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Yes. You may have a look at the related links. The wikipedia link shows a beautiful example, with an image of a flower compressed from left to right with a continuously increasing compression rate.

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14y ago

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Image files that are repeatedly compressed by the JPEG algorithm suffer visible quality degradation?

There are some opinions that this is the case (see the link "JPEG Image Compression Degradation"), but I cannot agree. Normally there is no major degradation of the image by repeating the open/save jpeg operation again and again. The reason is the after the first compression step, the image colors are shifted to improve the jpeg image. After the second open the colors are already very close to the jpeg compressed data and there will be no significant change anymore. There are minimal differences, but this is it. Even with 5% quality, the output image quality remains stable. The file size remains also stable.


What is the definition of visibility?

The quality or state of being visible.


List a few example of environment degradation that you may have observed around you?

Deforestation, air pollution, and water contamination are examples of environmental degradation that are commonly observed. Clearing of forests for agriculture or development, emissions from vehicles and industry leading to poor air quality, and improper disposal of waste contaminating water sources are all visible signs of environmental degradation in various parts of the world.


What does acquiring a visible deformity mean?

Visible - Apparent, obvious Deformity- the quality or state of being deformed, disfigured, or misshapen.


How can you identify a compressed file in windows xp?

You can identify it easily in two ways. 1. By its icon, It is a folder up on its side that has a zip through it. 2. By its file extension. Although sometimes these are not always visible, the extension for the average compressed file is .zip . You could also identify if it a compressed file if it says compressed zip folder in grey writing under the file name.


Does leaving a TV on in power save mode damage the picture tube?

It shouldn't. If there is no actual power to the CRT (no picture visible) then there really can't be any degradation of the tube.


What are leave bulbs?

Plant bulbs are compressed stems. Those often known as scaly bulbs like onions and Asiatic lilies have compressed fleshy leaves which are visible as the thick rings when the bulb is cut. So leafy and scaly bulbs are the same thing.


What is the difference in image quality between jpg 20 and jpg 100 compression levels?

The difference in image quality between JPG 20 and JPG 100 compression levels is that JPG 20 has higher compression, resulting in lower image quality and more visible compression artifacts, while JPG 100 has lower compression, resulting in higher image quality with less visible compression artifacts.


Can you see Miranda from Earth?

You would need a high powered telescope (professional quality) and it would still be barely visible.


How many carat is the low quality of diamond?

'Low quality' diamonds are industrial diamonds, which make up about 80% of all diamonds mined. 'Low quality' diamonds used in jewelery could be cloudy with visible inclusions or could be poorly cut.


Rocks that have layers or clasts were formed by what?

Rocks that have layers or clasts are typically formed through deposition and compaction of sediments. Sedimentary rocks like sandstone or shale are created when layers of sediment are compressed over time, while conglomerate rocks with visible clasts are formed from the cementation of rounded rock fragments.


WHAT does conspiscuity mean?

Conspicuity is the quality of being easily noticed or visible. It refers to how easily something stands out in the environment, making it noticeable to others.