search results matching tag: depth

» channel: learn

go advanced with your query
Search took 0.001 seconds

    Videos (406)     Sift Talk (22)     Blogs (13)     Comments (1000)   

Square Enix DX 12 Tech Demo

MilkmanDan says...

Pretty cool!

One thing I personally dislike in very modern game CG is a tendency to overuse depth of field. For film, *some* use of depth of field can establish the important elements of the view by having them in focus, but in gameplay that is a dangerous thing to do because what the player considers to be important can shift rapidly and is in no way universal or predictable.

But if you play modern games or load up a custom ENB-like shader, they all tend to heavily implement a pretty narrow depth of field by default in what I assume is an effort to "look cool". Very true here, with the settings locking the female character into the focused range and starting in with the blur immediately beyond that. That's fine for a cutscene, but if I'm controlling things in any way or expecting to be able to react to visual information (by, you know, playing the game), the narrow focus really just detracts from the experience. It's like we're looking at the world through a microscope or a camera in macro mode ... just let me see a realistic (often infinite) range of depth in focus!

Why die on Mars, when you can live in South Dakota?

MilkmanDan says...

I understand your discomfort with my phrasing. My beef is with the electoral college system.

While I was getting my degree, I took some really good American History and Government classes at college. The prof in the Govt. class really went into depth explaining the electoral college to us, and to me the shittiness of that system was just shocking. For example: (none of this is news to a truly informed voter or an interested person with an internet connection, but it WAS news to me when I was ~20 years old, and I think it still would be news to a really high percentage of US voters)

* First is the very idea of an electoral college. The only way to become president of the US is to win the most electoral votes. But voters don't cast electoral votes, the people of the electoral college do. OK, the electoral college is supposed to follow the votes/will of their state/constituents (more on that next), but the fact remains that literally/practically, our votes as citizens don't matter. Only the electoral votes count. So yes, in the most literal sense ... NONE of our votes "matter".

* In general, the "electors" (the people on the electoral college) are supposed to cast their electoral votes to the winner of the popular vote in their state / district. I think 2 states (Nebraska and Maine?) divide up their suggested electoral votes to be as close as possible to the actual proportions of the popular vote, but that's a whole other issue. Anyway, in general the electors are supposed to cast their vote for the popular vote winner in their state. BUT, that process isn't automatic. The votes that actually matter, the electoral votes, are cast by fallible human beings -- and they might "go rogue" and vote against what they are "supposed to" do. That is called a "faithless elector". That would be bad enough if it was just some weird loophole that technically exists but has never actually happened in practice, but actually faithless electors happen fairly frequently. The only upside is that they haven't ever changed the outcome of an election. Yet.

* When we're young and in civics type classes in school, we're brainwashedtaught about Democracy as a very simple, will of the public, one man one vote system. The electoral college shits all over that. One can win the popular vote but lose on electoral votes, and that actually has happened multiple times (not just to Al Gore). In my opinion, the electoral college creates a laundry list of problems (swing states are the only ones that matter, so campaign there and ignore everybody else, etc. etc. etc.), has very few benefits (any supposed benefits of the system are tenuous at best), and is completely contrary to the core concepts of Democracy.


Without the electoral college, a blue vote in Kansas would matter, as would a red vote in Massachusetts. Or a vote for a 3rd party or independent, anywhere. With the electoral college, edge cases like any of those can be safely and easily ignored by candidates.

I think it is unlikely that Kansas would turn blue, even if all of the democrats voted. That being said, we're not a complete LOCK for red; heck, out of the 10 most recent Governors we've had before we turned into Brownbackistan it is an even split between Democrats and Republicans with 5 each. And actually the Democrats had significantly longer total number of years in the office.

So basically, I don't actually think that a vote cast on a losing candidate is "pointless", I just think that the electoral college system does a really good job of making sure that some votes are more pointless than others. It amazes me that there wasn't a MUCH bigger stink made about it when Gore "lost" in 2000, but I guess voter apathy can overcome any challenge to the system.

newtboy said:

I'm sorry, but I hate that contention. That a vote cast for someone that doesn't win the election is pointless. I think that's why we are stuck with a 2 party system even though both party's favorability rating is in the teens. People seem to vote against someone rather than for someone they want in office.
I say the only pointless/wasted vote is one for a candidate you don't really support.

My experience has been that my candidate almost never wins....but I don't think my vote is pointless in the least. I look at it this way, if all democrats in Kansas voted, it would turn blue. Because so many believe it's pointless, they just don't vote, and it stays red.

Getting High with a Hallucinogenic Toad Prophet

shagen454 says...

--- While also stating that it is non-addictive, non-toxic, non-lethal, profound & potentially "healing" but that it isn't like smoking a joint or drinking a 6-pack aka "non-recreational". They probably didn't go into enough depth that taking this compound is potent & active in the 5mg range when you come across it from some of the synthetic RC sites. Which actually is quite dangerous. But, as with any substance that isn't really "recreational" - research must be done well in advance.

I definitely do see the popularity as a concern to nature as people kill trees, capture toads etc to have at it.

newtboy said:

*related=http://videosift.com/video/Give-Up-The-Toad
Upvote because it mentions some of the dangers, "proper" usage, and even negative consequences of it becoming popular.

The Daily Show - A Million Gays to Deny in the Midwest

lantern53 says...

