The use of dual cameras in smartphones is not new, many brands including Huawei, Xiaomi, LG and of late Apple as well as others have adopted the technology but yet the trend seems to be growing large by the day. Qualcomm has unveiled it latest dual camera system which they called Clear Sight. The dual camera technology was developed mainly to promote the upgraded photo quality photo on offer, working with its own set of systems. The Clear Sight technology is touted to simulate human vision, thus giving users amazing picture quality.

The Qualcomm Clear Sight dual cameras are similar in dynamics to Huawei P9’s Leica dual cameras in the kind of sensors they use. The both use one camera sensor, while the other is a black and white sensor as well as packing powerful optimization software. The dual camera lenses can thus simultaneously capture two different images and stitch them in real time. The advantage of this process is that the black and white filters behind the lens can accommodate more light, resulting in sharper picture output, with reduced image noise and increase focusing speed. Images captured with this system produces a special bokeh effect where the background images are blurred, with the main target clearly captured.

This technology is different from that Apple infused into the iPhone 7 Plus, in that the dual cameras on the 7 Plus cannot work at the same time because one of the lenses is to produce wide angle view of up to 140 degrees, and the second lens is to zoom in.

Related: Huawei P9 Launch Invitations Reveal Dual Cameras With Breakthrough Technology

The Clear Sight dual camera system can work well powered by Qualcomm’s Snapdragon 820 and 821 processors. Before now, we had gotten wind of an impending flagship phone launch by Xiaomi, equipped with Snapdragon 821 processor, and  dual cameras. It is possible that the expected Xiaomi phone may adopt this technology or something similar.

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A few days back, Huawei published a stunning photo on its Google+ page with a title which suggested the photo (the one you see below) was shot using the Huawei P9’s dual cameras, which by the way is doing marvelously well in the market.

The truth about the photo’s details would not have been known if the image had been posted on any other platform. But posting the photo on Google+ was their undoing, because Google+, just like some photo-sharing services such as Flickr, preserves the camera’s Exchangeable image file format (EXIF) metadata in any image you post.

Undoubtedly, the photo is a great one of a very attractive lady.  The details exposed by the crisp and clear shot is downright impressive for a smartphone camera but turns out the shot wasn’t taken by a smartphone camera. Huawei has since taken down the photo from its Google+ account but here’s a screen shot.

Make no mistake, the post didn’t outrightly say the photo was taken by the P9 but it’s downright deceptive. Here’s the post, you be the judge:

We managed to catch a beautiful sunrise with Deliciously Ella. The #HuaweiP9’s dual Leica cameras makes taking photos in low light conditions like this a pleasure. Reinvent smartphone photography and share your sunrise pictures with us.

The EXIF data was able to unravel the fact that the shot was actually from the all powerful Canon EOS 5D Mark III shutter. The high-end camera currently carries a price tag of $2600 on Amazon while the EF70-200 f/2.8L IS II USM lens which comes separately, is priced at $1900. That makes it a whopping $4500 camera setup. The image’s EXIF details…..

Camera: Canon EOS 5D Mark III

Lens: EF70-200mm f/2.8L IS II USM

Focal Length: 135mm

Exposure: 1/800

F Number: f/4

ISO: 500

Camera make: Canon

Flash: Not used

Exposure Bias: -1 EV

Huawei has however issued the following statement in regard to the image (like I said earlier, they have since deleted the controversial image from their social networks):

It has recently been highlighted that an image posted to our social channels was not shot on the Huawei P9. The photo, which was professionally taken while filming a Huawei P9  advert, was shared to inspire our community. We recognise though that we should have been clearer with the captions for this image. It was never our intention to mislead. We apologise for this and we have removed the image.

So, Huawei’s saying this was just a mix up, if you believe that you’d believe anything I’d say.

(source)

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