How to connect chess pieces manually with PS

Their advantage is automatic stitching, which can automatically adjust the deformation during the stitching process, making the stitching of two photos seamless. However, the biggest disadvantage of these two softwares is that they will not adjust the exposure and color difference. If the exposure of the two photos is inconsistent or the colors are different, the above software cannot be used to connect them, and PS can only be used for manual splicing instead. Here is a brief introduction to the method of splicing according to the steps.

1. Prepare the material: Open the original image to be spliced, reduce the image to less than 12.5%, put it together in sequence, and adjust the exposure of two films as much as possible with color code or curve.

2. Create a new file with a width of 6500 pixels and a height of 2600~3000 pixels (these two data will change according to the number of tabs, horizontal connection or vertical connection), and the resolution is 300 pixels/inch (the accuracy requirement of the printer). Select the background color (the background color is black or white in advance).

3. Use the mobile tool to drag the material into the newly created background file in sequence.

4. Seam alignment: Enlarge the background layer, and set the opacity of layer 2 to 50% to make it easy to see layer 1. Use the move tool to move Layer 2, so that a point of this layer is completely coincident with this point of Layer 1, and then change the opacity of Layer 2 back to 100%. If there is too much overlap between two pieces, you can cut off the redundant overlapping part, leaving only an overlapping edge of about one centimeter.

5. Adjust the density of two films accurately with color scale or curve again to make them completely consistent.

6. Wipe the seam: Select the eraser tool on the toolbar, set Layer 2 as the current layer, and use the eraser to wipe up and down the seam. If the trace is obvious, which proves that the density of the two films is different, fine adjustment can be made, or the opacity and fluidity of the eraser can be reduced to about 50%, and all the joints can be erased. After wiping, enlarge the background layer to 100% or 200%, and then observe whether there are seam marks. If there is, wipe it off carefully. This is very important. When the background layer is small, the seam is invisible, but when it is enlarged, the seam is exposed.

7. Cutting: If the dislocation between two pieces is small, it can be cut directly. If the dislocation is large, you can use the rectangular selection box in the toolbar to select a part of the upper part of the 2-story sky, and then use the free transformation command Ctrl+T to pull the upper edge of the selected rectangular box up to align it with the upper edge of the 1 story, and press enter to determine the deformation. 1 the bottom of the layer can be treated according to the situation, or it can be aligned by the above deformation method, but this method is best not to be used in this grassland. Because after the painting is deformed, you can see the traces of deformation as soon as you zoom in. The edge marks after pasting are still erased with an eraser. Finally, cut off the extra background.

8. Press Ctrl+Shift+E to merge the layers.

9. Final perfection: Finally, contrast, brightness, color saturation and sharpening are carried out on the whole.