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When you enlarge a picture it enlarges the pixels of the picture not the actual picture. It would be almost impossible to code a program that would enlarge the actual picture.
Put another way, you are causing less data to fill more space. This phenomenon is true even in printing. Take a nice, colorful box a product comes in and use a small microscope, such as the portable Micronta microscopes that Radio Shack used to sell, to examine it. You will discover that it looks nothing like the image and find even colors you don't see when viewing the whole image.
The more data you pack into a space, the more detail it has, so when you make it larger, you are decreasing the density of the pixels and reducing quality.
What else can I help you with?
How can a real image be distinguished from a virtual image and can each type of image be projected on screen?
If an image can be formed on screen it is classified as real. Virtual images cannot be projected on an image.
Differentiate real image from virtual image?
Real images can be obtained on the screen,whereas virtual images can't be obtained on the screen
Difference between computer vision and image processing?
The output as a result of IMAGE PROCESSING is an image ie a transformed image(enhanced) but in case of COMPUTER VISION the output is usually a decsion
What is the image resolution of screen based images?
The screen based images should have the same resolution as the screen - usually about 72dpi.
How Many Inches is a 600 - 600 Jpeg?
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Why must you not stretch a small image file?
You should not, but you can stretch a small image. The problem is that when upsizing (enlarging) an image the quality will decrease considerably.
Describe the process of enlarging a picture?
Enlarging a picture involves increasing its dimensions by scaling up its resolution. This can be done using image editing software like Photoshop, where you input the new dimensions and let the software algorithm interpolate additional pixels to maintain image quality. However, it's important to note that enlarging a picture too much can lead to loss of quality and pixelation.
How can I capture a clear picture of my computer screen without any lines appearing in the image?
To capture a clear picture of your computer screen without any lines appearing in the image, you can use the "Print Screen" button on your keyboard to take a screenshot. Then, paste the screenshot into an image editing program and save it as a high-quality image file format such as PNG or JPEG. This should help you avoid any lines or artifacts in the final image.
How do I take a screenshot of my computer screen?
To take a screenshot of your computer screen, press the "Print Screen" key on your keyboard. This will capture an image of your entire screen. You can then paste the screenshot into an image editing program or document.
How can I capture a clear picture of a computer screen without any lines appearing in the image?
To capture a clear picture of a computer screen without any lines appearing in the image, you can use a screen capture tool or software to take a screenshot. Make sure to adjust the settings to capture the image in high resolution and avoid any interference that may cause lines or distortions. Additionally, ensure that the screen is clean and free of any obstructions that could affect the image quality.
How large can a 2.37MB JPEG file be enlarged?
There is no upper limit when enlarging an image. The limiting factor is the quality loss. When enlarging you will always loose quality. Note: the filesize for a JPEG does not tell much about it since JPEG uses a lossy compression algorithm - i.e. the resulting file size is depending a lot on the original image and the compression level.
How do you put an image from your documents you dont have or know image urland is not in wiki's data and you want to use that pic?
If you can get the image on your computer screen, try using Screen dash. You can then capture the image of your screen then edit the photo, save the image, or image host it.
How can you re size a photo from 46KB to 600KB?
You can enlarge image in Image Size dialog in Photoshop, Image > Image Size. At top of window you will see current/new size in bytes. When you enlarging images be aware because you can loose quality.
What is the smallest computer screen?
the smallest computer screen is the pixel.On this pel(picture element or pixel) the image is divided into patrs which is displayed on it(only the portion of image assigned to that patricular pixel)
Miniature version of of a graphic image on computer screen?
ICONS
What appears after your computer is idle for a specified period of time?
Usually the 'screen-saver'. If a TV or computer screen is left on with the same image, it can 'burn' the image onto the screen - creating 'ghosting'. A screen-saver allows your computer to stay on - while protecting the screen's pixels.
Largest print size with a 6 megapixel camera?
For a high quality print (300 ppi) you should be able to print 8x10 without enlarging and about 9x12 with enlarging (using an image editor to increase the pixel size about 10% to 20%). For a low quality print you can double those sizes (150 ppi).
