isophote การใช้

• Other methods follow isophote directions ( in an image, a contour of equal luminance ), to do the inpainting.
• Where objective measurement is desired, light levels can be quantified by field measurement or mathematical modeling, with results typically displayed as an isophote map or light contour map.
• By defining " R e " as the radius of the isophote containing half the luminosity ( i . e ., the radius of the inner disk contributing half the brightness of the galaxy ), de Vaucouleurs'law may be written: