Android Smartphone P9 Unveiled by Huawei – Dual Camera Technology
An Android smartphone was unveiled by Huawei which tends to use dual-camera technology enabling owners to refocus photos after they are taken. The outcome of the feature is an association between the Chinese tech firm and German camera maker Leica which means the P9 has the potential of creating shallow depth-of-field shots which is more commonly connected with bigger lenses.
According to analysts, the innovation can help Huawei in promoting itself as a premium brand as well as expand its market share. According to the research firm IDC, it is said that in 2015, the Shenzhen based company had shipped over 106 million handsets, representing 44.3% growth, the previous year. It was the quickest rise in sales of any major brands, putting Huawei in the third place with regards to market share.
But Apple still sold over double the amount of phone and Samsung had sold more than three times the number. Ian Fogg from IHS Technology consultancy had commented that the camera seems to be one of the things that define a premium smartphone and there is yet plenty of scope in improving the quality of the photography. Besides this, there are things which one can do when two camera sensors are put on the back which one can’t do with a single sensor.
Superior Performance in Low-Light Situations
Instead of providing users with the ability of taking two different kinds of photos, as in the case with LG’s dual-camera G5 handset, the P9 tends to combine the data from both its rear sensors in creating its 12 megapixel shots. One tends to capture red, green and blue – RGB information regarding the view while the other is limited to collecting monochrome image data.
The firm states that on utilising both types, the phone tends to deliver improved contrast, offering superior performance in low-light situations. However, the standout feature is the skillto stimulate wide aperture photography which is the effect of enabling more lights in a lens to create a shallow-depth-of-field. A shallow depth-of-field tends to create striking photographs of a topic with an unclear background. Photo fanatics often tend to spend huge sums on digital single-lens reflex cameras – DSLRs and large lenses to create the look.
Files Exported in RAW File Format
The P9, unlike the larger cameras, tends to permit users in changing the part of the image they desire to be in sharp focus after they have pressed the shutter button. This is made possible by the element that the two lenses of the phone slightly capture different views and built-in software analyses the differences to assume depth information.
On the other hand, the files can be exported in the RAW file format for the purpose of editing on a PC and the ability is made available only in stills mode but cannot be used to refocus captured videos. Lytro had earlier made attempts at selling specialist cameras which offered a similar refocusing ability but had given up on the consumer market after admitting that the rise of smartphone photography, its appeal had been restricted.
Refocusing functions had also been offered by Nokia and HTC on some of their handsets though they had achieved the effect in a different way. An industry-watcher had stated that the tie-up with Leica should inspire possible buyers not to let goof the dual-camera facility of Huawei, as being a ploy.
