{"_buckets": {"deposit": "12f41a08-9074-4d05-beba-227ea3aee47b"}, "_deposit": {"id": "3115", "owners": [], "pid": {"revision_id": 0, "type": "recid", "value": "3115"}, "status": "published"}, "_oai": {"id": "oai:meral.edu.mm:recid/3115", "sets": ["user-ytu"]}, "communities": ["ytu"], "item_1583103067471": {"attribute_name": "Title", "attribute_value_mlt": [{"subitem_1551255647225": "Performance Comparison of Proposed Embedding Method and Pixel  Mapping Method", "subitem_1551255648112": "en"}]}, "item_1583103085720": {"attribute_name": "Description", "attribute_value_mlt": [{"interim": "\u003cp\u003eData hiding is one of the challenging issues in the\u003cbr\u003e\nfield of network security. Unlike cryptography, steganography\u003cbr\u003e\nis used to hide the existence of secret message by embedding\u003cbr\u003e\nthe\u0026nbsp; message\u0026nbsp; behind\u0026nbsp; any\u0026nbsp; cover\u0026nbsp; object\u0026nbsp; like\u0026nbsp; image,\u0026nbsp; text,\u0026nbsp; audio\u003cbr\u003e\nand video files. In many research areas, various information\u003cbr\u003e\nhiding\u0026nbsp; techniques\u0026nbsp; are\u0026nbsp; developed\u0026nbsp; in\u0026nbsp; order\u0026nbsp; to\u0026nbsp; meet\u0026nbsp; their\u003cbr\u003e\nsecurity requirements. This paper proposes a new embedding\u003cbr\u003e\nmethod by optimizing pixel mapping method (PMM) in order\u003cbr\u003e\nto obtain larger embedding capacity and produce stego image\u003cbr\u003e\nquality\u0026nbsp; with\u0026nbsp; minimum\u0026nbsp; degradation.\u0026nbsp; To\u0026nbsp; prove\u0026nbsp; the\u0026nbsp; better\u003cbr\u003e\nperformance\u0026nbsp; of\u0026nbsp; the\u0026nbsp; proposed\u0026nbsp; embedding\u0026nbsp; method,\u0026nbsp; the\u003cbr\u003e\ncomparison\u0026nbsp; analysis\u0026nbsp; between\u0026nbsp; proposed\u0026nbsp; embedding\u0026nbsp; method\u003cbr\u003e\nand PMM will be performed according to the values of Peak\u003cbr\u003e\nSignal to Noise Ratio (PSNR) and embedding capacity.\u003c/p\u003e"}]}, "item_1583103108160": {"attribute_name": "Keywords", "attribute_value_mlt": [{"interim": "Data hiding"}, {"interim": "Steganography"}, {"interim": "Pixel mapping method (PMM)"}, {"interim": "Embedding capacity"}, {"interim": "PSNR"}]}, "item_1583103120197": {"attribute_name": "Files", "attribute_type": "file", "attribute_value_mlt": [{"accessrole": "open_access", "date": [{"dateType": "Available", "dateValue": "2019-07-04"}], "displaytype": "preview", "download_preview_message": "", "file_order": 0, "filename": "Performance Comparison of Proposed Embedding Method and Pixel Mapping Method.pdf", "filesize": [{"value": "294 Kb"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "mimetype": "application/pdf", "size": 294000.0, "url": {"url": "https://meral.edu.mm/record/3115/files/Performance Comparison of Proposed Embedding Method and Pixel Mapping Method.pdf"}, "version_id": "7e45a1e1-a2b8-4172-bd3f-2e8d48e320a7"}]}, "item_1583103131163": {"attribute_name": "Journal articles", "attribute_value_mlt": [{"subitem_issue": "", "subitem_journal_title": "", "subitem_pages": "", "subitem_volume": ""}]}, "item_1583103147082": {"attribute_name": "Conference papers", "attribute_value_mlt": [{"subitem_acronym": "ICSE", "subitem_c_date": "12-13 December, 2015", "subitem_conference_title": "International Conference on Science and Engineering", "subitem_part": "", "subitem_place": "Myanmar", "subitem_session": "", "subitem_website": ""}]}, "item_1583103211336": {"attribute_name": "Books/reports/chapters", "attribute_value_mlt": [{"subitem_book_title": "", "subitem_isbn": "", "subitem_pages": "", "subitem_place": "", "subitem_publisher": ""}]}, "item_1583103233624": {"attribute_name": "Thesis/dissertations", "attribute_value_mlt": [{"subitem_awarding_university": "", "subitem_supervisor(s)": [{"subitem_supervisor": ""}]}]}, "item_1583105942107": {"attribute_name": "Authors", "attribute_value_mlt": [{"subitem_authors": [{"subitem_authors_fullname": "Su Mon Thu"}, {"subitem_authors_fullname": "Su Wai Phyo"}]}]}, "item_1583108359239": {"attribute_name": "Upload type", "attribute_value_mlt": [{"interim": "Publication"}]}, "item_1583108428133": {"attribute_name": "Publication type", "attribute_value_mlt": [{"interim": "Conference paper"}]}, "item_1583159729339": {"attribute_name": "Publication date", "attribute_value": "2015-12-12"}, "item_1583159847033": {"attribute_name": "Identifier", "attribute_value": "10.5281/zenodo.3268408"}, "item_title": "Performance Comparison of Proposed Embedding Method and Pixel  Mapping Method", "item_type_id": "21", "owner": "1", "path": ["1596119372420"], "permalink_uri": "http://hdl.handle.net/20.500.12678/0000003115", "pubdate": {"attribute_name": "Deposited date", "attribute_value": "2019-07-04"}, "publish_date": "2019-07-04", "publish_status": "0", "recid": "3115", "relation": {}, "relation_version_is_last": true, "title": ["Performance Comparison of Proposed Embedding Method and Pixel  Mapping Method"], "weko_shared_id": -1}