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Journal : Proceeding Applied Business and Engineering Conference

KLASIFIKASI CITRA MAMMOGRAM MENGGUNAKAN METODE K-MEANS CLUSTERING, GLCM, DAN SUPPORT VECTOR MACHINE(SVM) jihan tiara amanda; Wahyuni Khabzli
ABEC Indonesia Vol. 9 (2021): 9th Applied Business and Engineering Conference
Publisher : Politeknik Caltex Riau

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Abstract

Breast cancer is one of the non-communicable diseases that tend to continue to increase every year. The disease occurs almost entirely in women, but can also occur in men. The best way to identify the presence of breast cancer in addition to ultrasound examination can also be by interpreting a mammogram image using low doses of X-rays that can show abnormalities or abnormalities in the breast in a very small form. The cancer detection system that will be built is a detection system in the breast using mammogram imagery that will pass through the pre-processing stage, image segmentation stage, post-processing stage, feature extraction stage, and classification stage. Methods in the stages of breast cancer detection system are K-Means Clustering Method in segmentation process, GLCM in feature extraction and SVM in classification process. This system will detect and classify normal or abnormal breast cancer based on the characteristics that have been extracted, namely contrast, correlation, energy, and homogeneity by using the process of training (training) and testing (test). The accuracy achieved on this system is 85% of the 20 test images attempted.
RANCANG BANGUN SMART AIR PURIFIER (SOFTWARE) Muhammad Femi; Wahyuni Khabzli
ABEC Indonesia Vol. 9 (2021): 9th Applied Business and Engineering Conference
Publisher : Politeknik Caltex Riau

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Abstract

Humans unconsciously breathe dirty air every day and as a result, the dirty air enters the human body so that the air-related disease will occur to those who breathe it. To avoid this, one way to prevent this is to know how the surrounding air is and how to deal with dirty air by being in a closed room where the air is clean inside so that dirty air outside does not enter the body which results in disturbed breathing. So that in this final project a Smart Air Purifier will be designed to handle air contaminated with PM10. For the author's focus here is the creation of a system from a smart air purifier and connected to the firebase database for data storage from the GP2Y1010AU0F sensor and DHT11 sensor as well as to control several components such as relays, fans and ionizers and the monitoring and control process of this device through an existing android application Connect to Firebase servers using Android Studio. The average error percentage value from the PM10 sensor reading is 13.47%. For the control section, the device is running well according to user needs. With this application, it is hoped that it can make it easier for users to control devices remotely and monitor the air condition of a room so that the air in a room becomes clean and good for humans.