Point-by-point, bitmap, or point-by-point

Point-by-point, bitmap, or point-by-point

I'm sure everyone is familiar with placeholder charts. It's a very sharp tool. Of course, there are also a lot of excellent websites that provide us with such an interface.
The only pity is that there are very few sites in China.

Of course, this is not to say that foreign countries are not good. On the contrary, the bitmap in foreign countries is very user-friendly and convenient. The only defect is that it is sometimes very difficult.
The bitmap occupied by Baidu search can find more than N information. Of course, I also referred to the "Placeholder Image Generation Tool" by Xiao yingzhi's blog.
This section describes in detail the functions and features of each bitmap, and lists a table that is displayed intuitively.

Let's take a look at this bitmap-taking tool.
In fact, he is still a short URL generation tool and provides various calling interfaces, which is very convenient.
Let's take a look at the bitmap calling interface. In fact, it is similar to other tools, but the function is not that powerful ..

Http://usr.im/?width=x=height]
Http://usr.im/?width=x=height]? Text = [custom text, Chinese is not supported currently]

It's a pity that you don't have a custom color. Maybe it will be updated later.

This is almost the case. Although the number is not very fast, it is not bad at least for the time being.

Now, let's share this little thing today.

What is the space occupied by bitmap?

The size of the image, in professional terms, generally refers to the size of the image resolution. In general, it refers to the size of the image area, such as millions of pixels.
The bitmap size is related to pixels!
The image is large and occupies a large amount of space, but it is not absolute. Because the image format is large and the area is the same. Because the format is different, the file size is also different.

The vector image size is related to the complexity!

The biggest difference between a vector image and a bitmap is that it is not affected by the resolution. Therefore, during the printing process, the image can be scaled up or down without affecting the definition of the image. That is, the image can be scaled up without being distorted and has nothing to do with the resolution, small file space, suitable for graphic design, text design and some logo design, layout design, etc.
References: original!

Under the same conditions, the space occupied by the bitmap is large or the space occupied by the vector image is large.

Large bitmap