Segmentation of Hand Bone for Bone Age Assessment by Yan Chai Hum

Author:Yan Chai Hum
Language: eng
Format: epub
Publisher: Springer Singapore, Singapore

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This is to satisfy the new perception that distinguishable features in image of any application should have optimum contrast which is oppose to the traditional perception that the value of contrast should be as high as possible. The property of triangular shaped distribution with correctly tuned parameters satisfies this new perception. The new perception is based on the observation that relatively low contrast and relatively high contrast are both noticeably inferior to the resultant image; conversely, the optimum contrast is favorable. The reason is that relatively low contrast will obscure the pertinent features image which is significant in application; contrarily, relatively high contrast will produce over-enhanced contrast and lead to the saturated intensity artifacts.(C)The Detail Preservation Score (DPS) Function

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