Classifications

• • G—PHYSICS
  • G06—COMPUTING; CALCULATING OR COUNTING
  • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
  • G06V10/00—Arrangements for image or video recognition or understanding
  • G06V10/10—Image acquisition
• • H—ELECTRICITY
  • H04—ELECTRIC COMMUNICATION TECHNIQUE
  • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
  • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
  • H04N1/04—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
  • H04N1/10—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using flat picture-bearing surfaces
  • H04N1/107—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using flat picture-bearing surfaces with manual scanning
• • G—PHYSICS
  • G06—COMPUTING; CALCULATING OR COUNTING
  • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
  • G06V30/00—Character recognition; Recognising digital ink; Document-oriented image-based pattern recognition
  • G06V30/10—Character recognition
  • G06V30/14—Image acquisition
  • G06V30/142—Image acquisition using hand-held instruments; Constructional details of the instruments
• • H—ELECTRICITY
  • H04—ELECTRIC COMMUNICATION TECHNIQUE
  • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
  • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
  • H04N1/387—Composing, repositioning or otherwise geometrically modifying originals
  • H04N1/3872—Repositioning or masking
  • H04N1/3873—Repositioning or masking defined only by a limited number of coordinate points or parameters, e.g. corners, centre; for trimming
• • H—ELECTRICITY
  • H04—ELECTRIC COMMUNICATION TECHNIQUE
  • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
  • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
  • H04N1/04—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
  • H04N1/19—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using multi-element arrays
  • H04N1/195—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using multi-element arrays the array comprising a two-dimensional array or a combination of two-dimensional arrays
• • H—ELECTRICITY
  • H04—ELECTRIC COMMUNICATION TECHNIQUE
  • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
  • H04N2201/00—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
  • H04N2201/04—Scanning arrangements
  • H04N2201/0402—Arrangements not specific to a particular one of the scanning methods covered by groups H04N1/04 - H04N1/207
  • H04N2201/043—Viewing the scanned area
• • H—ELECTRICITY
  • H04—ELECTRIC COMMUNICATION TECHNIQUE
  • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
  • H04N2201/00—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
  • H04N2201/04—Scanning arrangements
  • H04N2201/0402—Arrangements not specific to a particular one of the scanning methods covered by groups H04N1/04 - H04N1/207
  • H04N2201/0452—Indicating the scanned area, e.g. by projecting light marks onto the medium

Landscapes

• Engineering & Computer Science (AREA)
• Multimedia (AREA)
• Signal Processing (AREA)
• Physics & Mathematics (AREA)
• General Physics & Mathematics (AREA)
• Theoretical Computer Science (AREA)
• Computer Vision & Pattern Recognition (AREA)
• Image Input (AREA)
• Facsimile Scanning Arrangements (AREA)
• Length Measuring Devices By Optical Means (AREA)
• Character Input (AREA)
• Editing Of Facsimile Originals (AREA)

Applications Claiming Priority (3)

Publications (1)

Family

ID=26663291

Family Applications (1)

Country Status (9)

Families Citing this family (5)

Family Cites Families (8)

• 1999
  • 1999-04-30 WO PCT/SE1999/000725 patent/WO1999060516A1/en not_active Application Discontinuation
  • 1999-04-30 KR KR1020007012068A patent/KR20010052280A/en not_active Application Discontinuation
  • 1999-04-30 AU AU43031/99A patent/AU758236B2/en not_active Ceased
  • 1999-04-30 BR BR9910579-9A patent/BR9910579A/en not_active IP Right Cessation
  • 1999-04-30 WO PCT/SE1999/000716 patent/WO1999057678A1/en not_active Application Discontinuation
  • 1999-04-30 EP EP99948569A patent/EP1073989A1/en not_active Withdrawn
  • 1999-04-30 JP JP2000547582A patent/JP2002514021A/en active Pending
  • 1999-04-30 CN CNB998066761A patent/CN1138227C/en not_active Expired - Fee Related
  • 1999-04-30 EP EP99952127A patent/EP1073991A1/en not_active Withdrawn
  • 1999-04-30 CA CA002331121A patent/CA2331121A1/en not_active Abandoned
  • 1999-04-30 IL IL13910699A patent/IL139106A0/en unknown
  • 1999-04-30 AU AU43039/99A patent/AU4303999A/en not_active Abandoned

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