(DFT) Discrete Fourier Transform in Image Processing

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  • Опубліковано 20 гру 2024

КОМЕНТАРІ • 45

  • @-mohdabdullah
    @-mohdabdullah 3 роки тому +2

    in ur example wt u have taken for j=?

  • @keerthanabhatt4242
    @keerthanabhatt4242 4 роки тому +5

    This is so amazing! keep up with the good work. people like you make these kind of subjects easy to understand!

  • @-mohdabdullah
    @-mohdabdullah 3 роки тому +4

    what is the value of (j)

  • @ManuPrasad555
    @ManuPrasad555 4 роки тому +1

    I have a doubt.. I saw in some other websites there is 1/root 2 with the matrix T, in your example it is not there. which is correct?

  • @씰띠부띠부
    @씰띠부띠부 3 роки тому +1

    what about N= 6, 8

  • @girikupdates
    @girikupdates 5 років тому +1

    In case of 2x2 matrix what will be the T

  • @himanshukumargupta9993
    @himanshukumargupta9993 10 місяців тому

    What f image size is 6 cross 6

  • @pavanamg5727
    @pavanamg5727 6 років тому +3

    you missed "peace out" in this video. This video was very easy to understand and informative.

  • @ksp4619
    @ksp4619 8 місяців тому

    Really Helpful Brother. Thanks.

  • @sudarshankawarsingpawar7782
    @sudarshankawarsingpawar7782 2 роки тому

    i get the imaginary value in result??

  • @umarfarooq3283
    @umarfarooq3283 3 роки тому +3

    you just taught 1 month of image processing concepts in 8 mins , thank you :)

  • @allahkajhllas.d5143
    @allahkajhllas.d5143 5 років тому +2

    1 D image ka DFT kaise solve krege
    Any formula for that ?

  • @abhishekpnambu
    @abhishekpnambu 5 років тому

    What to do with j???

  • @aravindhankrishnan1300
    @aravindhankrishnan1300 6 років тому +2

    What happens to 'j'. Can you please tell what value of 'j' must be considered?

    • @ShrenikJain
      @ShrenikJain  6 років тому

      J is iota in signal processing

    • @aravindhankrishnan1300
      @aravindhankrishnan1300 6 років тому

      Shrenik Jain !! Thanks!! So after processing can the Forier Transformed compressed image have complex numbers in them?

    • @ShrenikJain
      @ShrenikJain  6 років тому

      Aravindhan Krishnan
      As we have solved one Example
      It had all constants !!

    • @aravindhankrishnan1300
      @aravindhankrishnan1300 6 років тому

      Shrenik Jain !! The example had the complex number eliminated as the row 2 and row 4 were the same!

    • @nurhayatilubis1869
      @nurhayatilubis1869 6 років тому

      Shrenik Jain what the meaning of iota sir? iota is 0?

  • @souravdas6635
    @souravdas6635 6 років тому +1

    What is the value of j???

    • @samreenreyaz8231
      @samreenreyaz8231 5 років тому

      It is imaginary number

    • @saswatnanda3481
      @saswatnanda3481 5 років тому

      imaginary number usually expressed as square root of negative 1

  • @vinayaksharma-ys3ip
    @vinayaksharma-ys3ip 2 роки тому

    Thanks Shrenik!!

  • @umarfarooq3283
    @umarfarooq3283 3 роки тому

    brushed up my basics thank you

  • @shreyaovalekar6764
    @shreyaovalekar6764 6 років тому

    Thank you it is very much helpful. Are there any videos on K-L transform solved example?

  • @varshajukanti
    @varshajukanti 2 роки тому

    what is the value of "j" here?

  • @RupamBumba
    @RupamBumba 5 років тому +1

    what is J

  • @islamiyazindagi6178
    @islamiyazindagi6178 6 років тому +2

    So i have to consider TFT or TFT^t??
    Please reply it's urgent bro??

    • @nithishkolli5518
      @nithishkolli5518 5 років тому

      You have to consider TFT^t, T= T^t in the given example

  • @shrutikanapatra5259
    @shrutikanapatra5259 Рік тому

    The 1st row 3rd column is 16 , but you wrote 0 , anyway this video is very useful to me . Thank you😊

  • @shalinisingh8530
    @shalinisingh8530 4 роки тому

    How can I get access to private videos??is it paid?

    • @ShrenikJain
      @ShrenikJain  4 роки тому

      Yes
      You can mail @shrenikjn10@gmail.com

  • @basantapoudel3362
    @basantapoudel3362 2 роки тому

    nice video but reduce your background sound

  • @pleasantdayNwisdom
    @pleasantdayNwisdom 6 місяців тому

    tricks for lst moment fuire

  • @vinayaksharma-ys3ip
    @vinayaksharma-ys3ip 2 роки тому

    Thanks Bro!!

  • @pleasantdayNwisdom
    @pleasantdayNwisdom 6 місяців тому

    Shrenik Ji Ram ram

  • @krishnakantapatir7898
    @krishnakantapatir7898 3 роки тому

    Sir what a trick , I was stucked on this 😇😇

  • @bharatkv3714
    @bharatkv3714 6 років тому

    Tq so much sir

  • @strollersam8002
    @strollersam8002 6 років тому +2

    bro tu systematic nhi padha sakta sorry