On a computer, how can I restore a compressed photo?

When compressed, it can not be restored on the basis of compression, but now the landlord can be a way not to uncompress, and there is this method to retain the original file.

Let's first sort out the ones to be compressed, and the compression software on the computer is generally a single compression, shrinking each of the ones involved in the compression, not creating a compressed file package.

Add the file to the tool and move the tab to the tool location.

1. Move multiple ** In order to facilitate it, select multiple ** with the mouse and move them to the page together, and select the compression as the original output format, and reduce the compression.

2. Click the start button, the button is below the operation page, this button is pressed to open the bow without turning back the arrow can only be compressed, but fortunately, the original ** is retained.

1. The ** of the mobile phone can only be compressed by the computer through the file transfer or copy to the computer.

Compress and upload again. 2. The mobile phone and the computer can be transferred or copied, the premise is that both the mobile phone and the computer need to be compatible with the ** file format.

Otherwise, there will be no mutual can see each other's ** files, that is, after connecting the mobile phone to the computer, you can't find the ** file on the mobile phone on the computer, and the ** file on the computer can't be seen on the mobile phone, let alone open, so it can't be copied and transmitted. 3. As long as the ** file is copied and transferred to the computer, because of the powerful processing power of the computer, a lot of processing can be done in the future, including compression and uploading, or storage to a network disk.

and so on, all of which can be solved through network interconnection.

1.How to restore the compressed **.

Unzip it back out, and when it comes out, you can move it back to its original position, or delete it and restore it.

Recover it with professional recovery software.

First of all: find the fast data recovery in your phone's browser or app store and use it to get it back.

2.How to restore the compressed small **.

There is no way to really restore the small compression, and it is a process that cannot be reversed because the pixels in it have been destroyed, so it cannot be 100% restored.

Therefore, if you want to compress a certain image and then upload or use it, you should save the original image first, and then compress it, and save it as a new one after compression. Rent a stool, so that when you need the original picture, you can open the original picture and enter the disadvantage travel operation.

The specific method and operation steps are as follows, taking the compression in PS as an example. 1. Find the PS icon on the computer desktop, double-click to open the PS software, as shown in the figure below, and enter the next step.

2. Open the original image that needs to be compressed in PS, as shown in the figure below, and enter the next step. 3. Then start to compress the file, click the "Image Size" option in the image options in the menu bar above PS, and click to enter the next page, as shown in the figure below.

4. Set the size to be compressed in the pop-up settings options dialog box, and then click OK to enter the next step, as shown in the figure below. 5. Then select the Save As option under the file menu above PS as shown in the figure below, rename the compressed ** and enter the next step.

6. At this time, you can see that there are two ** in the storage position, one is the original picture, and the other is compressed**, which one you need to choose which one is feasible. 。

Summary. has been compressed in the word**,Can't be directly restored to the original**,You can only delete the compressed **,Re-insert the original uncompressed**,Take word2003 as an example,The specific steps are as follows: Click with the mouse to select the word has been compressed、Don't**,Press the delete key on the keyboard,Delete it; Then, click "Insert" in Word, select "**", and then click to select "From File"; Find the original image from the computer, click to select the original image that has not been compressed, and then click "Insert"; Then you can see the inserted uncompressed ** on the page of Word.

I can't see it clearly after compression, how to restore it?

It's okay to be able to see clearly.

has been compressed in the word**,Can't be directly restored to" the original**Zhaohui,You can only delete the compressed **,Re-insert the original uncompressed**,Take word2003 as an example,The specific steps are as follows: Click with the mouse to select the word has been compressed、Don't**,Press the delete key on the keyboard,Delete it; Then, click "Insert" in Word, select "**", and then click to select "Coming to the family to answer from the file"; Find the original image from the computer, click to select the original image that has not been compressed, and then click "Insert"; Then you can see the uncompressed ** infiltrated by the acres on the page of word.

