You can use Adobe Photoshop to repair images

You need to open Photoshop software and upload images that need to be repaired. Next, you can use a variety of tools to repair images, such as: color calibration, removal of defects, adding text, etc. Save images to complete the repair process.

ps How to fix blurred photos

How to repair blurred photos in Photoshop can be achieved by the following steps:

Copy Graphic Layer: After importing the image, press Ctrl+J to copy the Graphic Layer.

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1 USM
Acute: Click filter--Acute--USM Acute.

Adjust the Acute Value: Adjust the Acute Value as needed, click to determine.

Set the layer mode: Set the replicated layer mode to overlap, adjust the opacity.

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1 Select the LAB mode

2 : Click image--mode--LAB mode.

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5 Pack image>: Select the matching image, Ctrl+J copy a layer.

Open the channel panel: open the chart layer panel, click the channel, select the brightness.

again USM sharpening: click the filter-- sharpening--USM sharpening.

0 sharpening parameters

1 : adjust sharpening parameters as needed, click to determine.

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4 set the layer mixing mode

5 : back to the graphic layer
Panel, set the blended pattern to flexible, adjust the opacity.

How to use ps to fix over-exposure photos (II)?

Repair damaged photos in Photoshop, you can follow the following steps:

Open and copy the graphic layer: First open the photo material that needs to be repaired, press Ctrl+J to copy the graphic layer, retain the original image as a backup.

Repair the defect area: Use the repair tool and imitation graphic tool to do the defect area of the characters in the photo
Repair. Repair tool is suitable for large-scale defect repair, while replicating chart tool is more suitable for fine repair.

Chart area: Use the pen tool to accurately chart the path of the character area and create the selection area. Press Ctrl+Shift+I to re-chart the selection area for subsequent operation.

Fill the background color: Create a new layer, use the absorption tool to absorb the background color of the image, and then press Alt+Delete to fill the selection area to keep the background outside the character area consistent.<
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fix edge details: re-copy the layer, use the imitation chart tool to carefully repair the details of the edge of the character to ensure the natural transition of the edge.

adjust angles and sizes: press Ctrl+T to enter the free transformation mode, adjust the angle and size of the photo as needed to make it more visual needs.

optimize the background: build a new layer of chart above the background layer and fill the background color. Use the rectangular selection box to select the character area after building a new image
Layer, Ctrl+Shift+I re-select and Ctrl+Delete to fill the background color to optimize the overall background effect.

Details adjusted with the printing layer: select all associated layers and fine adjust the overall details. After completion, press Ctrl+Alt+Shift+E at the top of the printing layer to merge all adjustments into a new layer.

Reduce blur: Click filter- blur- Reduce blur, adjust the parameters according to the photo situation to reduce the image
Noise and color in the image.

Adjust the opacity with the covered image: Set the opacity of the covered image to 60% and add the covered image layer. Use the pen tool to paint on the covered image to fine-tune the display effect of the layer to make the repair part better fuse with the original image.

uses the PS to repair over-exposure photos, operate as follows:

to open the image: will drag the over-exposure photos that need to be repaired directly to the PS soft
Open the item. Copy the graphic layer and change the mode: In the graphic layer panel, right-click the background layer and select "copy the graphic layer" to get a new graphic layer. Change the mixed pattern of the new graphic layer to the "positive layer bottom", this pattern can make the dark areas of the image more prominent and the bright areas to a certain extent suppressed, thereby improving the situation of excess exposure. At the same time, adjust the opacity of the graphic layer according to the extent of excess exposure to a more natural effect. Repeat the graphic layer: Repeat what has just been operated
This step can further deepen the dark effect of the image and further fix the problem of excessive exposure, but also pay attention to adjusting the opacity according to the actual situation to avoid the image being darkened. Apply the Gauss Mist Filter: click on the "Filter" in the menu bar, select "Mist", and then click on "Gauss Mist". In the pop-up Gauss Mist dialog box, adjust the radius parameters according to the specific circumstances of the image. The larger the radius value, the more obvious the Mist effect. This step aims to make the edge transition of the image more autonomous.
However, it reduces the hardness that can be caused by repeated use of the underlying pattern. See the effect: After completing the above operation, observe the overall effect of the image. If the problem of excess exposure is effectively improved, and the naturality and clarity of the image meet the requirements, then the repair work is basically completed. If the effect is not ideal, you can return to the previous steps, and further adjust the parameters such as graphic layer opacity, Gauss vague radius.