L41 | Huffman Coding | Lossless Compression Algorithm || Digital Image Processing (AKTU)

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Dr. Sapna Katiyar

Dr. Sapna Katiyar

Күн бұрын

#dip #digital #image #imageprocessing #aktu #rec072 #kcs062 #lossless #compression #huffman #coding #example
This lecture describes about the Huffman Coding which is a type of Lossless Compression Algorithm. One example has also been discussed. (AKTU)
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Пікірлер: 29
@rahuljadav1097
@rahuljadav1097 Жыл бұрын
Thank you mam Doubt- why the answer of the same question in 2nd mathod is different don't we have to consider the bits in backwards
@HamzaMahmood1261
@HamzaMahmood1261 Жыл бұрын
Mam great work u are the best teacher i found
@anmolsahu9638
@anmolsahu9638 5 ай бұрын
Thank you for the wonderful explanation Ma'am!
@DrSapnaKatiyar
@DrSapnaKatiyar 5 ай бұрын
Thanks alot ☺️ Please subscribe and share with others also...
@Tradetechnique-
@Tradetechnique- 4 ай бұрын
Aap maal ho ma'am
@anonymoususer1595
@anonymoususer1595 3 жыл бұрын
In the 1st step why did you put the previous 0.3 down and (0.1+0.2=0.3) above ?
@amazingera6400
@amazingera6400 2 жыл бұрын
Yes☹
@avulalakshmi7481
@avulalakshmi7481 2 жыл бұрын
Same doubt?
@prathyushasuraneni7386
@prathyushasuraneni7386 3 жыл бұрын
Mam how come the symbol D outcome is 4 bits as there are only 3 bits 001
@DrSapnaKatiyar
@DrSapnaKatiyar 3 жыл бұрын
Prathyusha please see video till end. I made this correction. Thanks for your query...
@Kiruthika1311
@Kiruthika1311 4 жыл бұрын
Good explain mam 💯👏🏻
@DrSapnaKatiyar
@DrSapnaKatiyar 4 жыл бұрын
Thank you so much. Please subscribe, like and share with others..
@aabid123
@aabid123 4 ай бұрын
mam in tree approach Small value must be on left side of tree or no need to do this?????
@aspirant009
@aspirant009 2 жыл бұрын
ma'm can we use dwt @ diffrent quantization level with huffman coding for lossless compression??
@DrSapnaKatiyar
@DrSapnaKatiyar 2 жыл бұрын
Yes alok. It's possible..
@alaaelbarasi8619
@alaaelbarasi8619 2 жыл бұрын
What do the symbols refer to ?
@arjunkatiyar1860
@arjunkatiyar1860 3 жыл бұрын
Great explanation mam
@abhimannu6077
@abhimannu6077 2 жыл бұрын
What is variable length coding?
@DrSapnaKatiyar
@DrSapnaKatiyar 2 жыл бұрын
Variable length coding technique maps source symbols to a variable number of bits
@prudvinanda
@prudvinanda Жыл бұрын
thanks mam
@soumsgaming238
@soumsgaming238 Жыл бұрын
Information theory and coding
@Rohit-te9dr
@Rohit-te9dr 3 жыл бұрын
mam what to do if the total is not 1 ?
@vishnucheliyan4318
@vishnucheliyan4318 3 жыл бұрын
It wont be cz it's probabilities.
@divyabharti766
@divyabharti766 2 жыл бұрын
Tree approach and the basic algorithm gives different codeword for same question how is this possible
@DrSapnaKatiyar
@DrSapnaKatiyar 2 жыл бұрын
Divya, Different coding techniques can give different codes for message but no two messages will have same code..
@hankyrhodes5802
@hankyrhodes5802 Жыл бұрын
Lavg same 4 both
@tarunkumar-tk1ui
@tarunkumar-tk1ui 2 жыл бұрын
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@user-ry4cn4zd1l
@user-ry4cn4zd1l 2 ай бұрын
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@user-ry4cn4zd1l
@user-ry4cn4zd1l 2 ай бұрын
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