When enhancing movies, isolating colours is usually a highly effective software for enhancing visible impression, eradicating distractions, and creating beautiful results. Adobe After Results, a number one video enhancing software program, provides a sturdy suite of instruments for colour isolation, permitting editors to realize exact and impactful outcomes. This text delves into the step-by-step means of isolating colours in After Results, offering a complete information to unlocking the complete potential of this enhancing method.
The method of isolating colours in After Results begins with deciding on the goal colour utilizing the Colour Picker software. This versatile software permits editors to pinpoint particular hues and tones inside a body, making a masks that isolates the chosen colour. The masks can then be adjusted utilizing varied parameters, similar to feathering and anti-aliasing, to fine-tune its precision and create clean transitions. With the masks in place, editors can apply results and changes to the remoted colour with out affecting the remainder of the picture, enabling them to boost or take away the colour as desired.
Moreover, After Results offers superior instruments for manipulating remoted colours. The Hue/Saturation Curves adjustment permits editors to regulate the hue, saturation, and lightness of the remoted colour, enabling them to create refined shifts or dramatic transformations. Editors also can use the Colour Stability adjustment to fine-tune the colour stability inside the remoted space, adjusting the degrees of cyan, magenta, and yellow to realize the specified stability.
Isolating a Single Colour Utilizing the Colour Key Impact
The Colour Key impact in After Results empowers you to isolate a selected colour vary, successfully extracting it from the remainder of your footage. This system is invaluable for conditions like isolating a inexperienced display screen or extracting a selected object primarily based on its colour. Comply with these detailed steps to grasp the Colour Key impact:
1. Find the Impact: Open your After Results composition and choose the layer containing the clip you wish to isolate. Within the Results & Presets panel, navigate to the Keying class and drag the ‘Colour Key’ impact onto your layer.
2. Select the Goal Colour: The Colour Key impact’s Eyedropper software means that you can choose the colour you want to isolate. Click on on the ‘Eyedropper’ button after which click on on the specified colour inside your footage. Alternatively, you’ll be able to manually enter the colour values within the ‘Key Colour’ parameters.
3. Modify Key Colour Tolerance: The ‘Tolerance’ parameter controls the vary of colours that can be affected by the important thing. A decrease tolerance results in a tighter choice across the goal colour, whereas a better tolerance expands the vary of affected colours. Experiment with totally different tolerance values to realize the specified outcome.
4. Set Feather Settings: The ‘Feather’ parameter introduces a delicate edge across the remoted colour, making a smoother transition between the keyed space and the remainder of the footage. Modify the ‘Feather’ worth to realize the specified degree of softness.
5. Refine the Key: The Colour Key impact provides varied parameters to fine-tune the important thing. Use the ‘Spill Suppressor’ to cut back colour leakage from the remoted space. The ‘Matte Cleanup’ parameters assist take away noise and refine the perimeters of the keyed space.
6. Preview and Modify: Use the Preview window to watch the keying outcomes. Make crucial changes to the impact parameters till you obtain the specified isolation.
| Parameter | Perform |
|---|---|
| Key Colour | Selects the goal colour to isolate |
| Tolerance | Controls the vary of colours affected by the important thing |
| Feather | Creates a delicate edge across the remoted colour |
| Spill Suppressor | Reduces colour leakage from the remoted space |
| Matte Cleanup | Refines the perimeters of the keyed space |
Masking
Masking in After Results means that you can isolate particular areas of a picture or video. This may be helpful for isolating colours, as you’ll be able to create a masks that solely permits the specified colour to move by way of.
To create a masks, choose the "Masks" software from the toolbar and draw a form across the space you wish to isolate. You possibly can then modify the masks’s properties, similar to its place, dimension, and feathering.
Upon getting created a masks, you’ll be able to apply results to it. For instance, you need to use the "Fill" impact to alter the colour of the masked space, or the "Blur" impact to blur the perimeters of the masks.
Isolating Colour Ranges
After Results offers a number of instruments for isolating colour ranges. These instruments can be utilized to pick and isolate particular colours or ranges of colours in a picture or video.
- Colour Sampler Software: The Colour Sampler Software means that you can choose a selected colour from a picture or video. You possibly can then use the "Create Masks" button to create a masks that isolates the chosen colour.
- Colour Keying Impact: The Colour Keying Impact means that you can isolate a selected colour or vary of colours from a picture or video. This impact works by evaluating the pixels within the picture or video to a reference colour. Pixels which are shut in colour to the reference colour are made clear, whereas pixels that aren’t shut in colour to the reference colour are made opaque.
