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Video: How many megapixels do you actually need?

Video: How many megapixels do you actually need?
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8 May 2024

We love David Bergman and Adorama TV’s great videos, and this recent video is a doozy – especially so as it answers one of those big photography questions in a clear and informative way.

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So, to the question itself: just how many megapixels is enough? Well, it’ll depend what you’re shooting of course, but more megapixels typically translate to more image detail.

One key consideration is the that most photos today are viewed on screens with much less megapixels than your camera has – and yes, that includes your smartphone. 

For example, Bergman notes that Instagram uses around 1920 pixels on the longest side. So, even a basic 2 MP camera (around 1600×1200 pixels/1080p) would comfortably meet this minimum requirement. The cover of AP mag for example, is about 3000px on the long edge, which can be met by a 3-4 MP camera.

When it comes to printing, a 4×6 print needs only 2 MP, and a larger 11×14 print would need roughly 13.8 megapixels at 300 PPI (pixels per inch).

So why do we need cameras with 40, 50 or even more megapixels then? Well, the benefit comes with cropping, as every time you crop into your image you lose valuable pixels. But for most photographers shooting most ‘everyday’ subjects, a camera in the 20 to 24-megapixel range offers more than enough pixels for most purposes. 

You can see more of the great AdoramaTV videos on YouTube. 

Cover image: Getty

Chiefs WR Rashee Rice under investigation for assault on photographer, Dallas media reports

Chiefs WR Rashee Rice under investigation for assault on photographer, Dallas media reports

Kansas City Chiefs wide receiver Rashee Rice is under investigation for allegedly assaulting a photographer early Monday in Dallas, according to a report from WFAA.

Citing police sources, WFAA reports the incident happened in downtown Dallas at Lit Kitchen, located at 609 N. Harwood Street.

The Dallas Morning News also reported Rice is a suspect connected to the incident.

Dallas police wouldn’t immediately confirm to KSHB 41 whether Rice was involved.

“It is not our practice to release or confirm a suspect identity during an investigation,” police said.

However, police did provide some details on the incident.

Around 2:30 a.m. Monday, police responded to a report of an assault at Lit Kitchen.

Crime

Chiefs receiver Rashee Rice surrenders to authorities after car crash

Scripps News Kansas City
8:00 AM, Apr 12, 2024

A victim told police they were assaulted and transported themselves to an area hospital with non-life-threatening injuries.

There’s no word on what led to the alleged violence.

The alleged assault comes as Rice continues to deal with a separate legal matter involving a six-vehicle crash that injured four people.

Rice is charged with one count of aggravated assault, one count of collision involving serious injury and six counts of a collision involving injury in connection to the crash.

KSHB 41 has reached out to the Chiefs for comment on the assault as well as Rice’s attorney. This story will be updated if a response is received.

This story was previously published by David Medina at Scripps News Kansas City.

Google Pixel 8a Android smartphone: Top-notch AI and photography at $499

Google Pixel 8a Android smartphone: Top-notch AI and photography at $499

Google has officially unveiled the Pixel 8a, showcasing the latest advancements in its A-series lineup. Priced at $499, the Pixel 8a is engineered to provide the high-end AI functionalities and camera capabilities previously seen in the more premium Pixel 8 and Pixel 8 Pro models.

The Pixel 8a features a fresh, user-friendly design with rounded edges, a matte back, and an aluminum frame, making it the most robust A-Series phone to date. It introduces the new Actua display which is 40% brighter than its predecessor, the Pixel 7a, and offers a smoother user experience with a 120Hz refresh rate. The device is available in new A-series colors, Aloe and Bay, alongside classic shades like Obsidian and Porcelain, and for the first time, a 256GB storage option.

The Pixel 8a sets a new standard for mobile photography in its price range, featuring a dual rear camera setup with a 64-megapixel main lens and a 13-megapixel ultrawide lens, complemented by a 13-megapixel front-facing camera. Powered by the Google Tensor G3 chip, the device boasts an array of AI-driven features such as Best Take, Magic Editor, and Audio Magic Eraser, enhancing photo and video quality and user experience.

