Patent classifications
H04N1/3877
Image processing apparatus and non-transitory computer readable medium for image processing
There is provided an image processing apparatus. A generating unit that generates preview image data representing a document read by a reading unit. A display controller that controls a display such that the display displays a partial image which is an image represented by the preview image data and is positioned in a specific area which is a predetermined partial area, as an upright image.
SKEW COMPENSATION BASED ON SCALE FACTOR
An example image scanning device includes an image sensor to scan a manuscript, a memory, and a processor to generate a scan image corresponding to the manuscript, perform rotation processing for the generated scan image using a scale factor, perform scaling processing for the rotated scan image, and store the scale-processed scan image in the memory.
ELECTRONIC DEVICE, CONTROL METHOD, AND STORAGE MEDIUM
An electronic device includes a first display unit, a communication unit configured to communicate with an external device including a second display unit, and a control unit configured to rotate an image to be displayed on the first display unit, in accordance with a rotational angle in a plane parallel to a screen of the first display unit, and rotate an image to be output to the external device, in accordance with the rotational angle of the first display unit and a rotational angle in a plane parallel to a screen of the second display unit.
Image processing device, image reading device, image processing method, and non-transitory computer readable medium, using two pieces of image data
An image processing device comprising a processor configured to: determine presence or absence of a face image for each of a plurality of pieces of image data read from at least one image presenting medium, and decide a relationship for the plurality of pieces of image data, based on a result of the determination. The relationship is a front and back of the image presenting medium or a page order, and the processor is further configured to: decides that image data including a face image is on a front side of the image presenting medium or on a page before image data not including a face image.
ELECTROPHOTOGRAPHIC PRINTING SYSTEM INCLUDING LATERAL TRANSLATIONS TO REDUCE BURN-IN ARTIFACTS
A method for reducing image burn-in artifacts in an electrophotographic printing system, includes receiving a print job including image data for a set of pages to be printed. The pages are analyzed to determine that the image data for a sequence of pages in the print job are similar. The similar pages are printed using a pattern of lateral translations wherein the image data is laterally translated such that it is printed at a different lateral position on the printed page. The similar pages can also be printed using a pattern of page orientations including a first page orientation and a second page orientation, wherein the image data for the second page orientation is rotated 180 degrees relative to the image data for the first page orientation.
Electrophotographic printing system including lateral translations to reduce burn-in artifacts
A method for reducing image burn-in artifacts in an electrophotographic printing system, includes receiving a print job including image data for a set of pages to be printed. The pages are analyzed to determine that the image data for a sequence of pages in the print job are similar. The similar pages are printed using a pattern of lateral translations wherein the image data is laterally translated such that it is printed at a different lateral position on the printed page.
Electrophotographic printing system including page rotations to reduce burn-in artifacts
A method for reducing image burn-in artifacts in an electrophotographic printing system, includes receiving a print job including image data for a set of pages to be printed. The pages are analyzed to determine that the image data for a sequence of pages in the print job are similar. The similar pages are printed using a pattern of page orientations including a first page orientation and a second page orientation, wherein the image data for the second page orientation is rotated 180 degrees relative to the image data for the first page orientation.
Skew compensation based on scale factor
An example image scanning device includes an image sensor to scan a manuscript, a memory, and a processor to generate a scan image corresponding to the manuscript, perform rotation processing for the generated scan image using a scale factor, perform scaling processing for the rotated scan image, and store the scale-processed scan image in the memory.
Imaging apparatus configured to record orientation of the imaging apparatus when an image is captured
An imaging apparatus includes an imaging unit, a detection unit that detects orientation of the imaging apparatus, a control unit that implements control such that a still image or a moving image captured by the imaging unit is recorded in a recording medium, a first setting unit that sets whether orientation information based on the orientation detected by the detection unit is recorded together with the still image captured by the imaging unit, and a second setting unit that sets whether the orientation information based on the orientation detected by the detection unit is recorded together with the moving image captured by the imaging unit.
Image forming apparatus, scanned image correction method thereof, and non-transitory computer-readable recording medium
An image forming apparatus, a scanned image correction method of an image forming apparatus, and a non-transitory computer-readable recording medium are provided. The image forming apparatus includes a scan unit to scan a document to generate a scanned image and a processor to detect a skew angle of the scanned image, determine a reference point on the basis of a position of a content in the scanned image, and rotate the scanned image around the determined reference point to correct the skew angle.