{"id":434474,"date":"2024-10-20T07:44:16","date_gmt":"2024-10-20T07:44:16","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bsi-23-30433188-dc\/"},"modified":"2024-10-26T14:40:54","modified_gmt":"2024-10-26T14:40:54","slug":"bsi-23-30433188-dc","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bsi-23-30433188-dc\/","title":{"rendered":"BSI 23\/30433188 DC"},"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\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
1<\/td>\n30433188-NC.pdf <\/td>\n<\/tr>\n
3<\/td>\nISO_IEC DIS 24778 ed.2 – id.82441 Enquiry PDF (en).pdf <\/td>\n<\/tr>\n
8<\/td>\nForeword <\/td>\n<\/tr>\n
9<\/td>\nIntroduction <\/td>\n<\/tr>\n
11<\/td>\n1 Scope
2 Normative references
3 Terms, definitions, symbols and functions
3.1 Terms and definitions <\/td>\n<\/tr>\n
12<\/td>\n3.2 Symbols and functions
3.2.1 Mathematical symbols
3.2.2 Mathematical functions and operations
4 Symbology characteristics
4.1 Basic characteristics <\/td>\n<\/tr>\n
13<\/td>\n4.2 Summary of additional features <\/td>\n<\/tr>\n
14<\/td>\n5 Symbol description
5.1 Basic Aztec Code properties
5.2 Symbol structure
5.2.1 Aztec code layout <\/td>\n<\/tr>\n
17<\/td>\n5.2.2 Core Symbol
5.2.3 Data fields <\/td>\n<\/tr>\n
18<\/td>\n5.3 Symbol character structure and sequence <\/td>\n<\/tr>\n
19<\/td>\n5.4 Symbol size and capacity <\/td>\n<\/tr>\n
20<\/td>\n6 General encodation procedures <\/td>\n<\/tr>\n
21<\/td>\n7 Symbol structure
7.1 Fixed pattern structures
7.1.1 Fixed pattern types
7.1.2 The finder
7.1.3 The orientation bits
7.1.4 The reference grid
7.2 Mode Message encoding and structure
7.2.1 Mode Message <\/td>\n<\/tr>\n
22<\/td>\n7.2.2 Symbol size designator
7.2.3 Message length designator
7.2.4 Error encodation for the Mode Message
7.2.5 Module placement for the Mode Message <\/td>\n<\/tr>\n
23<\/td>\n7.3 Data message encoding and structure
7.3.1 Data Message
7.3.2 Source message encoding <\/td>\n<\/tr>\n
25<\/td>\n7.3.3 Error encodation for the data message
7.3.4 Module placement for the data message <\/td>\n<\/tr>\n
26<\/td>\n8 Structured Append
9 Reader initialization symbols <\/td>\n<\/tr>\n
27<\/td>\n10 Extended Channel Interpretation
10.1 ECI basic information and references
10.2 Encoding ECIs in Aztec Code
10.3 Code sets and ECIs
10.4 ECIs and Structured Append
10.5 Post-decode protocol <\/td>\n<\/tr>\n
28<\/td>\n11 User considerations
11.1 Choice of data and error correction level
11.2 User selection of encoded message
11.3 User selection of minimum error correction level
11.4 User selection of Structured Append
11.5 User selection of optional symbol formats
12 Dimensions <\/td>\n<\/tr>\n
29<\/td>\n13 User guidelines
13.1 Human readable interpretation
13.2 Autodiscrimination capability
13.3 User-defined application parameters
14 Reference decode algorithm
14.1 Reference decode introduction <\/td>\n<\/tr>\n
30<\/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 centers <\/td>\n<\/tr>\n
31<\/td>\n14.4.2 Mapping and sampling module centers
14.4.3 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 Mapping the data layers <\/td>\n<\/tr>\n
32<\/td>\n14.5.2 Assembling the codewords
14.5.3 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 <\/td>\n<\/tr>\n
33<\/td>\n15 Symbol quality
15.1 Quality assessment method
15.2 Symbol quality parameters
15.2.1 Fixed Pattern Damage
15.2.2 Axial nonuniformity
15.2.3 Unused error correction
15.2.4 \u201cPrint\u201d Growth
15.2.5 Grid nonuniformity
15.3 Symbol print quality grading
15.3.1 Symbol grade <\/td>\n<\/tr>\n
34<\/td>\n15.4 Additional print Process control measurements
16 Transmitted data
16.1 Basic interpretation
16.2 Protocol for FNC1
16.3 Protocol for ECIs <\/td>\n<\/tr>\n
35<\/td>\n16.4 Symbology identifier
16.5 Transmitted data example <\/td>\n<\/tr>\n
36<\/td>\nAnnex\u20acA (normative) Aztec Runes <\/td>\n<\/tr>\n
39<\/td>\nAnnex\u20acB (normative) Error detection and correction <\/td>\n<\/tr>\n
42<\/td>\nAnnex\u20acC (normative) Topological bullseye search algorithm <\/td>\n<\/tr>\n
46<\/td>\nAnnex\u20acD (normative) Linear crystal growing algorithm <\/td>\n<\/tr>\n
47<\/td>\nAnnex\u20acE (normative) Fixed Pattern Damage grading <\/td>\n<\/tr>\n
49<\/td>\nAnnex\u20acF (normative) Symbology identifiers <\/td>\n<\/tr>\n
50<\/td>\nAnnex\u20acG (informative) Aztec Code symbol encoding example <\/td>\n<\/tr>\n
54<\/td>\nAnnex\u20acH (informative) Achieving minimum symbol size <\/td>\n<\/tr>\n
57<\/td>\nAnnex\u20acI (informative) Useful process control techniques <\/td>\n<\/tr>\n
59<\/td>\nBibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

BS ISO\/IEC 24778. 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>\n2023<\/td>\n59<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":434483,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2641],"product_tag":[],"class_list":{"0":"post-434474","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-bsi","8":"first","9":"instock","10":"sold-individually","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/434474","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\/434483"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=434474"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=434474"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=434474"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}