- Hue/Saturation Curves Impact: The Hue/Saturation Curves Impact means that you can modify the hue, saturation, and lightness of a picture or video. This impact can be utilized to isolate particular colours or ranges of colours by adjusting the curves for the hue, saturation, and lightness channels.
The next desk offers a abstract of the totally different colour isolation strategies:
| Methodology | Description |
|---|---|
| Colour Sampler Software | Means that you can choose a selected colour and create a masks that isolates the chosen colour. |
| Colour Keying Impact | Means that you can isolate a selected colour or vary of colours by evaluating the pixels within the picture or video to a reference colour. |
| Hue/Saturation Curves Impact | Means that you can modify the hue, saturation, and lightness of a picture or video to isolate particular colours or ranges of colours. |
Utilizing the Lumetri Colour Panel to Modify Particular Hues
Step 1: Open the Impact Panel
* Open the Results Panel (Window > Results & Presets).
* Seek for and apply the “Lumetri Colour” impact to your required footage.
Step 2: Entry the HSL Tweaker
* Within the Impact Controls panel, develop the “Fundamental Correction” class.
* Below “Hue/Saturation/Luminance,” click on on the “HSL Tweaker” drop-down menu.
Step 3: Isolate Particular Hues
The HSL Tweaker panel offers exact management over particular hues. Here is an in depth breakdown of its performance:
| Adjustment Possibility | Description |
|---|---|
| Hue | Shifts the colour of the chosen hue within the colour wheel. Constructive values transfer clockwise, whereas unfavourable values transfer counterclockwise. |
| Saturation | Controls the depth or vividness of the chosen hue. Larger values improve saturation, whereas decrease values desaturate. |
| Luminance | Adjusts the brightness or darkness of the chosen hue. Constructive values brighten, whereas unfavourable values darken. This parameter helps fine-tune the isolation of particular hues. |
Step 4: Superior Masking
* The HSL Tweaker offers highly effective masking choices to isolate colours inside particular areas of your footage.
* Use the “Masks Form” selector to create geometric masks or freehand masks.
* Modify the “Feather” and “Opacity” settings to refine the masks’s transition and mix.
Isolating Colour with Observe Mattes
1. Create a brand new composition
Begin by creating a brand new composition in After Results. The composition ought to be the identical dimension because the footage you wish to isolate the colour from.
2. Import the footage
Subsequent, import the footage you wish to isolate the colour from into the composition. The footage will be any format, but it surely ought to be in a colour house that helps alpha channels, similar to ProRes or PNG.
3. Create a monitor matte
As soon as the footage is imported, create a monitor matte to isolate the colour you need. A monitor matte is a grayscale picture that defines the areas of the footage that can be seen. To create a monitor matte, click on on the “Observe Matte” button within the Timeline panel.
4. Modify the monitor matte
The monitor matte will seem within the Composition panel as a grayscale picture. Use the “Ranges” impact to regulate the brightness and distinction of the monitor matte. The objective is to create a monitor matte that’s black within the areas you wish to isolate the colour from and white within the areas you wish to hold seen.
| Listed here are some extra suggestions for adjusting the monitor matte: |
| – Use the “Eyedropper” software to pattern the colour you wish to isolate. |
| – Use the “Invert” impact to invert the monitor matte. |
| – Use the “Blur” impact to melt the perimeters of the monitor matte. |
5. Apply the monitor matte
As soon as you’re happy with the monitor matte, apply it to the footage. To do that, click on on the “Apply Observe Matte” button within the Timeline panel. The footage will now be masked by the monitor matte, isolating the colour you need.
Creating Masks with the Pen Software
The Pen Software means that you can create exact masks that isolate particular colours. Comply with these steps:
- Choose the Pen Software (G) from the Toolbar.
- Click on the Create New Form Layer icon (circle with plus signal) within the Timeline panel.
- Use the Pen Software to attract a path across the desired colour.
- Create a number of paths if essential to outline the world you wish to isolate.
- Shut the trail by clicking again to the place to begin, or press Enter (Home windows) or Return (Mac).
Colour Choice
You can even isolate colours utilizing the Colour Choice software:
- Choose the Colour Sampler Software (Eyedropper) from the Toolbar.
- Click on on the specified colour to pattern it.
- Click on the “Choose by Colour Vary” button from the menu.
- Modify the Tolerance slider to pick a spread of comparable colours.
- Click on the “Choose” button.
