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image basics

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different fields of image processing definition,application, advantage,

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KALASALINGAM UNIVERSITY Image Processing Presented by H.Murugan(9915107001) ECE(DCN)
Image processing is used in many applications • Medical field • Internet • Astronomy • Defense • Machine/robot vision • Face recognition • Biometrics
Fundamental steps in image processing
Image Enhancement It is the process of manipulating an image so that the result is more suitable than the original for a specific application. Image Restoration Image restoration is an area that also deals with improving the appearance of an image. Restoration attempts to recover an image that has been degraded
Compression Compression deals with techniques for reducing the storage required to save an image, or the bandwidth required to transmit it Wavelets Wavelets are the foundation for representing images in various degrees of resolution Segmentation Segmentation procedures partition an image into its constituent parts or objects.
Recognition It is the process that assigns a label to an object based on its descriptors. Recognition of individual image regions, which are also can be called as object or patterns.
Advantages • Used in remote sensing • In space exploration • Geological surveys for detecting mineral resources  In industries
Thank you

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image basics

  • 1. KALASALINGAM UNIVERSITY Image Processing Presented by H.Murugan(9915107001) ECE(DCN)
  • 2. Image processing is used in many applications • Medical field • Internet • Astronomy • Defense • Machine/robot vision • Face recognition • Biometrics
  • 3. Fundamental steps in image processing
  • 4. Image Enhancement It is the process of manipulating an image so that the result is more suitable than the original for a specific application. Image Restoration Image restoration is an area that also deals with improving the appearance of an image. Restoration attempts to recover an image that has been degraded
  • 5. Compression Compression deals with techniques for reducing the storage required to save an image, or the bandwidth required to transmit it Wavelets Wavelets are the foundation for representing images in various degrees of resolution Segmentation Segmentation procedures partition an image into its constituent parts or objects.
  • 6. Recognition It is the process that assigns a label to an object based on its descriptors. Recognition of individual image regions, which are also can be called as object or patterns.
  • 7. Advantages • Used in remote sensing • In space exploration • Geological surveys for detecting mineral resources  In industries