Easily Convert Low To High Resolution Photos In Photoshop

Brendan Williams
14 May 202106:18

TLDRIn this tutorial, Brendan from Bewoldcreative.com teaches how to transform a low-resolution image into a high-resolution one in Photoshop. He starts by enabling the Preserve Details 2.0 feature in Technology Previews. Then, he increases the resolution to at least 3000 pixels on the longest edge of the image. Using the 'Image Size' panel, he adjusts the resolution to 500 to achieve a smoother look. The 'Reduce Noise' slider is used to balance sharpness and smoothness. Finally, a high pass filter is applied for a sharpening effect, with the blending mode set to 'Overlay' to enhance details. The result is a significantly improved image quality from a low-res photo.

Takeaways

  • 🔍 Convert low resolution photos to high resolution to eliminate pixelation.
  • 🛠️ Enable 'Preserve Details 2.0' in Photoshop's Technology Previews for better image quality after resizing.
  • 📏 Go to Image > Image Size to control the resolution of the image.
  • 👁️ Ensure dimensions are set to pixels to avoid confusion with other units of measurement.
  • 📈 Increase the resolution to at least 3000 pixels for the longest edge of the image to improve clarity.
  • 🔧 Use the 'Resample' option with 'Preserve Details 2.0' for better image scaling.
  • 🔄 Adjust the 'Reduce Noise' slider to balance sharpness and smoothness for a realistic look.
  • 🎨 Apply a High Pass filter to sharpen details and enhance the overall image.
  • 🖼️ Change the layer blending mode to Overlay to apply sharpening without the gray filter effect.
  • ✨ Fine-tune the sharpening effect by adjusting the fill percentage to achieve the desired level of detail.
  • 🆚 Compare the original low-res photo with the enhanced high-res version to appreciate the transformation.

Q & A

  • What is the main topic of the tutorial?

    -The main topic of the tutorial is how to convert a low resolution image into a high resolution image in Photoshop and reduce the pixelated look.

  • Who is the presenter of the tutorial?

    -The presenter of the tutorial is Brendan from bewildcreative.com.

  • Why is it necessary to enable 'Preserve Details 2.0' in Photoshop's preferences?

    -'Preserve Details 2.0' is necessary to be enabled as it helps in maintaining the quality of the image when rescaling, which is crucial for the process of converting a low res image to high res.

  • What is the recommended minimum pixel count for the longest edge of an image when increasing its resolution?

    -The recommended minimum pixel count for the longest edge of an image is at least 3000 pixels.

  • What does increasing the resolution of an image essentially do to the photo?

    -Increasing the resolution gives the photo more room to display information, breaking up the existing pixels into smaller ones, making the photo look smoother and less low resolution.

  • Why is it important to check the 'Resample' option when changing the image size in Photoshop?

    -Checking the 'Resample' option is important because it allows Photoshop to rescale the image using the selected algorithm, in this case 'Preserve Details 2.0', to maintain image quality.

  • What is the purpose of the 'Reduce Noise' slider in the context of this tutorial?

    -The 'Reduce Noise' slider is used to find a balance between sharpness and smoothness in the image. It helps to maintain a realistic look by controlling the amount of noise and smoothness.

  • How does applying a High Pass filter help in enhancing the image resolution?

    -Applying a High Pass filter helps in sharpening the details of the image. It enhances the contrast along the edges, making the image look less blurry and more defined.

  • What blending mode is recommended to use with the High Pass filter layer to apply the sharpening effect?

    -The recommended blending mode to use with the High Pass filter layer is 'Overlay', as it applies the sharpening effect while removing the gray appearance.

  • How can you adjust the strength of the sharpening effect applied by the High Pass filter?

    -You can adjust the strength of the sharpening effect by changing the 'Fill' option and setting it to a percentage that balances the sharpening with the original image's appearance.

  • What final step is suggested in the tutorial to compare the original low resolution image with the enhanced high resolution image?

    -The final step suggested is to bring in the original low resolution photo into Photoshop and compare it with the new image after all adjustments have been made to appreciate the improvements.

Outlines

00:00

🖼️ Enhancing Low Resolution Images in Photoshop

In this tutorial, Brendan from Bewoldcreative.com addresses the common issue of converting low resolution images into high resolution ones to eliminate pixelation. He begins by ensuring the 'Preserve Details 2.0' feature is enabled in Photoshop's technology previews. Then, he guides viewers to increase the image resolution to at least 3000 pixels for the longest edge, using the 'Image Size' panel. Brendan emphasizes setting the dimensions to pixels and adjusting the resolution to 500 to achieve a smoother image. He also explains the importance of using the 'Preserve Details 2.0' resampling option for better results. The tutorial continues with adjusting the 'reduced noise' slider to balance sharpness and smoothness, leading to a significant improvement in image quality. Finally, Brendan suggests using a high pass filter with an overlay blending mode for a final sharpening effect, adjusting the fill percentage for the desired level of sharpness.