Particulars for Colour Choice utilizing Colour Vary:
| Property | Description |
|---|---|
| Fuzziness | Determines how huge of a spread of colours to pick. Larger values embody extra comparable colours. |
| Vary | Signifies the similarity of the chosen colour in comparison with different colours within the picture. Larger values lead to a extra restrictive choice. |
| Restrict | Restricts the choice to a selected layer or space. |
| Invert | Inverses the choice, isolating all colours besides the chosen one. |
Utilizing the Hue/Saturation Curve to Modify Colour Hue, Saturation, and Darkness
The Hue/Saturation Curve software means that you can selectively modify the hue, saturation, and darkness of particular colour ranges inside a picture. Here is how you utilize it:
1. Create an adjustment layer with the Hue/Saturation Curves impact.
2. Click on on the “Edit Curve” button to open the Hue/Saturation Curve graph.
3. The graph consists of three traces: Purple, Inexperienced, and Blue. Every level on the road represents a spread of colour values.
4. Choose a degree on the road comparable to the colour you wish to modify.
5. Drag the purpose to make changes. Dragging the purpose up will increase the hue or darkness, relying on the axis. Dragging it down decreases them.
6. For fine-tuned changes, maintain down the Shift key whereas adjusting the factors to lock their place and enhance accuracy. You can even use the worth fields beneath the graph to enter exact changes.
| Adjustment | Impact |
|---|---|
| Hue | Adjustments the dominant colour |
| Saturation | Will increase or decreases the depth of the colour |
| Lightness | Adjusts the brightness or darkness of the colour |
Selective Colour Grading with the Curves Impact
The Curves impact offers a strong technique for isolating colours and adjusting their tonal vary. To make use of the Curves impact for selective colour grading:
Step 1: Create a New Adjustment Layer
Add a brand new Adjustment Layer to your composition and apply the Curves impact.
Step 2: Choose the Colour Channel
Click on on the Channel menu within the Curves panel and choose the colour channel you wish to modify (e.g., Purple, Inexperienced, Blue).
Step 3: Create a Choice
Use the Choice software to attract a form across the space you wish to isolate. You need to use the Magic Wand software or Colour Picker to refine your choice.
Step 4: Modify the Curves
Create a brand new level on the curve to regulate the tonal vary of the chosen space. Drag the purpose to lighten or darken the world or to shift its hue.
Step 5: Feather the Choice
To create a smoother transition between the chosen and unselected areas, modify the Feather setting within the Choice menu.
Step 6: Modify the Distinction
Use the Distinction setting within the Curves panel to boost the distinction between the chosen and unselected areas.
Isolating Colour with the Chroma Keyer Impact
The Chroma Keyer impact is a strong software in After Results for isolating a selected colour vary out of your footage. This system is usually used to create inexperienced display screen results, but it surely may also be used to isolate any colour out of your footage.
Methods to Use the Chroma Keyer Impact
To make use of the Chroma Keyer impact, comply with these steps:
- Choose the layer that you simply wish to isolate the colour from.
- Click on the “Results & Presets” tab within the After Results panel.
- Seek for “Chroma Keyer” and drag and drop the impact onto your layer.
- Within the Chroma Keyer impact panel, choose the “Key Colour” tab.
- Click on on the “Eye Dropper” software and click on on the colour that you simply wish to isolate.
- Modify the “Tolerance” and “Smoothness” settings to fine-tune the isolation.
- Click on on the “Matte” tab to view the remoted colour channel.
- Use the “Alpha Channel” slider to regulate the opacity of the remoted colour.
Superior Chroma Keyer Settings
The Chroma Keyer impact has various superior settings that can be utilized to fine-tune the isolation. These settings embody:
| Setting | Description |
|---|---|
| Key Colour | The colour that you simply wish to isolate. |
| Tolerance | The vary of colours which are thought of to be the important thing colour. |
| Smoothness | The quantity of smoothing that’s utilized to the remoted colour channel. |
| Alpha Channel | The opacity of the remoted colour channel. |
| Matte Technology | The tactic used to generate the matte channel. |
| Spill Suppression | The quantity of spill suppression that’s utilized to the remoted colour channel. |
Blurring the Background to Concentrate on Remoted Colours
After blurring the background, the subsequent step is to isolate the colours you want to emphasize. A number of strategies will be employed to realize this:
1. Keying
Keying entails making a masks across the desired colours to separate them from the background. This technique is usually used for chroma keying, the place a selected colour (inexperienced or blue) is changed with clear or a special background.
2. Alpha Matte
Alpha mattes are grayscale masks that management the transparency of various areas. By adjusting the opacity values, you can also make the background clear whereas retaining the remoted colours.
