check pixels of photo

First, the electronic version of the photo requirements:1, recent photos, clear photos, complete, background red, blue can be.2, the photo is JPG format, between the size of 15kb-35kb: The size of the picture is 150 pixels wide, 210 pixels high.3,

Specifications/inches/cmThe data table (in inches) of the maximum number of photos that can be rinsed by a digital camera calculated based on 150ppi)5 million pixels valid 4915200, pixels 2560x1920. Portable Photo size: 17X13, 21-inch diagonal line4

Now the DC is tens of millions of pixels, photos are clear enough, but also brought a problem, high pixel photos are often large, if you want to upload these photos to the network album collection, or in the Forum, blog release is very inconvenient,

By gooogleman@foxmail.com In the past, my s5pv210 was 640*480 resolution. Now, at the customer's requirement, I changed it to a real ov3640 2048 W pixel 1536 * photo. Sometimes, when I opened the camera app, the screen was black, nothing is

Today to share how to make 1-inch, 2-inch document photo, learned this method to make a license to become so easy, mom no longer have to worry about the photo studio charges high. Then we'll start learning how to use PS to make an inch of document

To the users of Photoshop software to detailed analysis to share a clear picture of the bright city scene photo of the production of a tutorial. Tutorial Sharing: Before you fix the picture, you need to have a clear idea,

To the users of Photoshop software to say the neutral cool color photo effect of the production tutorial. Tutorial Sharing: Original 1, open the original material large map, create an optional color adjustment

To give you Photoshop software users to elaborate on the high contrast of the blue photo effect of the production tutorial. Tutorial Sharing: Original 1, open the original material large map, create an optional color adjustment layer, yellow,

01 sharpening in Adobe CAMERA Raw The extent to which a raw file needs to be sharpened depends on a number of factors, including the subject matter of the work, the details of the picture, the camera used for the shot, and so on. The sharpening

Picture optimizationImages usually occupy the vast majority of downloaded bytes on a webpage, and often occupy a large amount of visual space. As a result, optimizing a picture can often minimize the number of bytes downloaded by the website and