Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Shimal Das"'
Publikováno v:
Indian Journal of Science and Technology. 9
A study on fractal geometry based image compression has been carried out in Red-Green-Blue (RGB), Hue Saturation Intensity (HIS) and modified HSI colour space and a comparative study has been carried out on Lena and Pine images. The modified HSI sche
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5fb24686d0b141840ff06196aaa5324e
https://doi.org/10.17485/ijst/2016/v9i37/85010
https://doi.org/10.17485/ijst/2016/v9i37/85010
Autor:
Shimal Das, Dibyendu Ghoshal
Publikováno v:
Indian Journal of Science and Technology. 9
Color Image compression has become an important technology to decrease memory space and to reduce transmission time. The present study provides comparative values between RGB and YCbCr color spaces with respect to PSNR, execution time and compression
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7f039bf3a990ae75b0595968e870e722
https://doi.org/10.17485/ijst/2016/v9i32/100727
https://doi.org/10.17485/ijst/2016/v9i32/100727
Autor:
Shimal Das, Dibyendu Ghoshal
The effect of directional search using iterated functional system has been studied on four images taken from databases. The images are portioned successively towards smaller dimension. Presented method provides the faster rate of convergence with res
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::885c344297f9d395b3c38e993309bbdd
Autor:
Shimal Das, Dibyendu Ghoshal
Fractal based digital image compression is a specific technique in the field of color image. The method is best suited for irregular shape of image like snow bobs, clouds, flame of fire; tree leaves images, depending on the fact that parts of an imag
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0f29d496989ade78c83027b9e9292485
Autor:
Dibyendu Ghoshal, Shimal Das
Image compression based on fractal coding is a lossy compression method and normally used for gray level images range and domain blocks in rectangular shape. Fractal based digital image compression technique provide a large compression ratio and in t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::430800dff623d47918387f5c20dd36c0