{"id":458279,"date":"2024-10-20T09:55:54","date_gmt":"2024-10-20T09:55:54","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-iso-iec-247782024-tc\/"},"modified":"2024-10-26T18:28:08","modified_gmt":"2024-10-26T18:28:08","slug":"bs-iso-iec-247782024-tc","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-iso-iec-247782024-tc\/","title":{"rendered":"BS ISO\/IEC 24778:2024 – TC"},"content":{"rendered":"

PDF Catalog<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
79<\/td>\nundefined <\/td>\n<\/tr>\n
85<\/td>\nForeword <\/td>\n<\/tr>\n
86<\/td>\nIntroduction <\/td>\n<\/tr>\n
88<\/td>\n1 Scope
2 Normative references
3 Terms, definitions, symbols and functions
3.1 Terms and definitions <\/td>\n<\/tr>\n
89<\/td>\n3.2 Symbols and functions
3.2.1 Mathematical symbols
3.2.2 Mathematical functions and operations <\/td>\n<\/tr>\n
90<\/td>\n4 Symbology characteristics
4.1 Basic characteristics
4.2 Summary of additional features <\/td>\n<\/tr>\n
91<\/td>\n5 Symbol description
5.1 Basic Aztec Code properties
5.2 Symbol structure
5.2.1 Aztec code layout <\/td>\n<\/tr>\n
93<\/td>\n5.2.2 Core Symbol <\/td>\n<\/tr>\n
94<\/td>\n5.2.3 Data fields
5.3 Symbol character structure and sequence <\/td>\n<\/tr>\n
96<\/td>\n5.4 Symbol size and capacity <\/td>\n<\/tr>\n
97<\/td>\n6 General encodation procedures <\/td>\n<\/tr>\n
98<\/td>\n7 Symbol structure
7.1 Fixed pattern structures
7.1.1 Fixed pattern types
7.1.2 Finder
7.1.3 Orientation bits
7.1.4 Reference grid
7.2 Mode message encoding and structure
7.2.1 Mode message
7.2.2 Symbol size designator <\/td>\n<\/tr>\n
99<\/td>\n7.2.3 Message length designator
7.2.4 Error encodation for the mode message
7.2.5 Module placement for the mode message
7.3 Data message encoding and structure
7.3.1 Data message <\/td>\n<\/tr>\n
100<\/td>\n7.3.2 Source message encoding <\/td>\n<\/tr>\n
102<\/td>\n7.3.3 Error encodation for the data message
7.3.4 Module placement for the data message <\/td>\n<\/tr>\n
103<\/td>\n8 Structured Append
9 Reader initialization symbols
10 Extended Channel Interpretation (ECI)
10.1 ECI basic information and references <\/td>\n<\/tr>\n
104<\/td>\n10.2 Encoding ECIs in Aztec Code
10.3 Code sets and ECIs
10.4 ECIs and Structured Append
10.5 Post-decode protocol
11 User considerations
11.1 Choice of data and error correction level
11.2 User selection of encoded message <\/td>\n<\/tr>\n
105<\/td>\n11.3 User selection of minimum error correction level
11.4 User selection of Structured Append
11.5 User selection of optional symbol formats
12 Dimensions
13 User guidelines
13.1 Human readable interpretation <\/td>\n<\/tr>\n
106<\/td>\n13.2 Autodiscrimination capability
13.3 User-defined application parameters
14 Reference decode algorithm
14.1 General <\/td>\n<\/tr>\n
107<\/td>\n14.2 Finding candidate symbols
14.3 Processing the bullseye image
14.4 Decoding the Core Symbol
14.4.1 Bullseye mapping of module centres
14.4.2 Mapping and sampling module centres <\/td>\n<\/tr>\n
108<\/td>\n14.4.3 Determining video sign and symbol format
14.4.4 Determining symbol orientation and mirror image reversal
14.4.5 Decoding the mode message
14.5 Decoding the data message
14.5.1 General
14.5.2 Mapping the data layers
14.5.3 Assembling the codewords <\/td>\n<\/tr>\n
109<\/td>\n14.5.4 Checking the codewords
14.6 Translating the datawords
14.6.1 Bit stream conversion and interpretation
14.6.2 Creating the data bit stream
14.6.3 Interpreting the bit stream
15 Symbol quality
15.1 Quality assessment method
15.2 Symbol quality parameters
15.2.1 Fixed pattern damage (FPD) <\/td>\n<\/tr>\n
110<\/td>\n15.2.2 Axial non-uniformity (AN)
15.2.3 Unused error correction
15.2.4 \u201cPrint\u201d growth
15.2.5 Grid non-uniformity
15.3 Symbol print quality grading
15.3.1 Symbol grade
15.4 Additional print process control measurements
16 Transmitted data
16.1 Basic interpretation <\/td>\n<\/tr>\n
111<\/td>\n16.2 Protocol for FNC1
16.3 Protocol for ECIs
16.4 Symbology identifier
16.5 Transmitted data example <\/td>\n<\/tr>\n
113<\/td>\nAnnex A (normative) Aztec Runes <\/td>\n<\/tr>\n
115<\/td>\nAnnex B (normative) Error detection and correction <\/td>\n<\/tr>\n
118<\/td>\nAnnex C (normative) Topological bullseye search algorithm <\/td>\n<\/tr>\n
122<\/td>\nAnnex D (normative) Linear crystal growing algorithm <\/td>\n<\/tr>\n
123<\/td>\nAnnex E (normative) Fixed pattern damage (FPD) grading <\/td>\n<\/tr>\n
125<\/td>\nAnnex F (normative) Symbology identifiers <\/td>\n<\/tr>\n
126<\/td>\nAnnex G (informative) Aztec Code symbol encoding example <\/td>\n<\/tr>\n
130<\/td>\nAnnex H (informative) Achieving minimum symbol size <\/td>\n<\/tr>\n
133<\/td>\nAnnex I (informative) Useful process control techniques <\/td>\n<\/tr>\n
135<\/td>\nBibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Tracked Changes. Information technology. Automatic identification and data capture techniques. Aztec Code bar code symbology specification<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
BSI<\/b><\/a><\/td>\n2024<\/td>\n137<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":458286,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[662,2641],"product_tag":[],"class_list":{"0":"post-458279","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-35-040-50","7":"product_cat-bsi","9":"first","10":"instock","11":"sold-individually","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/458279","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/458286"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=458279"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=458279"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=458279"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}