Taking selfies is so easy even a monkey could do it. But would you ever think a plant could take a selfie? Well, sort of. The scientists at ZSL London Zoo have developed the world’s first plant-powered camera system. It uses the energy from a fern named Pete which powers the camera – so the plant can take its own photo.
Selfie is a phenomenon so frequent in the 21st century that it has inspired quite a few psychological studies so far. The latest one was conducted Washington State University psychologists, comparing people who post selfies and those who post photos taken by someone else. Will it surprise you if I say that the result is not encouraging for frequent selfie posters at all? According to this study, those who frequently post selfies are perceived as being “less likable, less successful, more insecure and less open to new experiences” than those who post photos taken by others.
When the iPhone X came along with its Portrait Lighting effects, a lot of people were very impressed. Apple was even claiming that you don’t need studio lighting at all anymore or any other fancy equipment. You just need your phone. And while the iPhone hasn’t taken over as the portrait photographer’s camera of choice, it’s an intriguing concept.
A concept so intriguing that researchers and engineers at UC San Diego and Google have taken it a few steps further. They’ve trained neural networks to relight portraits after the fact without requiring any 3D depth data and with a lot more control than a few Apple presets.
Whether you’re into Instagram or not, there’s no doubt it has become a powerful tool for photographers to showcase their work and even book sessions. Growing an audience is a tedious job (if you don’t want to use bots). But, the results of a recent study may help you grow the audience faster.
The researchers of Georgia Institute of Technology and Yahoo Labs recently looked at 1.1 million Instagram photos. They came to some interesting and potentially useful conclusions that could help photographers gain more likes and comments from their followers, and get people more engaged.
The idea of curved sensors has been around for a while now. Sony have been working on it since at least 2012, and we even got to see images created by it in 2014. Canon also filed a patent at the end of last year for both curved and “bendy” sensors. So, they’re definitely on the way. But new techniques developed by a team at Microsoft Research could speed things up dramatically.
The team have developed a way to create spherically curved image sensors by bending off-the-shelf sensors. Their quest started with the question “What would an ideal camera be like?”. They decided that very low light performance with sharp result would be vital, and they believed that curved sensors were the solution.
A team of researchers from MIT (Tianfan Xue, Michael Rubinstein, Ce Liu and William T. Freeman) are teaming up with Google with to present a new algorithm that is able to extract photographic inconveniences such as glares and reflections from photographs. The algorithm can then reproduce the image free of any reflections, in addition to being able to create an additional image of the reflection itself. This kind of problem solving would be especially useful when shooting behind glass or a fence, for example.[Read More…]
One of the things I used to hate when perusing my path as a photographer is when I reached a point where I was uninspired to shoot, or I’d reach a point where I’d feel that my best work is behind me and there is nothing new I can do. These creative dry spells used to happen to me from time to time and I know it happens to everyone so I want to share what I personally do to overcome this feeling.
Nothing like saddling up and taking a rotting whale carcass out for a ride in the ocean. Especially when there’s a shiver of great white sharks engaged in a feeding frenzy on it. As crazy as that may sound, a researcher and photographer in South Africa can add these exact circumstances to his resume. Seriously.
Take a look:
In order for these tools to succeed in the fields above, let alone search and rescue missions, commercial delivery and monitor livestock farms, they need to be more reliable and able to operate in less-than-ideal weather.
Australian and American researchers took a high-speed camera and set out to find out how ruby-throated hummingbirds cope in turbulent winds.
The study could lead to drones getting ‘tails’.
Last week, we wrote about how researchers at Brown developed a code that would allow realistic weather alterations in photo-editing through text commands. As fate would have it, the new trend these days is apparently groundbreaking algorithms. Two days ago, a video was uploaded showcasing Microsoft’s latest advancement in photography; using first-person-view cameras, researchers for the company developed an algorithm that makes what they call a hyperlapse. Watching the video, you’ll probably find yourself surprised by just how fluid everything almost looks. Keep reading after the break; seeing how it’s done is just as rewarding.