05:01

🆚 Comparing Low and High Resolution Image Results

In the second part of the tutorial, Brendan demonstrates the before and after effects of the image enhancement process. He overlays the original low-resolution photo with the newly enhanced high-resolution image to showcase the dramatic improvement. The comparison highlights how the pixelated areas have been refined, and the image has been scaled up to a larger size with higher resolution, making the pixels less noticeable. The addition of a high pass filter has helped to sharpen details and avoid a flat, unrealistic appearance. The tutorial concludes with a summary of the steps taken to convert a low-resolution photo into a high-resolution one using Photoshop, and Brendan encourages viewers to explore scaling images to larger canvases, referencing another video for further guidance. He signs off, promising more tutorials in the future.

Mindmap

Keywords

💡Low resolution

Low resolution refers to an image that has a small number of pixels, resulting in a coarse and pixelated appearance when viewed at a larger size. In the video, the main theme revolves around converting a low resolution image into a high resolution one to eliminate the pixelated look. The script mentions a low resolution photo that 'doesn't look very good' and is 'pixelated,' which is the problem the tutorial aims to solve.

💡High resolution

High resolution is the opposite of low resolution, indicating an image with a large number of pixels, allowing for a clearer and more detailed appearance when enlarged. The video's objective is to transform a low resolution photo into a high resolution one. The script discusses increasing the resolution to 'at least 3000 pixels' for the longest edge of the image to achieve a high resolution output.

💡Pixelated

Pixelated describes the visual effect that occurs when an image is scaled up beyond its original size, causing the individual pixels to become visible, creating a blocky or blurry appearance. The script uses the term to describe the initial state of the photo that needs to be improved, stating that the photo 'just doesn't look very good' and is 'pixelated.'

💡Photoshop

Photoshop is a widely used software application for image editing, manipulation, and graphic design developed by Adobe Systems. The video script centers on using Photoshop to enhance the resolution of an image. The tutorial specifically mentions going into Photoshop to 'talk about exactly what they are' in terms of the adjustments needed to fix the low resolution issue.

💡Rescale

Rescale in the context of image editing means to change the size or resolution of an image. The script mentions the process of rescale when it instructs to go to 'Image Size' to increase the resolution of the photo. The term is integral to the video's theme as it describes the action of transforming a low resolution image into a high resolution one.

💡Preserve Details 2.0

Preserve Details 2.0 is a feature within Photoshop designed to enhance image quality when resizing, particularly useful for maintaining sharpness and detail when increasing image resolution. The script emphasizes enabling 'Preserve Details 2.0' in the Technology Previews of Photoshop Preferences, indicating its importance in the process of upscaling images.

💡Image Size

Image Size is a term used in Photoshop to refer to the dimensions and resolution of an image. The script instructs viewers to go to 'Image Size' to control the resolution of the image, which is a crucial step in the process of converting a low resolution photo to a high resolution one.

💡Resample

Resample in Photoshop is the process of changing the number of pixels in an image, which can involve interpolation methods to estimate new pixel values. The script mentions checking off the 'resample' option and selecting 'Preserve Details 2.0' when increasing the resolution, which is part of the workflow to enhance image quality.

💡High Pass Filter

A High Pass Filter in Photoshop is a technique used to sharpen an image by emphasizing the edges and details. The script describes using a High Pass Filter with a 'higher radius value' to sharpen the details of the upscaled image, which helps to counteract the blurriness that can occur when increasing resolution.

💡Layer Blending Mode

Layer Blending Modes in Photoshop determine how layers interact with each other to produce various effects. The script explains changing the blending mode of the High Pass Filter layer to 'Overlay' to apply the sharpening effect without the gray color, which is a step in enhancing the final image's appearance.

💡Fill Option

The Fill Option in Photoshop adjusts the opacity or fill percentage of a layer, which can be used to control the strength of effects. The script mentions adjusting the 'fill' to refine the High Pass Filter's sharpening effect, allowing the user to find a balance that suits the image.

Highlights

Converting low resolution images to high resolution in Photoshop can eliminate pixelation.

Tutorial by Brendan from bewoldcreative.com on resizing images.

Photoshop's Preserve Details 2.0 feature is essential for enhancing image resolution.

Enable Preserve Details 2.0 in Photoshop's Technology Previews for better image scaling.

Increasing image resolution involves adjusting image size settings in Photoshop.

Ensure dimensions are set to pixels when modifying image resolution.

Aim for the longest image edge to be at least 3000 pixels for high resolution.

Increasing resolution creates more room for pixel information, reducing pixelation.

Use the resample option with Preserve Details 2.0 for high-quality image scaling.

Reduced noise slider helps balance sharpness and smoothness in images.

Applying a high pass filter can enhance sharpness in low resolution images.

Duplicating the image layer before applying a high pass filter maintains original image integrity.

Adjusting the high pass filter radius sharpens details without overdoing it.

Changing layer blending mode to overlay applies sharpening while removing gray.

Fine-tuning the high pass filter's fill percentage adjusts the sharpening effect.

Comparing the original and adjusted images showcases the effectiveness of the process.

Scaling images to a larger canvas is another useful technique discussed in a related tutorial.

The tutorial concludes with a demonstration of transforming a low-res photo into a high-res image.

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