did only stabilize the upper sprocket hole as reference because the two spocket hole do not jump in sync :P anyway here is the clip https://vimeo.com/76479513
by MattiasN
Thu Sep 05, 2013 4:26 pm
Forum: Small gauge film forum
Topic: super 8 HDR Video
Replies: 26
Views: 13995

Re: super 8 HDR Video

Thanks :)

without two exposure with the camera i use i do not get any good results

the camera i have has only Pixel size 4.4 µm maby next time if i buy a new camera i have to look at pixel size first hehe then i gess i do not need anymore to do two exposure hdr
by MattiasN
Wed Sep 04, 2013 10:19 pm
Forum: Small gauge film forum
Topic: super 8 HDR Video
Replies: 26
Views: 13995

Re: super 8 HDR Video

me again here is a new regular 8mm clip https://vimeo.com/73802115 it´s Disneyland 1961 & Knott's Berry Farm Regular 8mm Film i did buy it from ebay :) the clip gets very dark i did now combine the two hdr funtions to get little more out of it i have to tweek it little more maby later i repla...
by MattiasN
Tue Sep 03, 2013 12:33 am
Forum: Small gauge film forum
Topic: super 8 HDR Video
Replies: 26
Views: 13995

Re: super 8 HDR Video

have you test to download the orginal it plays better i think you can download the orginal
the orginal is 18fps i do not know if vimeo convert it to 25 fps

soon i upload a new test film it´s disneyland from 1961 it´s regular 8mm film i did buy that one from ebay to :)
by MattiasN
Sat Aug 31, 2013 7:47 pm
Forum: Small gauge film forum
Topic: super 8 HDR Video
Replies: 26
Views: 13995

Re: super 8 HDR Video

Ok :) i post this other function i did use and it needs this plug in http://strony.aster.pl/paviko/Hdragc-1.8.7.zip you copy the AGC.dll to avisynth plugin folder a_stab you put the normal or low exposure b_stab you put the high exposure function hdrtwo(clip a_stab,clip b_stab) { t=a_stab.TurnLeft()...
by MattiasN
Sat Aug 31, 2013 6:23 am
Forum: Small gauge film forum
Topic: super 8 HDR Video
Replies: 26
Views: 13995

Re: super 8 HDR Video

hmm here is one more version http://vimeo.com/73486275 but on that i did use a different hdr script that i did create last weekend it have less noise i gess that mean less details and the colors are off to but maby some shots are better
by MattiasN
Fri Aug 30, 2013 9:20 pm
Forum: Small gauge film forum
Topic: super 8 HDR Video
Replies: 26
Views: 13995

Re: super 8 HDR Video

yes i did use a modifying scrip of videofred script

but in fast scenes it did not do so good temporal denoising i did use 6 frames back and forward

one thing that helpt was i did trippel the fps from 18fps to 54fps

and at the end i did select every third frame then im back to 18fps
by MattiasN
Fri Aug 30, 2013 8:32 pm
Forum: Small gauge film forum
Topic: super 8 HDR Video
Replies: 26
Views: 13995

Re: super 8 HDR Video

Thanks :) yes the colors are little off in the hdr script i use i have many overlays and inverts so the color is hard to balance back hehe i'm just a beginner so i do not know much about overlay and color balance so it´s just trail and error for me what looks about ok :) in the water shots the wa...
by MattiasN
Fri Aug 30, 2013 8:07 pm
Forum: Small gauge film forum
Topic: super 8 HDR Video
Replies: 26
Views: 13995

Re: super 8 HDR Video

you are right the film is not stabilized at all

but the frame is or at least the sprocket hole I wanted to get all of the frame visible so nothing gets cut out
by MattiasN
Fri Aug 30, 2013 5:33 pm
Forum: Small gauge film forum
Topic: super 8 HDR Video
Replies: 26
Views: 13995

Re: super 8 HDR Video

hmm it look´s like the vimeo clip is more jumpy the clip i did upload to vimeo did jump but not that much the clip is 18fps in mp4 format that i did upload does vimeo convert maby it to 24 or 25 fps ? im new on vimeo so i do not know what is good to use hehe i did use megui encoder to convert it ...
by MattiasN
Fri Aug 30, 2013 4:48 pm
Forum: Small gauge film forum
Topic: super 8 HDR Video
Replies: 26
Views: 13995

Re: super 8 HDR Video

you mean like in 1min 10 sec on does windows it was the same thing on the raw images to but the HDRAGC function in avisynth if i have the parameter corrector to low it give artifact you can see that in some of the sky shots i did have it on 0.65 that was little to low if i have to high it starts to ...
by MattiasN
Fri Aug 30, 2013 4:43 am
Forum: Small gauge film forum
Topic: super 8 HDR Video
Replies: 26
Views: 13995

Re: super 8 HDR Video

Hmm i did upload now a 1080p version maby it´s little better quality when vimeo resize it to 720
the first one i did post i did my self resize it to 720p

here is the 1080p https://vimeo.com/73398189
by MattiasN
Fri Aug 30, 2013 4:29 am
Forum: Small gauge film forum
Topic: super 8 HDR Video
Replies: 26
Views: 13995

Re: super 8 HDR Video

Thanks for the good info of the film :)

im going to post some other 8mm film later that i did buy from ebay like disneyland from 1961 and a black and white film from 1930 and Disneyworld from 1970
by MattiasN
Thu Aug 29, 2013 3:45 pm
Forum: Small gauge film forum
Topic: super 8 HDR Video
Replies: 26
Views: 13995

super 8 HDR Video

Hi here is a sample of my hdr function i have post befure here on the forum and i use avisynth to denoise and sharpen and stabilize to

so here is a demo clip https://vimeo.com/73376668

the super 8 film i did buy from ebay i think it´s from france year i do not know
by MattiasN
Tue Jul 30, 2013 2:49 am
Forum: Small gauge film forum
Topic: Debayer
Replies: 0
Views: 1221

Debayer

Hi hmm here is a very good debayer but it´s command line tool but i like the quality of it :) check it out http://www.fastcompression.com/products/debayer/debayer.htm i use it with my GPU but it works with cpu to but not as fast i use a free program called imagemagic that you can download here ht...