How To Remove a Background In Photoshop [For Beginners]

How to Remove Background in Photoshop - Professional Techniques

In this tutorial, Jesús Ramirez shares professional techniques for removing backgrounds in Photoshop, emphasizing precise edges and editing flexibility.

Selecting the Main Subject

• Selecting the main subject is the first step in Photoshop background removal.

• Ramirez prefers using "Select and Mask" from the Select menu over the Remove Background button for better control.

• The workspace provides tools like quick selection for specific objects and select subject for entire subjects.

Creating Precise Selections

• Utilize different tools within the Select and Mask workspace for accurate selections.

• Quick selection tool automatically finds edges; use Subtract icon to remove areas.

• For entire subjects, choose Cloud option before clicking Select Subject for better selection results.

Refining Selection Edges

• Fine-tune selections to improve edges and details.

• Use Object Selection tool with Object Finder to select specific subjects efficiently.

• Adjust brush size using keyboard shortcuts or slider in Options bar for detailed refinements.

Enhancing Edge Quality

• Improve edge quality through global refinement adjustments.

• Switch to Black and White view mode to see edges clearly; use Smooth slider to smoothen edges.

• Experiment with Contrast slider to sharpen edges globally; focus on intricate details in subsequent steps.

Finalizing Background Removal

• Complete background removal by refining hard edges and focusing on intricate details like hair.

Detailed Selection Techniques

In this section, the speaker discusses how to refine selections using advanced techniques for better results, focusing on selecting hair or intricate details.

Refining Edges with Advanced Techniques

• Layer masks are essential for non-destructive editing in Photoshop.

• Editing layer masks in the Select and Mask workspace allows for precise adjustments without affecting global refinements.

• Utilizing the Refine Edge brush tool enhances selection accuracy by capturing fine details and differentiating foreground from background.

Troubleshooting Background Removal

This part covers common issues encountered during background removal and provides solutions to achieve realistic results.

Addressing Common Issues

• Incomplete masks or over-masking can be fixed by using the Brush tool to hide remnants of the original background or reveal hidden content.

• Tips include using default colors, swapping foreground/background colors, and utilizing custom brushes for challenging selections.

Enhancing Hair Details

The speaker demonstrates techniques to enhance hair details and deal with varying blurriness around edges in images.

Enhancing Hair Details

• Using a flyaway hairbrush on a new layer below the subject helps paint single strands for a natural look.

Detailed Editing Techniques for Masks and Layers

In this section, the speaker demonstrates advanced editing techniques using masks and layers in photo editing software.

Applying Minimum Filter to Refine Mask Edges

• Applying the same keyboard shortcut switches back to the regular view.

• To refine mask edges after masking the main subject, go to Filter, Other, and select Minimum.

• Adjust the Roundness setting to control the mask contraction and eliminate visible edges by dragging the slider or using smaller increments with the arrow keys.

Local Application of Minimum Filter

• The Minimum filter offers localized application compared to the Shift Edge slider.

• Use the Lasso tool to select a specific area for mask contraction.

• When removing a colored background, color reflection on subjects can cause color casts around edges, especially with green screens.

Correcting Color Cast Issues

• Create a new layer above the main subject and create a clipping mask by pressing CTRL-Alt-G (Windows) or Command Option G (Mac).

• Change blending mode to Color in the dropdown menu for the new layer.

• Utilize the Brush tool with Alt/Option key pressed to enable Eye Dropper tool functionality for precise adjustments.