TY  - THES
N1  - Pembimbing :  Shofwatul ?Uyun, M.Kom

ID  - digilib13298
UR  - https://digilib.uin-suka.ac.id/id/eprint/13298/
A1  - MUHAMAD RAMADHAN , NIM. 10650018
Y1  - 2014/06/09/
N2  - The image is one of the multimedia components that have an important
role is as a form of visual information. Even so, the image retrieval process,
sometimes severely degraded, for example, contains noise (noise), a less sharp
image, and so on. Such imagery is becoming more difficult to be interpreted as a
digital image processing further, therefore the image processing is required in
order to decrease the quality of the image can be processed in further image
processing.
Segmentation image is one method of digital image processing that
divides the image into regions so that the intensity of each can distinguish
between the object and its background. This research using four image data that is
medical image, real, synthesis and aerial. Process contained in this research that
processing and analysis. At this stage of processing carried out by segmentation
using method prewitt and Sobel. While the analysis phase by using three
parameters comparison is timing run, signal to noise ratio (SNR) and histogram.
That Experiments were carried out without pre-processing in order to gain
an objective analysis of the results. The experimental results obtained on the
overall image that the best method if the terms of the SNR parameter and
histogram is prewitt method for medical image types, real image, synthesis image
and aerial image. Meanwhile, if the terms of the timing run parameters is the best
method sobel for medical image types, real image and synthesis image, whereas
for the type of aerial images when viewed in terms of the timing run is best used
prewitt method.


PB  - UIN SUNAN KALIJAGA
KW  - Keywords : Image Segmentation
KW  -  Prewitt Method
KW  -  Sobel Method
KW  -  Timing Run
KW  - 
SNR
KW  -  Histogram



M1  - skripsi
TI  - ANALISIS PERBANDINGAN METODE PREWITT DAN SOBEL PADA
PROSES SEGMENTASI CITRA DIGITAL


AV  - restricted
ER  -