3. Colour Sampling
Colour sampling instruments can help you choose a selected colour from the picture and create a masks round it. It is a handy possibility for isolating small or intricate particulars.
4. Gradient Masks
Gradient masks create a clean transition between the remoted colours and the background. They’re helpful for making a extra pure and refined impact.
5. Colour Vary Choice
This software means that you can choose a selected colour vary from the picture. By adjusting the tolerance settings, you’ll be able to management the precision of the choice.
6. Edge Detection
Edge detection filters can isolate the boundaries between totally different colours. By growing the sting radius, you’ll be able to create a buffer across the remoted colours.
7. Mixing Modes
Mixing modes can be utilized to mix the remoted colours with the background. By adjusting the opacity and mix mode, you’ll be able to create varied results, similar to overlaying, multiplying, or subtracting.
8. Layer Masks
Layer masks are much like alpha mattes however are utilized to particular layers. They can help you isolate colours inside a selected layer with out affecting different layers.
9. LUTs (Look Up Tables)
LUTs are colour grading instruments that can be utilized to regulate the colours and distinction of a picture. By making use of an acceptable LUT, you’ll be able to improve the remoted colours and create a extra cohesive look.
| Colour Isolation Approach | Description |
|---|---|
| Keying | Creates a masks round particular colours for separation. |
| Alpha Matte | Grayscale masks controlling transparency. |
| Colour Sampling | Selects and masks particular colours. |
Exporting and Utilizing Remoted Colours
1. Create a New Layer
Create a brand new layer in your composition and title it “Colour Isolation.”
2. Apply the Extract Impact
Drag and drop the “Extract” impact onto the “Colour Isolation” layer.
3. Choose the Colour to Extract
Within the “Extract” impact settings, use the eyedropper software to pick the colour you wish to extract.
4. Modify the Threshold
Modify the “Threshold” worth to refine the number of the colour. A decrease threshold will choose a broader vary of colours, whereas a better threshold can be extra exact.
5. Add a Strong Impact
Add a “Strong” impact to the “Colour Isolation” layer.
6. Set the Colour
Within the “Strong” impact settings, set the colour to the extracted colour.
7. Set the Mix Mode
Set the mix mode of the “Colour Isolation” layer to “Multiply.” This can isolate the extracted colour in your composition.
8. Repeat for Different Colours
Repeat steps 1-7 for every colour you wish to isolate.
9. Export the Remoted Colours
Export the remoted colours as particular person photos or as a layered PSD file.
10. Use the Remoted Colours
Use the remoted colours as you’d every other picture factor in your initiatives. You need to use them as overlays, masks, or to create customized textures.
How To Isolate Colour After Results
Isolating colour in Adobe After Results is a beneficial method for emphasizing particular components, creating particular results, and reaching exact colour changes. Here is a step-by-step information on the right way to isolate colour in After Results:
- Import your footage: Drag and drop your video file into the After Results composition window.
- Create a brand new adjustment layer: Click on the “New” button within the Timeline panel and choose “Adjustment Layer”.
- Apply the Colour Key impact: Within the Results & Presets panel, seek for “Colour Key”. Drag and drop the impact onto the adjustment layer created in step 2.
- Choose the colour to isolate: Click on on the “Eyedropper” software within the Colour Key impact and use it to pick the colour you wish to isolate.
- Modify the Tolerance and Fuzziness: Modify the “Tolerance” and “Fuzziness” sliders within the Colour Key impact to refine the colour choice. Larger values improve the vary of comparable colours that can be remoted.
- Refine the perimeters: If crucial, use the “Refine Edge” sliders to clean the perimeters of the remoted colour.
- Apply extra results: You possibly can apply extra results to the remoted colour, similar to adjusting its hue, saturation, brightness, or including a glow.
Individuals Additionally Ask About How To Isolate Colour After Results
Can I isolate a number of colours in After Results?
Sure, you’ll be able to isolate a number of colours in After Results by creating a number of adjustment layers, every with a Colour Key impact utilized to it. Every adjustment layer can be utilized to isolate a special colour.
How do I isolate a selected colour vary?
To isolate a selected colour vary, modify the “Tolerance” and “Fuzziness” sliders within the Colour Key impact. Larger tolerance values improve the vary of comparable colours that can be remoted.
Can I take advantage of the Colour Key impact to create a masks?
Sure, you need to use the Colour Key impact to create a masks by inverting the remoted colour. Proper-click on the Colour Key impact and choose “Invert Masks” to create a masks that excludes the remoted colour.
