PERANCANGAN APLIKASI IMAGE ZOOMING DENGAN ALGORITMA K-SPACE TRANSFORMATION
Abstract
Pada proses pengolahan citra, bila dilakukan zoom pada citra awal, maka akan diperoleh sejumlah daerah pada citra yang kosong. Kekosongan ini juga tergantung dari nilai kali perbesaran. Untuk mengatasi hal tersebut, perlu dilakukan langkah-langkah perbaikan kualitas gambar. Salah satu cara untuk mengatasi permasalahan tersebut dengan menerapkan algoritma K-Space Transformation pada gambar hasil perbesaran. Banyak teknik perbesaran gambar yang dapat diterapkan untuk memperbaiki tampilan citra agar tampak lebih baik, dimana dengan algoritma K-Space Transformation akan dilakukan pengisian daerah (pixel) kosong dengan warna pixel yang mendekati nilai. Proses perbesaran citra merupakan salah satu proses yang sangat penting, bagaimana melakukan perbesaran citra dengan menggunakan algoritma K-Space Transformation dan menghasilkan hasil citra yang diperbesar dengan hasil yang baik. Proses pertama yang dilakukan adalah menentukan citra yang akan diperbesar.
References
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