IMAGE PROCESSING SYSTEM AND IMAGING OBJECT USED FOR SAME

IMAGE PROCESSING SYSTEM AND IMAGING OBJECT USED FOR SAME

IMAGE PROCESSING SYSTEM AND IMAGING OBJECT USED FOR SAMEThe present invention provides an imaging technology having hign reproducibility of a document and making image correction possible, 'out being influenced by a way of placing the document or a position of a camera, and irrespective of pape...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: HINE, YOICHI, ENDO, SHIN
Format: Patent
Sprache:eng
Schlagworte:
CALCULATING
COMPUTING
COUNTING
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
PHYSICS
PICTORIAL COMMUNICATION, e.g. TELEVISION
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Beschreibung
Zusammenfassung:IMAGE PROCESSING SYSTEM AND IMAGING OBJECT USED FOR SAMEThe present invention provides an imaging technology having hign reproducibility of a document and making image correction possible, 'out being influenced by a way of placing the document or a position of a camera, and irrespective of paper color and despite of damage of a corner portion. By printing positioning symbols on document paper in advance when the document is photographed by a digital camera or a portable phone with a camera, such as a smart phone, and by processing the image based on these positioning symbols, image processing having high reproducibility of the document and making image correction (keystone correction) possible can be implemented irrespective of paper color and despite of damage of a corner portion.Fig. 1