Covid-19 detection using CT scan based on gray level Co-Occurrence matrix
نویسندگان
چکیده
منابع مشابه
Rock Texture Retrieval Using Gray Level Co-occurrence Matrix
Nowadays, as the computational power increases, the role of automatic visual inspection becomes more important. Therefore, also visual quality control has gained in popularity. This paper presents an application of gray level co-occurrence matrix (GLCM) to texturebased similarity evaluation of rock images. Retrieval results were evaluated for two databases, one consisting of the whole images an...
متن کاملAn Anomaly Detection Method Based on Fuzzy Histogram Hyperbolization and Gray Level Co-occurrence Matrix
A method for an anomaly detection system was developed to automate process of recognizing an anomaly of roentgen image by utilizing fuzzy histogram hyperbolization image enhancement and gray level co-occurrence matrix(GLCM). The system consists of image acquisition, pre-processor, feature extractor, response selector and output. Fuzzy Histogram Hyperbolization is chosen to improve the quality o...
متن کاملGray-Level Co-occurrence Matrix Implementation based on Edge Detection Information for Surface Texture Analysis
Texture is an important property used in classifying the regions of interests in an image. Literally, it is defined as the uniformity of a substance or a surface. Technically, it gives us the information about the spatial arrangement of structures in an image. One of the earliest methods used for texture feature extraction is the Gray-Level Co-occurrence Matrix (GLCM) which contains second orde...
متن کاملShot boundary detection using second order statistics of gray level co- occurrence matrix
The readily and easily available nature of capturing devices made enormous amounts of video available in day-to-day life. Processing of such a lengthy video is a time consuming process, therefore researchers have introduced key frames. Key frame in short can be visualized as a frame that represents the information present in entire video shot. Detecting shot boundaries plays a vital role in ext...
متن کاملFire Detection Using Multi-Channel Information and Gray Level Co-occurrence Matrix Image Features
Recently, there has been an increase in the number of hazardous events, such as fire accidents. Monitoring systems that rely on human resources depend on people; hence, the performance of the system can be degraded when human operators are fatigued or tensed. It is easy to use fire alarm boxes; however, these are frequently activated by external factors such as temperature and humidity. We prop...
متن کاملذخیره 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: Materials Today: Proceedings
سال: 2021
ISSN: 2214-7853
DOI: 10.1016/j.matpr.2021.04.224