Automatically “block” people in images using a pretrained neural network
github.com
github.com
E.g. an image-upload site could answer requests for deletion on privacy grounds not by taking the whole image down, but by obscuring only parts of the image.
Or imagine you're taking a selfie in a crowded place and don't want all those other people diverting attention away from you.
Basically, this could be used whenever someone might go for manually painting over parts of an image to remove content. Something similar for screenshots of conversations might be useful as well.
https://en.wikipedia.org/wiki/White_Christmas_(Black_Mirror)
Netflix link: https://www.netflix.com/watch/80073158
Worth a watch, and the series is not chronological so no worries about prior knowledge.
Imagine the death penalty was replaced by a simple "ban" from everybody else's perception. Instead of being put to death, you just appear as an outline filled with static and your voice appears as garbled noise.
Alternatively, imagine "parental controls" for a child's perception that automatically filters out "unsafe" content like sex, violence, hobos, hookers and hate speech.
Or imagine altering a soldier's perception to make enemy combatants appear less human so empathy doesn't get in the way of a clean kill.
In fact the parental controls idea is literally this: http://j.aufbix.org/plif/archive/wc161.gif and I'm pretty sure the soldier one was taken from an episode of Outer Limits or Twilight Zone.
This technology is in its infancy; I fear the day a policeman wearing an encoded transmitter will be able in real time to force all security cameras in the area to exclude his image and cover it with normal background when he knows he abused his power or is going to.
There are both horrifying and also amazing technologies shown in that show. In terms of masking people in images, that would be the White Christmas episode.
The ability for excellent image segmentation was not the scary technology there, it was the ability for a government to control your vision and hearing at the neural level.
But, for example, you could make a chrome extension to remove Trump from all pictures on the internet! I'm sure that type of thing would make a some folks happy.
The world is what you make of it
People keep saying you can't change the world. That you can't do anything about it.
Well yes you can. Don't be part of it.
Oh yes, there is a price to pay.
If you live in a Western democracy, you’re reaping the benefit of a series of such struggles from the 17th century forward. The Enlightenment, various democratic revolutions, labor organization, etc. The fatalism, the “unchallengeable trajectory” solipsism that categorizes so much of the thinking around tech is the thing that’s new.
When people didn't get it, I just showed them Petman: https://www.youtube.com/watch?v=tFrjrgBV8K0
I happen to think this particular technology is cool and it's silly to be afraid of it, but no need to employ that justification.
I have no problem with: "I should inform the developers of the vulnerability (perhaps publicly to pressure them) so that it will be fixed because someone will hack it otherwise".
Everyone has a choice to make as to what role they want to play in society, some people have chosen to build the tools of our destruction in exchange for pieces of silver, but that was their choice, "just doing their job" does not absolve them of that choice
These things don't always communicate perfectly through text or punctuation.
And then I remembered Black Mirror and it gave me an idea.
The step toward dystopia was not the primary motivation for this project.
I love Star Trek but one person's utopia is another person's dystopia, it's just a matter of perspective.
And as far as technology goes, the original series predicted a couple of things, and we got a Space Shuttle named after the Enterprise, but most of it is magic and therefore useless to the real world. No matter how hard we work or how much we believe in ourselves we're never getting matter replication or transporters or holodecks that will create sentient life on command.
We could look at the ideals of Star Trek, but remember that what we see is quasi-militaristic, autocratic and there is no real sign anywhere of privacy or freedom from the surveillance infrastructure of the computer. Even the transporters keep copies of people's entire genetic code.
Having grown up with TNG my impression of the Federation was much like what the US was pretending to be prior to 9/11 (i.e. prior to "world police"), a beacon of liberty, equality and hope for mankind, but with all the ills of real-world USA eliminated by scientific progress and a more idealistic and altruistic society.
The show had a few militaristic undertones initially but they mostly went away in season 2 and later, except for the ranks. The ranks and offensive capabilities are lampshaded a number of times but Picard and other characters frequently prove that those are just born out of necessity and for self-defense, never to attack. The Borg represent such a threat exactly because they are not interested in diplomacy and Starfleet has to fight an all-out war to survive them -- unlike the Romulans or Klingons who even at the worst of times mostly didn't outright attack them.
Edit: Turns out it's exactly what the author intended. Damn.
The “author”, meanwhile, wrote the article we’re discussing in this HN thread.
/home/d33tah/virtualenv-py3/lib/python3.6/site-packages/h5py/__init__.py:36: FutureWarning: Conversion of the second argument of issubdtype from `float` to `np.floating` is deprecated. In future, it will be treated as `np.float64 == np.dtype(float).type`.
from ._conv import register_converters as _register_converters
Using TensorFlow backend.2018-03-31 12:53:18.777911: I tensorflow/core/platform/cpu_feature_guard.cc:140] Your CPU supports instructions that this TensorFlow binary was not compiled to use: AVX2 FMA /usr/lib/python3/dist-packages/scipy/misc/pilutil.py:480: FutureWarning: Conversion of the second argument of issubdtype from `int` to `np.signedinteger` is deprecated. In future, it will be treated as `np.int64 == np.dtype(int).type`.
if issubdtype(ts, int):
/usr/lib/python3/dist-packages/scipy/misc/pilutil.py:483: FutureWarning: Conversion of the second argument of issubdtype from `float` to `np.floating` is deprecated. In future, it will be treated as `np.float64 == np.dtype(float).type`. elif issubdtype(type(size), float):https://en.m.wikipedia.org/wiki/Ghost_in_the_Shell:_Stand_Al...
[Bonus points for another option to make soft shadows near the border of the shape, so it is not so sharp.]
1: http://www.hhgproject.org/entries/perilsensitivesunglasses.h...