<prompt> Histogram equalization ke eng?nan  <response>: Instruction in English: What is histogram equalization? . Response in English: Histogram equalization is an image processing technique used to enhance the contrast of an image by adjusting the distribution of its pixel intensity values, i.e. making the intensity values spread out more uniformly across the entire range of possible values. This helps to reveal subtle details and hidden features in images, particularly in the darker or lighter areas of the image, that may have otherwise been obscured due to the low contrast.The process of histogram equalization involves calculating the histogram of the images pixel intensity values and then creating a cumulative distribution function CDF based on the histogram. The pixel intensity values in the image are then adjusted by mapping each intensity value to a new value based on the CDF. This redistributes the pixel intensities so that they are spread across the entire range of possible values, resulting in an image with enhanced contrast.Histogram equalization is typically implemented as an automated process, but it can also be done manually with a tool like the Levels or Curves editor in an image editing software. It is widely used in photography, medical imaging and other fields where contrast enhancement is important for visual clarity. . Response in Sesotho: Histogram equalization ke mokhoa oa ho sebetsana le litšoantšo o sebelisetsoang ho ntlafatsa phapang ea setšoantšo ka ho fetola kabo ea boleng ba pixel intensity, ke hore, ho etsa hore boleng ba matla bo hasane ka mokhoa o tsoanang ho pholletsa le mefuta eohle ea boleng bo ka khonehang. Sena se thusa ho hlahisa lintlha tse poteletseng le likarolo tse patiloeng litšoantšong, haholo-holo libakeng tse lefifi kapa tse bobebe tsa setšoantšo, tseo mohlomong li neng li sa bonahale ka lebaka la phapang e tlase. Tsebetso ea ho lekana ha histogram e kenyelletsa ho bala histogram ea boleng ba pixel intensity ea setšoantšo ebe o theha tšebetso ea ho arola ka bongata CDF e ipapisitseng le histogram. Boleng ba pixel intensity setšoantšong ebe bo fetoloa ka ho etsa mapa oa boleng bo bong le bo bong ho boleng bo bocha bo ipapisitseng le CDF. Sena se fana ka matla a pixel hape e le hore a hasane ho pholletsa le mefuta eohle ea boleng bo ka khonehang, e leng se hlahisang setšoantšo se nang le phapang e ntlafetseng. Histogram equalization hangata e kenngoa tsebetsong e le mokhoa o ikemetseng, empa o ka boela oa etsoa ka letsoho ka sesebelisoa se kang Levels or Curves editor ho software ea ho hlophisa litšoantšo. E sebelisoa haholo ho nka lifoto, litšoantšo tsa bongaka le mafapha a mang moo ntlafatso ea phapang e leng bohlokoa bakeng sa ho hlaka ha pono. 