Calling people bigots when you have no clue only indicates the depth of your unfortunate, unnecessary and willful ignorance.

The law in Indiana is meant to keep gay people from suing those who refuse to participate in their ceremonies. The point of my comment, which you fail to comprehend, is that it also protects you from lunatics like those from the WBC.

But good job with that chaos-spreading.

Weasel battles seagull

Sundays -- another dark sci-fi film to get a movie deal

RFlagg says...

While the obvious comparison is Matrix, there is also some Dark City as well... and going back even further in time to a Twilight Zone episode called A Matter of Minutes where time is built one minute at a time... it explained why one minute something is one spot, not there, but when you recheck, there again, the builders of time simply forgot to put it back for the one minute. (That episode was based on Theodore Sturgeon's Yesterday Was Monday and duplicated somewhat in Stephen King's Langoliers). Here the problems end up errors that get duplicated and copy errors grow over time...

The Kickstarter description sounds a bit more in depth than the short here... https://www.kickstarter.com/projects/1374452173/sundays-a-film-about-our-future/description

3D printing 100X faster and inspired by the Terminator movie

newtboy says...

I think what they're calling "new" is the idea to draw/pull the object out of the liquid (instead of the old way where you 'print' from above and sink the object into the bath of liquid.) This "new" way of doing it does mean you can make things as long/large as you like instead of being limited by the depth of your liquid basin, but I don't see anything else new or particularly exciting about it.

HugeJerk said:

Resin 3D printers have been around since the late 1980's. It's not good for mass production because you have to use a photopolymer, which tends to be expensive.

Should We Colonize Venus Instead of Mars?

kingmob says...

Fun video.
But I believe in surfacism.

Venus may gets its due farther out in the future but mars comes first simply because we don't boil or get crushed.

It is the same reason the bottom depths of the ocean haven't been probed.

Sportscaster responds to racism and hate

Babymech says...

Of course you stand by your statement, because you it is what you really want to believe, and you are too lazy / ignorant / arrogant, to assume that anyone who disagrees is telling the truth or doing their jobs properly. Which the news are. Which the school is (belatedly). Etc.

"Lewisville Independent School District (ISD) interim superintendent Kevin Rogers announced that their week-long investigation into the February 13 sign incident was conducted through a variety of means. Those included witness interviews, including Flower Mound High School (FMHS) and Lewisville ISD administrators, staff, students and spectators; an in-depth review of surveillance and game footage; social media research; and cooperative, continued communication between FMHS and Plano-East Senior High School (PESH) administrators."

bobknight33 said:

The story showed no overt racism. Only a photo snapped at the right time. What were the other words? Where are the interviews from the event? Actual eye witness? Nowhere is there actual eye witness to this story. 1 photo and a raciest story created by the news to stir the pot

If this event did actually have racist activities than yes beat the fuck out of the guys involved. But the news story did not present any facts.

I stand with what I said earlier..


People see racism even when its not there. The left are masters at it.

lucky760 (Member Profile)

chicchorea says...

I would like to mirror eric3579 and enoch in their comments and sentiments adding only my admiration and respect for the depth and breadth of the patience you have and continue to exhibit amidst the vastness of such a project that can only partially be explained by the intelligence and artfulness that is reflected in the work product.

Much thanks.

VideoSift v6 (VS6) Beta Video Page (Sift Talk Post)

gwiz665 says...

I've only just now seen the new changes, so I haven't really had time to get an in-depth feel for what I like and/or don't like about it yet. I want to get over the "something is different - this is wrong"-phase before giving feedback, so it's not overly negative.

Just as an aside, I'm glad that the community is being heard on the redesign, so it can be catered to how the site is used rather than what you guys think we do.

Why do mirrors flip horizontally (but not vertically)?

SquidCap says...

When you think about it hard enough you come in to conclusion that since the only external self-image we have are from looking at mirrors and that the mirror actually shows you back-to-front.. (shudder...)

You know when you look at a photo of yourself and it looks really really odd? That is because pictures are in normal order along depth axis, which means they are not reflections, you are not used to seeing yourself that way. The tiny tiny little details only you know so well are all reversed in your head and thus the creature from blue lagoon is what your brains see in that photo. Only others see you as you really look... And only you know how it looks from inside out, ie, depth axis reversed.

So in a sense, every time you look at yourself in the mirror, you are inside out.

How does a mirror work?

Cats Have No Sense Of Snow Depth

going with the flow

ChaosEngine says...

I said boring dive site, and I stand by it. Featureless, lifeless rock is not exactly my idea of an interesting dive site.

And taking a lungful from the cameraman's octopus would be a really bad idea.

If you're free diving, you don't inhale compressed air at depth unless it's an emergency, and you're going to resurface with the safety diver very slowly.

@Curious, the diver is Guillaume Néry. He's real and he's done this kinda thing before.
*related=http://videosift.com/video/Underwater-Base-Jumping

rancor said:

You guys must be kidding. That video was fantastic; boring dive my ass!

Also I figured that while it looks like free diving, but each shot is not really that long. Take another lungful from the cameraman's spare respirator and continue floating along. Doesn't take anything away from the producers, I just usually like to try to figure out "HOW IT'S MADE".



Send this Article to a Friend



Separate multiple emails with a comma (,); limit 5 recipients






Your email has been sent successfully!

Manage this Video in Your Playlists

Beggar's Canyon