Image processing is manipulation of an image that has been digitised and uploaded into a computer. Software programs modify the image to make it more useful, and can for example be used to enable ...

Signal processing is the transmission of information with a modification, so that the new form of information may be exploited by downstream devices, as in sound converted to nerve impulses from ear ...

India has kicked off preparations for its first full-scale digital census, marking a major shift in how population data is collected. After a long gap since the last exercise, Census 2027 is set to ...