DETECTION AND EXTRACTION OF VEGETATION AREA FROM SATELLITE IMAGES

نویسندگان

چکیده

The overall growth of the population and continuing migration to urban increases demand meet sustainability in city. Further, urbanization development buildings reduces vegetation. This study focuses on detection extraction vegetation using image processing from high resolution satellite images. Here, this paper four steps are used detect tree crown, Detection Vegetation area masking Non-vegetation area, clustering input image, GLCM Texture analysis algorithm is find hard smooth surface image. Finally, extracted by a region-based segmentation process.

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Automatic Open Space Area Extraction and Change Detection from High Resolution Urban Satellite Images

In this paper, we study efficient and reliable automatic extraction algorithm to find out the open space area from the high resolution urban satellite imagery, and to detect changes from the extracted open space area during the period 2003, 2006 and 2008. This automatic extraction and change detection algorithm uses some filters, segmentation and grouping that are applied on satellite images. T...

متن کامل

Extraction of Roads from Satellite Images Based on Edge Detection

In this paper, an efficient method of extraction of roads from a given set of data base is explained. The extraction of roads plays an important role in urban planning. The other applications of road extractions are identification of isolated buildings that need to be detected and updating of GIS data base according to the requirements of the human expertise. Edge detection techniques such as c...

متن کامل

Building Extraction from Satellite Images

A method for detecting buildings from satellite/aerial images is proposed in this paper. The aim is to extract rectilinear buildings by using hypothesis. Hypothesis generation is accomplished by using edge detection and line generation methods. Hypothesis verification is carried out by using information obtained both from the color segmentation of HSV representation of the image. Satellite imag...

متن کامل

extraction and acetylation of purified trypsin from bovin pancreas and study of some its physico-chemical properties

آنزیم تریپسین در شرایط قلیایی ناپایدار می باشد .و فعالیت پروتئولیتیکی تریپسین منجربه خود هضمی آن در جایگاههای خاصی می گردد. بنابر این آنزیمی با ناپایداری بالا محسوب میگردد. در سالهای اخیر موفق شدند که با ایجاد تغیرات شیمیایی با اضافه کردن فلزات خاص ، کلسیم و یا عمل استیلاسیون منجر به افزایش پایداری آنزیم تریپسین گردند. مطالعات در حال حاضر نشان می دهد که تریپسین استیله شده فعالیت آنزیمی خود را ...

15 صفحه اول

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: International journal of advanced research

سال: 2023

ISSN: ['2707-7802', '2707-7810']

DOI: https://doi.org/10.21474/ijar01/16075