The ** that was screenshotted before,Insert it directly into the word.,And then compress it.,It's okay to get back the ** that you took a screenshot before.。

1. Select any ** file. 2. Left-click and double-click, the "Formatting" dialog box will pop up, and left-click the "Compress" button at the bottom left.

4. Left-click the "Apply (a)" button in the pop-up "Compression**" query box.

You can also try this one.

1. Tune the one-inch ** into the PS to open; 2. Click "File" "Export" "Save as Format for Leaky Web" (or shortcut: Ctrl+Alt+Shift+S), in the pop-up dialog box, click on the final generated town tour ** format, and modify the default "gif" to the "jpeg" we need. 3. Continue to click the button on the right, execute "Optimize File Size", and fill in the size of the finished image you need in the "Required File Size" in the pop-up dialog box, such as 29kb.

4. Finally, click OK to complete the optimization, and then click "Save As" to save the optimized ** to the desktop.

Method 1: PS

Open the ** that needs to be fixed in PS.

Click File in the menu bar, and then click Save As. It will pop up to save ** file, pay attention to the save format must be selected jpg, and then after setting the name of the save file, a jpeg option window will pop up, the quality is low, the smaller the number in front of ** The smaller the ** file, after adjusting to the size you want, click [OK].

Open the ppt, import the ** into the ppt, and then click **select and dismantle the virtual compression**.

In the pop-up selection bar, you can change the compression requirements as needed, and click OK to compress the size after the change is completed.

Open it by drawing**, and resize it with a click.

Decrease the two values in the dialog box to reduce the size, and click Save to save after the compression is completed.

Method 1: If your **format is png format, and the quality requirements are not very high, you can use the following method to compress**, right-click the file option, and open the png image file with the system's built-in sketchboard tool.

Then click the button in the upper left corner to set it, set the save format to jpeg** format, and finally fill in the name to save. You'll find that the space is a lot smaller than it used to be.

Right-click to open the file selection list, select Add to Compressed Folder, click Confirm, and finally we compare the original file with the compressed file and find that it is not as obvious as method 1. This method is not very suitable for ** compression in jpg format.

1. First of all, copy and paste the ** file to be packaged into a folder; 2. After installing the software, such as winrar, good pressure and other software to compress the file, you only need to right-click the file or folder that needs to be compressed, and click [Add to file name] in the pop-up menu. zip], so that the folder is packaged with a suffix. rar file, which is a compressed package file; 3. The compressed file package is saved in the same path, and you can directly copy and share the compressed file to other places;

There are two ways to do this:

Method 1, 1, if your **format is png format, and the **quality requirements are not high, you can use the following method to compress the **size.

2. Right-click the file option and open the PNG image file with the system's built-in sketchpad function.

3. Then click the button shown in ** to set it up and save the file from the new one. Select Save As.

4. Then we will save the format as "jpeg**", of course, according to your needs, other styles can also be, but I think jpeg will not make the quality of the ** loss too much, and it takes up very little space, it is undoubtedly the best way.

5. Finally, after filling in the name and saving it, we will find that the space is much smaller than before. It turned out to be, and it became all at once.

Method 2, 1, this method is for the jpeg format is already **, you can further reduce the space it occupies, that is, with compression software, our computers generally have, if not, you can install it first, look at it, the size of the ** is.

2. Then right-click to open the file selection list and select "Add to Compressed Folder."

3. Then select the compression method and confirm it.

4. Wait for the compression software to finish, and finally, compare the source file with the compressed file, you will find that the effect is not as obvious as just now, but it is also very good.

Compression is the application of data compression technology to digital images, which aims to reduce redundant information in image data so as to store and transmit data in a more efficient format. Image data can be compressed because of redundancy in the data. The redundancy of image data is mainly manifested as spatial redundancy caused by the correlation between adjacent pixels in the image. There is time redundancy caused by correlation between different frames in the image sequence; Spectral redundancy due to the correlation of different color planes or spectral bands.