2. In the preferences, select the technical preview on the left, check Enable Preserving Detail 2.0 to enlarge, and then click OK.
3. After importing the picture, select Image-Image Size.
4. In the image size, set the width unit as a percentage, resample and select Keep Detail 2.0.
5. Set the width and height to 500, adjust them appropriately to reduce noise, and then click OK.
6. After clicking, you can see that the picture has been enlarged.
7. Re-input the original image into the document, and you can see that the photo before enlargement is only that small. Press CTRL+T to enlarge the original image to the same size as the document.
8. It can be seen that the enlarged original image is virtual and unclear.
9. After hiding the original image, the enlarged image is still clear by retaining details 2.0. It's done.
How to reduce the picture to less than 30k in photoshop, and the picture should be clear? 1. First open the picture with PS, then open the "File" in the upper left corner, and select ""to save it as a format for the Web and devices.
2. Click on the top right corner and select the picture as JPEG format.
3. Click on the JPEG image format in the upper right corner, and select the image quality as "Best" to ensure that the image is still clear.
4. Then continue to click on the small icon with the optimization menu in the upper right corner, which is the circled place in the picture, and open it.
5. Then select "Optimize file size" from the optimization menu.
6. Click "Optimize file size", and an input box will appear to enter the required file size. Enter the 30K image size you want, and then click OK.
7. Click "Save" in the lower right corner after the final completion, so that the 30K photo will be modified, and the picture is still clear and the quality is the best.
How does PS change the overall size of the picture without affecting the definition 1 Open Photoshopcc20 17 on the computer.
2. After opening Photoshop, drag the picture into PS.
3. After dragging the image, click the image in the toolbar, and then select the image size.
4. Enter the image size page. The icon connecting the width and height is a constraint scale size and cannot be changed. Then, change the width to 750, and the height will naturally be adjusted according to the proportion, and then click OK.