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US20150015925 |
USING A SCANNING IMPLEMENTED SOFTWARE FOR TIME ECONOMY WITHOUT RESCANNING (S.I.S.T.E.R)
Methods and devices are described for detecting boundaries of documents on flatbed and multi-function scanners on a first pass of a carriage assembly, and then performing a high resolution scan on... |
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US20070229920 |
Image processing apparatus, system, information processing apparatus, and program
The image processing apparatus comprises a document reading portion that optically reads an original document and inputs image data, a digital signature adding control portion that adds a digital... |
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US20100007930 |
Authentication Scanner
A system for obtaining a signature from a scan area on the surface of an article comprises: a signature generator that generates the signature from scattered coherent radiation detected from a... |
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US20080212150 |
Digital Document Capture and Storage System
The invention relates to a digital document acquisition and storage system, comprising a stand with a support arm hinged thereto and a digital camera, which has an image acquisition area that can... |
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US20100157387 |
DOCUMENT READER
A document reader includes a housing which includes an opening in a reading surface, an image pickup unit which is disposed in the housing and reads a document via the opening, and a... |
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US20120250112 |
IMAGE PROCESSING APPARATUS AND DOCUMENT SCANNING SYSTEM HAVING THE SAME
Virtual straight lines are parallelly shifted at regular intervals from starting points, which are four vertexes of a rectangular-shaped captured image, toward the center of the captured image,... |
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US20050219652 |
Method and system to correct right and left positions of scan area
A system to correct left and right positions of a scan area of a document when the document is displaced leftward or rightward in the course of correcting a skew incurred during a transfer of the... |
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US20100141991 |
IMAGE PROCESSING APPARATUS, IMAGE FORMING APPARATUS, AND IMAGE PROCESSING METHOD
An image processing apparatus includes: a document detection section for detecting, according to image data of a document image, an image processing condition to be applied at a time when the... |
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US20070013975 |
METHOD FOR AUTOMATICALLY DETERMINING DOCUMENT POSITION IN A SCANNER WINDOW
A method for determining the position of a document placed in the scanning widow of a flatbed scanner is disclosed. The method can correctly determine the precise position of a document from a... |
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US20140218772 |
DOCUMENT READING APPARATUS
An image reading apparatus corrects a deviation of a reading position of a document to accurately correct a luminance intensity distribution variation. Light is radiated to a shading plate (102)... |
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US20090109502 |
IMAGE PROCESSING APPARATUS, IMAGE SCANNING APPARATUS, AND IMAGE PROCESSING METHOD
In an image processing apparatus, an inclination detecting unit acquires, with respect to each line of image data, positions of a left edge pixel and a right edge pixel that are positioned at a... |
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US20170064112 |
IMAGE PROCESSOR AND IMAGE FORMING APPARATUS
An image processor includes a detector, a processor, and a generator. The detector is configured to detect whether a specific pattern is present at a first position in first image data. The... |
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US20100110506 |
IMAGE READING APPARATUS, IMAGE FORMING APPARATUS AND METHOD FOR IMAGE READING
An image reading apparatus of the invention includes an auto document feeder to automatically feed an original document along a conveyance path, a first sensor that is provided on the conveyance... |
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US20050219576 |
Image scanning method and apparatus
An image scanning method and apparatus for edge detection and background image removal performed by a single operation. The image scanning method includes moving an image sensor in a first... |
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US20080316549 |
Method For Scanning And Processing A Document With An Imaging Apparatus
A method for scanning and processing a document with an imaging apparatus, the imaging apparatus having a scanner with a scan bar, includes operating the scanner to obtain preliminary image data;... |
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US20090097079 |
Image reading device, recording medium storing image reading program, image reading method and data signal
An image reading device, which includes: an original document reading section that emits light to an original document and in the vicinity of the original document, receives reflected light and... |
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US20070109614 |
DOCUMENT FEEDER
A document feeder includes: an inlet; an outlet; an input transfer path configured to guide a document during transfer from the inlet passed a scanning point to an end point positioned above the... |
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US20080218800 |
IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND COMPUTER PROGRAM PRODUCT
A document detecting unit detects a document from color image data of a plurality of rectangular areas at a specific position on a scanning plate, to determine a document size in a main-scanning... |
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US20160044196 |
IMAGE PROCESSING APPARATUS
This image processing apparatus identifies the orientation of a document image in a horizontally written text document. The image processing apparatus includes a character identification unit, a... |
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US20050083556 |
Image cropping based on imaged cropping markers
A device for capturing cropped images in digital form. The device may include an optical window and an image sensor. The image sensor may be configured to sense optical information received at... |
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US20160127571 |
Image Reading Device and Image Reading Method
An image reading device is configured (an image reading method includes) to acquire first information having regularity contained in image data read by a reading portion and positional information... |
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US20090021803 |
IMAGE READING APPARATUS, IMAGE-READING PROCESSING APPARATUS, IMAGE READING METHOD, AND COMPUTER PROGRAM PRODUCT
An image reading apparatus includes a flatbed image reading unit, an ADF image reading unit, a storage unit, and a control unit, wherein the control unit includes a flatbed image-reading control... |
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US20090086286 |
IMAGE READING APPARATUS AND IMAGE FORMING APPARATUS
During a document reading operation in a double-sided reverse-reading mode, a controller controls a document feeding section to convey a document at a predetermined speed which is faster than a... |
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US20060119906 |
Apparatus to measure vertical distance between flat bed and document, and scanner and scanning method capable of compensating distortion
An apparatus to measure a vertical distance between a document and a flat bed, and a scanner and a scanning method of compensating for distorted image information using the measured vertical... |
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US20050146760 |
Apparatus and method for scanning specific area of document in a scanning apparatus
An apparatus and method for scanning a specific area in a scanning apparatus are provided. The apparatus and method comprise storing a specific scanning area input by a coordinate input means of... |
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US20050094216 |
Portable flatbed scanner
A portable flatbed scanner with one transparent platen facing the original document and another transparent platen at the back of the housing for the scanning mechanism. The original document is... |
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US20070097457 |
IMAGE READER AND IMAGE FORMING DEVICE
An image reading device includes a transparent board, a document conveying unit, and a document pick-up member. The transparent board has a document-feed reading region on and a document-fixed... |
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US20090002779 |
Printing support system and printing support method
Disclosed is a printing support system that includes an acquisition unit which acquires image data by scanning a medium having a fold position as a recognizer at a position which corresponds to a... |
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US20090180162 |
LIVE PREVIEW SCANNING SYSTEM AND METHOD
A scanning system including a scanning module mounted in a body, such that the scanning module scans in a capture zone to capture an archival image of said capture zone as well as one or more... |
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US20060268372 |
Document positioning apparatus for document camera
A document positioning apparatus has a supporter. The supporter is disposed under a base of a document camera. A gap is formed between the supporter and a ground surface used to support the... |
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US20120194876 |
Document Reader Including a Positioning and Retention System
A document scanner is disclosed. The document scanner includes a document bed having a document positioning surface. The document bed has a plurality of perforations therethrough. The document... |
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US20170034376 |
IMAGE PROCESSING APPARATUS
In accordance with an embodiment, an image processing apparatus comprises a conveyance section, a first image reading section and a detection section. The conveyance section conveys a sheet in a... |