photo

arwa allubani


Last seen: más de 3 años hace |  Con actividad desde 2020

Followers: 0   Following: 0

Estadística

  • Thankful Level 1

Ver insignias

Feeds

Ver por

Pregunta


Gaussian filter during the inverse-halftoning
hi can helpe to applying the Gaussian filter during the inverse-halftoning by image?????

más de 4 años hace | 1 respuesta | 0

1

respuesta

Pregunta


In this way, I got the image whose pixels location are shuffled randomly.How can I get or reconstruct the original image (img) from the shuffled image.Every help is appreciated
W_log=imread('lena_g.bmp'); Key1=100; s = size(W_log); ss=rng(Key1,'twister'); % you need to initiate this code every time...

más de 4 años hace | 1 respuesta | 0

1

respuesta

Pregunta


noise is added to the central region of each image
noise is added to the central region of each image ???

más de 4 años hace | 1 respuesta | 0

1

respuesta

Pregunta


how can i-divided into non-overlapped blocks of 4 × 4 pixels.,tThen, for the ith block the three LSBs are deleted. Afterwards, the average intensity value is obtained. Finally, the 6 MSBs are extractedhen
how can i-divided into non-overlapped blocks of 4 × 4 pixels.,tThen, for the ith block the three LSBs are deleted. Afterwards, t...

casi 5 años hace | 0 respuestas | 0

0

respuestas