The technology of photography on mobile phones today (Part 1)

Over the years, in the process of racing for the number of dots on the cameras of manufacturers, this cloned so many users mistakenly believe that the higher the number of “dots” a phone has, the better it will take, the sharper it is.

However, the reality is not so, “dots” are not the deciding quality of image quality or not, but also depends on many other factors, typically here is dependent on the technology taking a photo.

In this article, let’s take a look at the current popular photography technologies, which are appearing on today’s smartphones. Please follow along.

Hữu danh vô thực, Nokia 9 gây thất vọng vì công nghệ Pureview

Pureview Technology:

Pureview on Nokia is a technology that started the trend of developing photography technology on smartphones today. With this Pureview technology, the ability to take photos in low light conditions is significantly improved.

Thanks to the oversampling algorithm, Pureview technology will combine 7 surrounding pixels into a single pixel, so the pixel will show the brightness, color as well as details in a most realistic way.

Cameras equipped with Pureview technology when shooting in low light conditions will be able to:

  • Ability to catch the light better.
  • Detail images are somewhat sharper and clearer
  • Noise is greatly reduced

Pureview technology was first introduced on the Nokia 808, and its success sparked the battle over smartphone photography technology. Today, Pureview technology is still present on Nokia Lumia series, giving users the best quality photos.

Pureview technology was first introduced on the Nokia 808, and its success sparked the battle over smartphone photography technology.

ISight Technology:

Apple has also embarked on a camera technology war, developing its own camera technology called iSight. Unlike Nokia’s Pureview technology, which tends to take photos in low light conditions, Apple’s iSight doesn’t favor a special feature at all. So what is iSight Technology used for?

With the modern trend, users have gradually switched to smartphone photography instead of previous cameras. However, not everyone is knowledgeable about the parameters, as well as the use of the parameters on the camera to adjust, but they want to get the best and sharpest pictures.

Isight technology - Berjaya Times Square, Kuala Lumpur

Capturing that, with the policy of automatic photography and simple operation, iSight brings users the most simple photography operations, with the fastest speed, the brightest, most beautiful color details. Users can own the images they want, without having to bother sitting and adjusting complicated parameters, iSight will take care of that part.

Currently, iSight technology is growing stronger and more advanced than before, when it is equipped with more diverse photographic modes (HDR shooting, Panorama shooting, Optical image stabilization OIS, …). Despite being equipped with more features, iSight technology retains a simple but good philosophy, suitable for all users.

iSight brings users the most simple photography operations, with the fastest speed, the brightest, most beautiful color details.

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