Image Editing Concepts

What is image resolution and why is it important?

• Image resolution is the detail an image holds, measured in pixels, and is important for image quality and clarity.

• Image resolution is the format of an image, such as JPEG or PNG.

• Image resolution is the color depth of an image, measured in bits.

• Image resolution refers to the size of an image file in megabytes.

How do raster images differ from vector images?

• Raster images can be easily edited without losing quality.

• Vector images lose quality when scaled and are pixel-based.

• Raster images are pixel-based and lose quality when scaled, while vector images are based on mathematical paths and can be scaled without loss of quality.

• Raster images are based on mathematical paths and can be scaled without loss of quality.

What factors contribute to the overall file size of an image?

• Factors contributing to overall file size of an image include resolution, color depth, compression method, and metadata.

• File location on disk

• Image format type

• Screen brightness

Explain the role of pixels in digital images.

• Pixels are the fundamental building blocks of digital images, determining resolution and color.

• Pixels are irrelevant in digital photography.

• Pixels have no impact on image quality.

• Pixels are only used for printing images.

What is the best file format for high-quality prints?

• GIF

• TIFF

• JPEG

• PNG

How does increasing image resolution affect file size?

• Image resolution has no effect on file size.

• Increasing image resolution generally increases file size.

• Higher resolution images are always smaller in size.

• Increasing image resolution decreases file size.

Can you convert a raster image to a vector image easily? Why or why not?

• Raster images are already in vector format, so no conversion is needed.

• Yes, it is easy to convert a raster image to a vector image.

• No, it is not easy to convert a raster image to a vector image.

• You can use any image editing software to convert it effortlessly.

What is the significance of DPI in image resolution?

• DPI is significant as it determines the quality and detail of an image, especially in printing.

• DPI is only relevant for digital displays.

• DPI has no impact on image quality or detail.

• DPI measures the size of an image in pixels.

Which file format is typically used for web images?

• TIFF

• BMP

• SVG

• JPEG, PNG, GIF

Why is it important to choose the right file format for your project?

• File format selection only affects the visual appearance of the project.

• All file formats perform equally well regardless of the project.

• It is important to choose the right file format to ensure compatibility, optimize performance, and maintain quality.

• Choosing the right file format is irrelevant to project success.