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The Pixel 8a integrates Google’s cutting-edge AI to streamline daily tasks. Gemini, the new AI assistant, aids in a variety of functions from composing emails to planning vacations, directly accessible through the device’s power button. Additional features like Circle to Search and Pixel Call Assist further enrich the user experience, making the Pixel 8a a powerhouse of productivity.

The Pixel 8a also focuses on family accessibility and security. An enhanced setup process allows parents and guardians to manage digital guidelines easily. The device is built with the Google Tensor G3 chip and includes the Titan M2 security chip and a built-in VPN, ensuring robust protection against security threats. Remarkably, the Pixel 8a is supported with seven years of software updates, ensuring longevity and security.

While the $499 price tag is great on its own, there is a killer deal to be had. You see, the Pixel 8a is available for pre-order through Amazon here, where you get a bonus $100 gift card! You should act fast, however, as this deal ends on 5/19.

Please note: Some of the above links may be affiliate links, meaning we, or our writers, may receive payment if you purchase one of these items (or other items) after clicking on them.

Watch This Profile of Logan Murray, The Photographer Who Put New Zealand Surfing on the Map

Watch This Profile of Logan Murray, The Photographer Who Put New Zealand Surfing on the Map




The Inertia

Surfers and surf photographers have somewhat of a paradoxical relationship. Professional surfers need photos and footage to earn a living. Amateurs look to them to give us a glimpse of far-away breaks that we might never actually get to see in our lifetime, or help us experience a hint of the stoke when we’re out of the water. On the other hand, surf photography brings attention to previously unknown breaks, which can attract unwanted interlopers, crowds, and the ire of locals.

Perhaps the greatest example of that paradox is Logan Murray, the first New Zealand surf photographer to make his way into American surf magazines . At once revered and hated, Murray is as integral to the development of New Zealand as an international surf destination. His idyllic photos of waves at “Puni’s Farm” on Matakana Island put Aotearoa on the map for the surfing community. However, while the stunning photos adorned the walls of young New Zealand surfers, they also eventually forced Murray to hide his identity to escape vengeful locals spurred on by death threats from southern hemisphere surf mags.

Recently, New Zealand’s 1 News filmed a profile on Murray, detailing his contentious influence on NZ surf culture. It’s worth a look.

Rashee Rice under investigation for alleged photographer assault

Rashee Rice under investigation for alleged photographer assault

Kansas City Chiefs wide receiver Rashee Rice has been embroiled in controversy this offseason.

Rice is already facing legal repercussions for an incident earlier this year in which he was charged with aggravated assault and causing injuries in a Dallas hit-and-run crash. And now, Rice is under investigation again, according to Dallas’ ABC affiliate, WFAA.

Rice allegedly hit a photographer at a club in Dallas early Monday morning, police sources told WFAA. According to the TV station, Dallas police are interviewing witnesses after the incident took place at Lit Kitchen, a nightclub in downtown Dallas.

While Rice is under investigation yet again, there’s no word yet if an arrest is imminent, as this is a developing story.

Adding to the complexity of Rice’s situation, a judge recently granted temporary restraining orders in two lawsuits against him. These orders reportedly require Rice to refrain from destroying any credit cards, debit cards, or receipts related to purchases made within six hours of the crash. He must also preserve all cell phone records, GPS information, and blood or urine test results taken shortly after the crash.

While these two cases appear to be unrelated, Rice’s trouble with the law is anything but. The Chiefs’ leading wide receiver from a year prior will likely face suspension under the league’s Personal Conduct Policy, but Roger Goodell has not yet made a decision on that front.

And it appears that this run-in with the media involving alleged assault could only add to that.

