Cell Phone Photography Lecture 19: Using Image Processing Tools

[IT168 evaluation] I believe that all of you have heard of the software Photoshop, as one of Asia's three major magic, PS (Photoshop) has always been one of the essential tools for photography enthusiasts. However, with the rise of mobile photography, the need for users to use mobile devices to process pictures is increasing, and traditional productivity tools (PS) support for mobile devices is not particularly friendly. When it's hot, there are already a lot of third-party retouching applications. In the last photo lecture hall, we also shared VSCOcam's APP with Japanese friends to make Japanese style photos. In this issue of mobile photography, we will talk about how to use the mobile phone's own photo editing function to make photos more stylish.

The mobile phone used this time is the recently released Nubian Z11miniS (referred to Nubia miniS), which carries a 2300 pixel camera, uses a Sony IMX318 sensor, and has an F2.0 aperture, CMOS area of ​​1/2.6 inch, unit pixel Size 1μm, with a new phase + contrast hybrid autofocus System. As a new generation of Sony's high-pixel sensor, with Nubian's optimization in the field of photography, the actual imaging capability is remarkable. In addition to the hardware, Nubia, the main camera photographer, also integrated a more comprehensive photo editing tool on the market. This is also an important reason for the selection of Nubian miniS in the photo lecture hall.


â–² interface design

As an asylum P-type dog that has been removed from the forums for many years, Xiao Bian feels uncomfortable every time she takes pictures, and with the outbreak of mobile phone P-picture software, it is even more difficult to process pictures on mobile phones. my favourite. Under normal circumstances, Xiao Bian uses a variety of third-party applications to complete the image processing, but recently the editor has thrown a Nubian miniS. Xiao Bian experienced his own photo editing software for the first time. Compared with some well-known P diagram software, Nubian's own set of tools gives Xiao Bian the feeling that it is simple but at the same time it is professional and efficient.

Compared to other photo editing tools, Nubia's own photo editor is more inclined to the Photoshop mobile version. And the interface design is more concise than the PS mobile version. Although the function is not that rich but the key functions are. In simple terms, there is no PS high, but it is more real. Not much to say nonsense, the next Xiaobian to share some of my own tips for using mobile phone P maps:

Enhance your photo-forcing skills: Use adjustment tools to enhance the overall look of your photos

Because of the natural disadvantages of taking a picture of a mobile phone (the size of the sensor is relatively small), the pictures taken by the mobile phone have more or less some minor problems that need to be adjusted. For example, cropping pictures to re-composition, adjust the brightness, contrast, saturation, etc., and these parameters can be adjusted by the mobile phone's own picture editing tool for processing.


â–² Original


â–² After processing

For example, in the above comparison chart, the color of the original image is relatively single, and the performance between the various colors is too dull, and there is no obvious sense of layering. After Xiao Bian adjusted the brightness and contrast of the picture appropriately, the little friends discovered that there was no, and the whole sense of the photo was instantly reflected.


â–² Original


â–² After processing

In this picture, Xiao Bian made a simple cut, and appropriately increased the contrast of the photo, making the bright and dark parts of the picture more distinct. At the same time, the color saturation was increased to highlight the color of the evening time. This adjustment scheme also applies to scenes that require highlighting of colors, while the light and dark parts are more distinct.


â–² Original


â–² After processing

In dealing with the night scene, in order to highlight the reflection of the light, Xiao Bian adjusted the low light value and increased the brightness of the reflection. The above main part reduces the value of highlights and makes the picture more pure.

Seeing the small partners here can find out, in fact, to enhance the texture of the picture does not need to adjust too many options, do not need to remember a lot of parameters. Normally, the options that need to be adjusted are nothing more than three options of brightness, contrast, and color saturation, as long as you are skilled in using these three parameters is enough to make the photo increase a level.

Enhance the photo's forcing skills: Use filters to make multiple styles in one step

Compared to the above exploration of the parameters, the filter function is not unfamiliar to the buddies. The lines of "three days of doomed, seven points by filter" are also frequently found in the articles in our mobile photography lecture hall. This also shows from the side that the filter function is really powerful. A simple step can make our photos more stylish, eliminating the need to adjust parameters.


â–² Original


â–² After filter processing

In daily shooting, we usually do not use filters directly to take photos, so the one-click filter function becomes even more important when processing images. For example, in the above image, Xiao Bian wants to create a solemn and solemn feeling. Therefore, the “retro” filter is added to the post-processing, and the entire screen immediately gives a feeling of “this is a place with stories”.


â–² Although using a macro, but still feel the shortcomings


â–²On the filter, the summer is clean and fresh

In this picture, although using the macro mode to shoot, the whole picture does not have a heart-warming feeling, it is a normal picture. After adding the filter, the microblogging micro-confidence chicken soup with a sense of the wood as there is. The entire picture has a different style than the original picture.


â–² original relatively relatively flat


â–² The use of filters can make photos more difficult

In addition to adding styles to photos, filters can make your photos even more (bi). For example, if you do not have a filter, the pictures you made at the party in the previous few days are ordinary. Dinner photo. After the filter was added, the forcing was instantly increased by an innumerable number of times. I believe it will help you to collect more praises.

Summary: Xiao Bian believes that the processing of pictures on the phone is nothing more than the above two points: The first point is the use of filters, make good use of filters can make your photos more personal; The second point is the text mentioned in that Several of the more used parameters, especially the special need to pay attention to, these parameters do not need to deliberately remember what the value of the adjustment, just need to adjust the process in the picture more to find the right one for you OK. The above two points can basically meet all the needs of cross use. After reading Xiaobian's share, I don't know if the young buddies get GET? We also welcome small partners to share with us the tips you know in the comments area.

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