Outline algorithms for images with fuzzy background information 1Tavboyev Sirojiddin Akbutayevich, 2Qarshiboyev Nizomiiddin Abdumalikovch



Download 53,79 Kb.
bet4/10
Sana31.12.2021
Hajmi53,79 Kb.
#252442
1   2   3   4   5   6   7   8   9   10
Bog'liq
TAVBOYEV JIZAKH

Analysis and results

Main idea of ​​the proposed approach is to form a contour image based on the analysis of fuzzy increments for each pixel. In this case, the analysis is carried out by the segmentation method.

We represent the image in question as a set of points, consisting of W x H the proposed algorithm consists of the following steps:
1 Setting the neighborhood of the central element and its increment in a certain direction.

For each central element at this stage, a sliding window of size Wo x Ho (usually, W0=2kw+1,H=2kH+1,kw, kH-natural number. The window data size is set by the parameters kH at kW   which is determined based on the features of the considered problem of selecting the contours of an object in images. After determining these parameters of the sliding window, a simple increment of the central element in question is calculated (u, v)





(1)

where - integers. In order to simplify the further presentation of the meaning it is assumed that 1 Then for each central element , eight simple increments can be calculated by the formula (2):

To determine the large (or small) fuzzy increments, we introduce the concepts of the set of fuzzy among the calculated increments. It is known [1-3] that the set of fuzzy increments is determined using the membership function of its elements.


Download 53,79 Kb.

Do'stlaringiz bilan baham:
1   2   3   4   5   6   7   8   9   10




Ma'lumotlar bazasi mualliflik huquqi bilan himoyalangan ©hozir.org 2024
ma'muriyatiga murojaat qiling

kiriting | ro'yxatdan o'tish
    Bosh sahifa
юртда тантана
Боғда битган
Бугун юртда
Эшитганлар жилманглар
Эшитмадим деманглар
битган бодомлар
Yangiariq tumani
qitish marakazi
Raqamli texnologiyalar
ilishida muhokamadan
tasdiqqa tavsiya
tavsiya etilgan
iqtisodiyot kafedrasi
steiermarkischen landesregierung
asarlaringizni yuboring
o'zingizning asarlaringizni
Iltimos faqat
faqat o'zingizning
steierm rkischen
landesregierung fachabteilung
rkischen landesregierung
hamshira loyihasi
loyihasi mavsum
faolyatining oqibatlari
asosiy adabiyotlar
fakulteti ahborot
ahborot havfsizligi
havfsizligi kafedrasi
fanidan bo’yicha
fakulteti iqtisodiyot
boshqaruv fakulteti
chiqarishda boshqaruv
ishlab chiqarishda
iqtisodiyot fakultet
multiservis tarmoqlari
fanidan asosiy
Uzbek fanidan
mavzulari potok
asosidagi multiservis
'aliyyil a'ziym
billahil 'aliyyil
illaa billahil
quvvata illaa
falah' deganida
Kompyuter savodxonligi
bo’yicha mustaqil
'alal falah'
Hayya 'alal
'alas soloh
Hayya 'alas
mavsum boyicha


yuklab olish