Digital Image Processing: as 2D or higher dimensional signal processing; image domain and frequency domain filtering; capture and display; registration; enhancement; HSI and uniform colour space; warping and interpolation - rotation, non-linear warping, morphing; restoration. Applications - astronomical imaging, surveillance, forensic, medical, machine vision. Remote Sensing: Planck's black body radiation law and wavelength selection; atmospheric windows; passive/active microwaves; reflectance and scattering of the Earth's surface; past, present and future systems, high and low resolution sensors including multispectral scanners and CCD arrays; SLAR and SAR radar; distortion and correction; radiometric and geometric enhancement, interpretation of imagery and classification techniques.