H - Electricity – 04 – N
Patent
H - Electricity
04
N
H04N 1/60 (2006.01) G06T 5/00 (2006.01) H04N 1/407 (2006.01)
Patent
CA 2593630
The invention relates to a method for using portable electronic equipment, which comprises a digital camera or can be used with a digital camera, to scan a surface containing text and/or drawings or sketches. According to said method, a digital photograph, which comprises the surface to be scanned, is taken with the digital camera of the electronic device. The text and/or drawings or sketches of the surface to be scanned are transferred to a digital image file, maintaining both their own and their mutual spatial arrangement. The effects that appear during the creation of the photograph comprising the surface to be scanned and that have a detrimental effect on the image, for example geometric distortion, lack of focus, blurring, shadows and/or light reflection effects, digital noise, lack of contrast and/or colorimetric shift, are removed or compensated.
L'invention concerne un procédé pour utiliser des appareils électroniques portables comportant un appareil photo numérique ou pouvant être connectés à un appareil photo numérique, afin de scanner une surface contenant un texte et/ou des illustrations voire des croquis. Selon ce procédé, l'appareil photo numérique de l'appareil électronique sert à réaliser une prise de vue numérique qui comprend la surface à scanner. Le texte et/ou les illustrations voire les croquis de la surface à scanner sont transmis à un fichier images numérique en conservant leur disposition spatiale propre et mutuelle. Les effets apparaissant lors de la réalisation de la photographie contenant la surface à scanner et altérant l'image sont éliminés ou compensés, ces effets pouvant être une déformation géométrique, un flou, un manque de netteté, des ombres et/ou des réflexions de lumière, un parasite numérique, un manque de contraste et/ou une distorsion chromatique.
Gkikas Karolos
He Hao
Gkikas Karolos
He Hao
Smart & Biggar
LandOfFree
Method for using portable electronic equipment which... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method for using portable electronic equipment which..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for using portable electronic equipment which... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1498931