Over time smartphone cameras have improved greatly. Now it is possible to take good quality pictures with a good smartphone camera. Depending on how many good or bad images a smartphone camera will take, depending on several factors. I will discuss some of the main facts.
★ Sensor Size: The sensor size is the most important term factor of the camera sensor. The sensor size of the camera has a number to know. Such as 1.2, 1.4, 2.0 micron etc. Simply speaking, the larger the sensor size the larger the pixels can be found. And the larger the pixels, the image will be even more enlightened and shiny. These are talk on paper. Let's give two examples in real life this time. HTC releases HTC One M7 device in 2013. The back camera was only 4 (four) megapixels and the sensor size was 2.0 microns. The four-megapixel camera also had the capability to override the flagship phone's camera, which was the main reason for this being the big sensor.
Shawmy MI5's front camera also had 4 (four) megapixels and the sensor size was 2.0 microns. Everyone knew how good it was in front cam, that's it. So while considering the phone's camera, the sensor size should definitely be noticed. The bigger the sensors, the more pictures of the ditaiyasa.
★ AppArchor: - Samsung's first mobile phone has brought its new flagship S9 + with the chargable aperture. It can be changed to f / 1.5 or f / 2.4 according to aperture secretion. Before we know what aperture is? Then try to know what is the need to change the aperture?
Easy to say, the aperture determines how much light will enter inside the sensor. We all know that the aperture of the camera is revealed by numbers such as f / 1.8, f / 2.0, f / 2.2 etc. The lower hand F is found in this number is the focal length of your camera lens. The number below which means that the opening of your camera means that the hole inside the camera's glass, through which the light enters the camera, its diameter. As straightforward, this is the door of the camera which enters the light. The number of numbers after f in the aperture number will be as small as the opening / door of your camera. The bigger the size of your camera, the more light can be seen in the low light and the depth of the field effect can also be seen as well.
Straightforward,
Than as aperture number = aperture bigger = low light photo, depth of field is as good as
The higher the aperture number = the aperture is so small = low light picture, the depth of field and the worse.
So if the camera wants low light performance then there must be a large aperture (number is small).Talking about the variable aperture, I said, if you take a picture in the big aperture (f / 1.5), then the light will come in the picture but pictures will decrease the intricacies. And the small aperture (f / 2.4) is worse than the images in low light, but more detailed pictures will be available in the daylight. Therefore, according to the lighting condition it is given to set aperture. Previously the aperture could only be converted to DSLR. As the world's first smartphone, Samsung S9 + has come with this facility.
★ Megapixel: Megapixels should be written separately for a complete explanation. Normally, the size of the image will be large or small depending on megapixel. That means the more megapixels you can zoom in as much as you can see. It will not waste your photo quality. There is no relation between megapixels and color accucers, brightness, depth of field. That means lower quality megapixel can be better quality of a camera. But there is certainly the role of megapixels to keep the resolutions in mind.
★ Focusing Technology: The picture depends on the ability of the camera to focus on the camera. As you can focus on the acronym and less time, the more detailed pictures will appear. Focusing technology is again of three types.
- Laser Focus: Focusing on the distance of the subject by throwing the laser ring, it is focused on measuring the subject. Since this is a hardware base feature, this focus is more likely to be fast and erect.
- Facing Detection Focus: Focus on the subject by detecting the topic. It is relatively slow than the focus of the laser.
- Normal autofocus: trying to focus on measuring the distance of the subject through the software.
★ Stabilization: - When the video is stabilized during the video and stabilization is used for photographing, do not shake the hand for short shuffle. Stabilization is again two types.
- OIS: OIS or optical image stabilization works by means of hardware. Two / three / four spring cameras hold the sensor in different directions. After the phone is shuffled, this spring sensor helps keep the stability stable.
- EIS: EIS or electronic image stabilization software by applying the algorithm and trying to stabilize the photo.
So it is understood that OIS will work better than EIS. And if OIS is both EIS (Google Pixel 2, Pixel 2 XL) then there is no word. Get Super Stable Footage.
And the phones which do not have any stabilization, do not get peace by watching them, the picture of the night will get dull, and shake photos can come in hand even a little while.
★ Camera lens: - Camera is not an important factor to compare. Generally, there are 5 element lenses or 6 element lenses available on mobile phones. Some mobile phones use large brand lenses such as Sniper Optics or Carl Jeis Optics etc. Actually, lenses are not an important issue for good pictures. But since this is also a fact, this point and it remains.
★ Phone Processor: After the capture of the image, the process of image processing starts. For this processing, the application of the application is applying complex algorithms. The ability of the processor to handle these are also dependent. The processing of the processor will be as fast as the image processing will be done quickly and accurately.
- Software Fact-
★ Image Processing: - A good picture depends on image processing. After clicking on the picture, the phone started processing the image image. In this case, every company has different methods. You can understand how much image processing is playing on a phone's camera, look at Google's phone. How to make a picture of acute potrete with a single camera, achater color is produced, Google has shown to keep the dynamic range aucreat. And Sony has shown that despite the good algorithm of having a good camera sensor, it could be played twelve times (this is my personal opinion).
Manual control: Manual control refers to the ability to control ISO, Ster Speed, White balance, etc. in its own way. Even if there is a relatively bad hardware, it is possible to improve the quality of the picture via manual control. For example, through ISO, you can reduce / decrease photo noise, you can reduce / increase image brightness.
Sutter Time means that the time between starting image processing after clicking on the saaters button to take a picture. Bright photos can be captured by capturing the light for more time in dark. Again, reducing the speed of the shutter speed to remove the picture of an object moving. Many companies offer many manual control opportunities for customers, such as Huayuay. Again, because of hardware limitations or many people do not give up, such as (namely ...... 😷)
These are basically a camera that determines how good or bad the pictures will take. We tried to speak as simple as possible. Hopefully they will give you the task to judge the power of smartphones or other cameras.