“Art”


So i decided to kill my other blog. ill post some of my old images ant texts here… (dec, feb 2013)

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Something i have been working for way too long… new drawn panorama is slowly coming

After making my last drawn panorama I started a new one. actually i stared this one even before that, but at the time it was just a regular drawing that i decided to make as a panorama. That proved to be a mistake – I ended up needing to cover quite an area with doodles :) so its actually longer then a year that i am making this one pano. Obviously i don’t draw daily, its more like … monthly.. i got bored of it quite some time ago :) But only 2/6 of and area remains to be covered. so there is a light at the end of a tunnel … i think. Here Ill share 3 images.  it’ll be general view an a close up.

drawn panorama I / work in progress. general view

drawn panorama I / work in progress. general view

drawn panorama II / work in progress. general view

drawn panorama II / work in progress. general view

1

drawn panorama III / Work in progress. close up.

Finally I am done with this drawn panorama – all little things

So here it is, finally done. Its much bigger compared to my older attempts in making panoramas, so don’t forget to scroll for zooming in :) I started this illustration not thinking of panoramas, it was meant for something entirely else. Later on while drawing i thought why not to turn it in to panorama. I calculated the required size of an image way too late in a process, so i ended up with a huge image to fill up. one year later it was done. (naturally i didn’t draw it daily – i was bored of it quite a bit, so there where months of not drawing) for a bottom i used a collection of other small drawings and for a top i used one image that again was made for something entirely different. but here it is all stitched up.. So below you will find 3 fragments of panorama and clicking this link will actually take you to an interactive version.

 

making of “all little things” drawn panorama

And this is a little making of “all little things”.. while drawing this panorama from time to time i would set up my camera and would make some shots, here they are combined together for a little time laps “video”

1.gif

sadly i didn’t continued shooting all the time, and didn’t maintained composition.

2.gif

some more shots:

32.gif

work in progress:

bendras

So i decided to kill my other blog. ill post some of my old images ant texts here… (feb 2013)

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hand made

For now its just loads of hands on a plane surface, but at the end that suppose to be a spherical panorama, that is if i manage to make it.

hands

as you can see there are 3 peaces of paper in a picture, while in reality there are only two. the one on a left and right is the same picture moved and shot again, stitched in photoshop.

Here is a small update. more stitching and gluing done and we have another step towards all surrounding picture:

 

My second drawn panorama, this time lots of hands..

So, finally I am done. Done with the hands. for good. I hope…. :) I must admit I learned one or two things working on this piece, especially regarding anatomy of left hand. If you look hard you can find couple of right hands too but it was harder to draw sins I couldn’t just look at my hand for a reference and draw it at a same time :))) Actually you can find also one feet here and well two other things which will remain unnamed here :)

handsI

madness of hands

In general I can conclude that I am able to make spherical image. And this format is quite suited for such “mad” subjects as this one. The hard past is composition. Does it exist in interactive piece? how do you deal with it? These are the questions that are to be explored in next work. So we see how that goes :)

To see the interactive version just click on an image. After you are redirected to 360 cities website u click and drag (anywhere on a picture). To unleash the full madness left click and choose “little planet view” from a menu. then click and drag. have fun!

So i decided to kill my other blog. ill post some of my old images ant texts here…

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Drawn Panorama

So here it is, my first test of drawn pano. It wasn’t easy, but now I understand how things work. Next one will be much better :)
Sorry I have no ability to make it function directly in this blog post, so pardon me u have to click on image to actually see it.

Spherical panoramas are used by photographers to provide the viewers with the ability to move around the photograph rather than to view it from a fixed position. I used this technique for my drawings. drawn pano

Long time no post – must be the number one starting sentence in blogs :)

Small animation test I did:

If you cannot see video directly (not logged in Facebook?) try looking here: http://littlstar.com/videos/3c44d6ae
So here I will share my techniques and mistakes – what i would do differently next time.

EQUIRECTANGULAR PROJECTION

So I decided to try if it is possible to draw animation for VR. That means in equirectangular projection. Probably that’s incorrect statement – one could draw images on cube faces or other projections…

Still we are most familiar with equirectangular projection and cube faces would require to mach images in 6 separate pictures. Though this could be an approach if there are small objects to be drawn and they would remain quite stationary in frame. In this case we would get less distortion and it would be probably easier to draw.

NO SCENARIO ?

First its always nice to have at least some sort of scenario, something for audience to care about. And that’s a first thing i will make sure i have for my next “film”. There was a plan in a beginning to add forth scene – the abstract one… but that was before i learned about problems of camera movement and other things about confusing people and making them vomit…

So the plan was, after our “viewer” drops “dead” in water he starts “hallucinating” and animation is shown in this manner:

abstract_the_fall

deleted scene…

This gif file turned out not very representative of idea and of how i did it,… oh well .. still want to experiment with more “hardcore” / abstract imagery but .. well.. might be some other time. Mind you I have never seen my work on dk2 or even cardboard….

