Image Processing: Pixel Index and Grayscale Regions

What does LCD stand for in the context of computer graphics?

Which physical property of light does LCD utilize?

What color does the photoreceptor responsible for sensing long wavelengths in human eyes detect?

In a perspective camera, what happens when you decrease the field-of-view (fov)?

Which set of coordinates is equivalent to homogeneous coordinates [2, 3, 4, 2]?

What type of kernel is defined by the given 3x3 image convolution matrix?

Which technique involves converting continuous data to a discrete set of values in computer graphics?

What does random dithering aim to reduce in digital images?

Which process involves subdividing a polygonal mesh into smaller polygons to improve the smoothness of the surface?