Image at left has a higher pixel count results in lower spatial resolution.Image at right has a lower pixel count results in higher spatial resolution.
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Spatial resolution is the number of pixels utilized in construction of an x-ray digital image. For example, X-ray images having higher spatial resolution have a greater pixel count. Higher spatial resolution have a sharper detail like high definition but has missing pixels on the image. However, those x-ray images that have lower spatial resolution have a dull detail (i.e. blurry image) but has more pixels present on its image.
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