Tag：picture
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Time：2021-1-20
preface I wrote an article before,Teach you how to use typora + picgo to automatically upload pictures to the drawing bed 。 Here I am using the seven cattle map bed. The seven cattle map bed has a certain amount of free usage (if you remember correctly, it should be 10 g). If your storage […]
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Time：2021-1-20
This article mainly introduces how to judge whether the image is loaded based on JavaScript. The sample code is introduced in great detail, which has a certain reference learning value for everyone’s study or work. Friends in need can refer to it Here I use a tag to determine which style to display, but the […]
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Time：2021-1-19
stayPrevious articleIn this article, I will introduce how to improve the accuracy of the model and how to support video recognition. In the past articles, I basically only introduced the implementation principle and application examples of the model, without excessive pursuit of accuracy. This is to let readers get rid of the details, but in […]
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Time：2021-1-19
1、 Basic processing requirements of assets resources Assets, refers to the resources that are referenced in a project. They are usually pictures and font files of various formats. Of course, they may also contain files with various other extensions（.json,.xmlCommon image and text resource processing includes: Volume compression Sprite chart merging and citation correction Automatic reference […]
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Time：2021-1-19
Recently, I temporarily separated from the demonstration project and started the more common form and list based projects in the company.Do one, love one. From the beginning, I felt that I had done a cool demonstration project, which was a small meaning for me. I began to step on the pit slowly, and had some […]
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Time：2021-1-17
Introduction:AI technology has reached such a high level: de coding, coloring 6 to flying up. In the field of image processing, AI brushes have more and more sense of existence. Earlier, the author introduced the AI lossless magnifying pictures, AI removing mosaics, AI automatically coloring the line draft and so on. Now, someone has recommended […]
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Time：2021-1-16
Because antd is used in the project. There is a business requirement, you need to preview the picture. I think that there is a modal in antd. With a little modification, I just need to deal with the business logic of page flipping.1. You can turn the page through the previous and Next buttons. There […]
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Time：2021-1-15
Several ways to download pictures Download automatically through browser. The browser receives the binary file and automatically transcodes and downloads it. For example: window.open () Download through XHR. Ajax requests are binary files, which can only be downloaded by manual transcoding. The first type: Browser automatic download type This requires the backend to configure response […]
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Time：2021-1-14
Many excellent frameworks have been used in the development process, such as okhttp of network, fresco of image, gagger2 of injection, etc., which are all excellent frameworks. So today I will introduce some popular mainstream and excellent frameworks that I know so far. According to the figure above, we will explain in turn: DiskLruCache Best […]
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Time：2021-1-13
background Course design gui needs to be supplemented inPrevious articlesSimple picture reading software realization First, define a general button self.bt2 =QPushButton (‘browse ‘, self) self.bt2.setGeometry(80, 90, 70 ,30) self.bt2 . settooltip (‘< b > Click here to browse the file < / b >’) Link the button to the file browsing function self.bt2.clicked.connect(self.setBrowerPath) File browsing […]
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Time：2021-1-12
In Android, we often encounter the secondary processing of images, such as rounding, or displaying circular images The effect picture is as follows Method 1 Through the third-party framework glide to realize the image display with rounded corners, there are three writing methods as follows: 1.1. The first implementation: RequestOptions options = new RequestOptions().error(R. drawable.img_ […]
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Time：2021-1-12
First of all, this is a component optimization scheme based on specific business. I try my best to separate the business logic from the code. Some local codes may be deleted. Now this scheme is used for a news application with multiple pictures. It is roughly estimated that users will consume 100 meters of traffic […]