3D GRAPHICS

So I made most of my animation in 3D and rendered sort of a flat looking image that i afterwards processed a bit to make it look less “3D” like. Also I used cell shader to render outlines of my animated models and printed these that they would be hardly visible. That was for rotoscoping.

hardly visible for print

hardly visible for print

flat shading

flat shading

PRINTER / SCANNER

So in planing stage i have counted that i ll need to draw close to 1000 frames. And then there was a question how to scan it all? So i asked around in print shops and it was around 100 EU just for scanning. So i decided to try and buy a scanner for myself. There where not many options that i found in close by shops. Ebay was out of question cos sending costs would be prohibiting to me. So i found this weird brand i have never heard of – BROTHER. There was also a cheep RICO option and i don’t remember why i went for brother instead… might be cos it was A3 instead of A4.. BROTHER MFC – j6520DW has a automatic page feeder (around 30 pg) and can scan or print A3 pages. The scanner / printer is definitely a “budget” thing but it did the job. If you google this model you will find quite mixed comments about it. One has to be careful loading pages they turn out not as straight as i would like them to be, some seem to rotate couple of degrees and basically its impossible to use scanned images unless you stabilize the motion..

PRINTING AND STABILIZATION

Ok so i am using automatic feeder which means each page is positioned not perfectly while scanning and i do get quite a bit of wobbling. First images I printed for drawing where a4 and covered most of pages width like this:

placement for print

placement for print

So not only that each frame was in slightly different position of previous page but in some cases i would lose parts of scanned image. So next time I will not print so close to borders. Even if pages will be rotating and moving I will not lose image. The green lines show point placement for image stabilization in After Effects.

Parts of image gone...

Parts of image gone…

RANDOM FRAMES

For all or most of background images I drew around 7 frames only. Then I used script or expression in After Effects that would randomly load these 7 frames for required duration.

fr = 12; // frame rate;

numFrames = 8;

seedRandom(index,true);

seg = Math.floor(time*fr);

f = Math.floor(random(numFrames));

for (i = 0; i < seg; i++)

f = (f + Math.floor(random(1,numFrames)))%numFrames;

framesToTime(f);

SOUND

The sound was another problem. I wanted to experiment with binaural sound… but i got so fed up with this animation that in the end i just added some sound effects from free sound library.. just not to be a silent film. So again sound changes your experience so much.. if there is a chance ill get a professional sound person next time…

What did I miss?

images

images

So as usual it was quite a long time sins I posted something here. Unfortunately, even though I have some drafts, I just cant sit down and finish them. Therefore I decided to go for an easy post. Well its like writing an software review or movie review. (meaning a reflection of something rather then a creation, and here I am simplifying things a bit, there is surely complicated and “heavy”movie reviews as well as shallow “creation” stories.) Anyways this is gonna be a rather shallow story. But oh well..

So as all of us, weak human beings, from time too time we do stuff which we are not supposed to be doing. Sometimes its something very wrong, but more then often its just something that we are not suppose to be doing cos we are suppose to be doing something else. And most of the time we are watching movies, TV reading a stupid book, or don’t know.. Hundreds of things to do, in order to avoid something you actually must do. It could be anything. So as a member of this human race, I am too doing stupid things. But lucky us (humans) from time to time, on rear occasions, these stupid things lead to something. And be it not something great, or of huge value, its still sort of positive. Well the judgment here can be varying. Still.  As it happens, one of these times I was procrastinating I happen to be inspired by my own drawing in ink, and tried to do something of that sort in 3d. Ah finally you will say, he talks about 3d, its about time. So here it is a small rather dumb project. Who knows, when ‘the stars are right’ :) , one day I might actually do something good out of this. But for now we have:

A. A hand drawing of a… don’t know plankton, bug, molecule, microscopical being, alien, virus of a sorts?

ink version of a bug

ink version of a bug

B. We have a wireframe of recreation of itt in 3d. And then, we use some materials with falloff in opacity Chanel, we add some depth of field in our mental ray rendering engine, we invert an image, and here is what we have:

wireframe of a bug

wireframe of a bug

C. a final output:

final render of a bugg

final render of a bugg

So i had this idea about how to make clouds in 3d.

I think it works quite well, but as all things in life have draw backs. First – the image:

clauds

clouds

And here is how i did this.

The foreground clouds are done using a blob mesh rendered in mental ray using a depth of field. The background clouds are simple 3d Max volume fogs.

My goal  here was to create clouds that could be quickly rendered and quite easy to do. I used a standard volume fog in the background which was computationally effective, and in the foreground ablob mesh (also known as implicit surfaces) was used to create foreground clouds. The foreground clouds were rendered in mental ray, with a depth of field.

Depth of field adds this cloud like apearence.  Softness, which is quite tricky to do with simplle material, and fallofs in opacity chanal.

So even though i like results of this experiment, unfortunately its not the fastest, i meen rendering time. but oh well :)

and a screenshot:

clouds1one other good thing .  your mech topology can be as ugly as it gets, depth of field hids it :)

so its one way of using inplicit surfaces practicaly.

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further readings at veterrain.org

(look at section research)

So I was rendering other day and a strange thing happened.

Suddenly mental ray decided thats its not enough to calculate 100 % of photon emission before starting rendering.  And it reads “rendering” instead of “photon emission”…

oh well, must be one of these Christmas miracles i guess.

198%

So and then I remembered once I had my video card setup wrong in max, and it produced very nice results.  I would like to investigate visual qualities of this error. Not sure though what to do with them exactly.

You can still somehow see the 3d scene (with assistance of strong imagination).
So here are fiew screan grabs I did:

123456

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