[WFAA]

Town Hall Lecture Series wraps up final season with National Geographic photographer and storyteller

Town Hall Lecture Series wraps up final season with National Geographic photographer and storyteller

NORTH PLATTE, Neb. (KNOP) – The Town Hall Lecture Series wrapped up its final speaker for the season at North Platte Playhouse on Monday.

The series featured speakers from all across the world. North Platte Residents filled the theater to hear photographer and storyteller for National Geographic Magazine, Steve Uzzell, give his Open Roads Open Minds speech.

“The first Open is an adjective. The second Open is a verb. An open road will open your mind,” said Uzzell. “Nobody quite knows why, but anybody who’s driven on an open road, your mind can’t help but wonder, and as it wanders, you will find solutions to things you had never, ever, ever thought of.”

Uzzell’s speech details the creative problem-solving process. He believes that’s what connects us all. As a society, we all spend our day somewhere in the creative problem-solving process. Uzzell illustrates that process through photographs taken from his photo assignments.

As of Tuesday, Uzzell has delivered his speech 647 times in all 50 states. He’s also presented in Alaska once, three Provinces of Canada, and five other countries, including China and India, with a mixed audience of about 650,000 people.

Uzzell shared why he continues to pick up his camera and open the lens.

“I absolutely love the process. There is something incredible and difficult to define in words,” said Uzzell. “Other than to say it’s a discovery every day. Whether it’s a new place or a new culture or a new person or a new event or how the connections that all of us have as human beings share how all of that gets connected, that’s what I am asked to explore and document, and the same things for you, that’s why I keep doing it.”

Uzzell’s influence extends beyond his photography. He is one of four photographers who played a pivotal role in the late 70s, working on Capitol Hill to pass the Copyright Act. This legislation, which allows creators to protect their original work, has extremely impacted the photography industry.

“Otherwise, you wouldn’t be able to copyright what you write or photograph; you wouldn’t be able to copyright what you shoot and edit,” said Uzzell. Nobody who is an original creator would be able to own what they do, and we worked very hard for that to happen.”

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Chiefs’ Rashee Rice under investigation for allegedly hitting a photographer, per report

Chiefs’ Rashee Rice under investigation for allegedly hitting a photographer, per report
rashee-rice-kansas-city-chiefs-usatsi-21634997.jpg
USATSI

Rashee Rice is under investigation for allegedly hitting a photographer at a Dallas club early Monday, according to WFAA. Officers have begun the process of interviewing witnesses about the incident, per the report. 

The Kansas City Chiefs receiver is already slated to face a multi-game suspension from the NFL for his involvement in a multi-car crash Rice, who turned himself into the police last month before being released on bond, faces eight charges in the case: six counts of collision involving bodily injury, one count of collision involving serious bodily injury and one count of aggravated assault. 

Rice was driving the vehicle that ultimately led to the six-car crash. His top speed, 119 miles per hour, occurred right before the crash, per an arrest warrant affidavit acquired by the Dallas Morning News.  

Obviously, the news of his alleged assault of a photographer is not good for Rice, who as a rookie last year played a key role in the Chiefs’ successful title defense. But off-field issues could derail Rice’s promising career. 

Both Rice and SMU cornerback Theodore Knox are being sued for $1 million by two victims in the crash on March 30. Plantiffs Irina Gromova and Edvard Petrovskiy are suing for $1 million on account of their severe injuries that include “trauma to the brain, lacerations to the face requiring stiches, multiple contusions about the body, disfigurement, internal bleeding and other internal and external injuries that may only be fully revealed over the course of medical treatment,” according to the court document. 

The Chiefs, likely expecting that Rice wouldn’t be available to start the season, selected former Texas wideout Xavier Worthy with the 28th overall pick in the 2024 NFL Draft. Worthy, who ran an NFL Combine record 4.21-second 40-yard-dash, has turned heads during his initial practices with Kansas City. 

“It’s going to be fun to play in this offense,” Worthy recently said, via The Athletic. “I played every (receiver) position at Texas. Just being able to have that versatility and play everything, I think, doesn’t limit me to any position.”