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The latest audio forensics, image forensics and video forensics news from around the world. 

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Image Compression: Are Our Eyes Deceiving Us?

Digital compression of video images is a common occurrence. There are legitimate and laudatory reasons for such compression. Among those reasons are the fact that more data can be stored in a smaller amount of storage space, data can be easily transmitted electronically, and data can be searched more readily. However, the first casualty of compression is detail and therefore, compression of digital images is a serious concern for anyone interested in obtaining detail from the images.

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Source: Jonothan Hak QC

Source: Jonothan Hak QC