Image enhancement. (4) means the processing of externally derived information-bearing images by algorithms such as time compression, filtering, extraction, selection, correlation, convolution or transformations between domains (e.g., fast Fourier transform or Walsh transform). This does not include algorithms using only linear or rotational transformation of a single image, such as translation, feature extraction, registration or false coloration.
Image enhancement means the process of manipulating a scanned image with software, to lighten or darken the image, to increase sharpness, alter contrast, or to filter out data elements appearing on the document.
Image enhancement. (Category 4) means the processing of externally derived information-bearing images by algorithms such as time compression, filtering, extraction, selection, correlation, convolution or
Examples of Image enhancement in a sentence
LITERATURE 54Appendix A: Matlab code for56 TABLE OF FIGURES Figure 1: Image enhancement techniques [5] 15Figure 2: Example of contrast enhancement in spatial domain.
Image enhancement and competency enhancement forms a feedback loop that can be negative or positive.
Image enhancement was done to increase the contrast among different features, therebyenhancing easy identification of features and subsequent classification.