摘要:
An image processing apparatus prevents the misdetermination of a read color and allows correct marker edition. A marker registration circuit reads and register color data marked by a predetermined color marker and a color determination circuit compares the color data registered and the read color data at the reading of the document sheet to determine a color code of the marker color. An area determination circuit determines whether an area being read belongs to a normal area, a line area or a paint area and an output color determination circuit determines a color to be outputted in accordance with the color code and the area being read.
摘要:
It is an object to provide an image processing apparatus which can obtain an image reproduction that accurately corresponds to an original color when an ordinary color original is read and which can obtain an accurate marker edition result when a marker original is read. When a color scanning mode to read the color image is selected, an original ground removal by a prescan is not performed. When a marker edition scanning mode to read the marker original is selected, the original ground removal is executed. Thus, a color reproduction which accurately corresponds to the original is executed in the color scanning mode. In the marker edition scanning mode, the color recognition of the marker color is accurately performed without being influenced by the ground color.
摘要:
A more-natural-looking video is reproduced and a video data having a desired color tone is formed by preserving the tone of a video as an original in color conversion at a desired ratio. To this end, a criterion color register stores color information (hue, chroma and density) for determining whether input pixel data is eligible for conversion, a target color register stores color information indicative of a target color, and a preservation degree register stores a preservation degree that determines the degree of preservation in color conversion. A color determination section determines whether the input pixel data is eligible for conversion, and the determination result is output to a color converter section. The color converter section performs color conversion to eligible pixel data according to the information stored in the criterion color register, target color register and preservation degree register, with the result of the color conversion being output.
摘要:
A communication apparatus has a recording device operable in a first recording mode for effecting a multi- or full-color recording in response to image signals received and a second recording mode for effecting monochromatic recording in accordance with image signals received. A discriminator is used for discriminating that the operation in one of the first and second recording modes becomes incapable, and a device notifies a result of discrimination by the discriminator to the image signal sending station which sends the image signals to be recorded.
摘要:
A communication apparatus having a recording device operable in a first recording mode for effecting a multi- or full-color recording in response to image signals received and a second recording mode for effecting monochromatic recording in accordance with image signals received; a discriminator for discriminating that the operation in one of the first and second recording modes becomes incapable, and a device for notifying a result of discrimination by said discriminating means to the image signal sending station which sends the image signals to be recorded.
摘要:
An image processing apparatus includes a reading unit, a determining unit, a converting unit, a recording unit, and a control unit. The reading unit moves sensors corresponding to a predetermined number of pixels aligned along a sub-scanning direction in a main scanning direction to read an image having a predetermined width of an original. The determining unit determines an area designated by a marker in the original in accordance with pixel data of a pixel read by the reading unit and pixel data of pixels surrounding the pixel. The converting unit converts the pixel data of the pixel read by the reading unit in accordance with a determination result from the determining unit. The recording unit drives recording elements corresponding to the predetermined number of pixels aligned along the sub-scanning direction in accordance with pixel data from the converting unit and moving the recording elements in the main scanning direction to record the image having the predetermined width on a sheet. The control unit moves the reading unit in the sub-scanning direction by a distance corresponding to pixels less than the predetermined number of pixels to perform a next main scanning operation after the reading unit completes a main scanning operation.
摘要:
There is provided an information processing apparatus which validates addition of hardware even if the addition takes place before activation of the apparatus, a control method therefor, and a program. To accomplish this, the information processing apparatus includes a monitoring circuit that is supplied with a power from a backup power supply, monitors addition of the hardware, and temporarily holds, when addition of the hardware occurs, information of the addition. If the information of the addition is held, the information processing apparatus initializes the added hardware in activation of the information processing apparatus.
摘要:
The present invention is directed to an image forming apparatus which can reduce power supply to a first control unit when the image forming apparatus operates in a power saving mode and cause an image forming unit to perform a specific operation without using the first control unit, and a control method thereof.
摘要:
An information processing apparatus connected to a printing apparatus via a network encrypts print data if identification information is input, and does not encrypt print data if identification information is not input. If identification information is input and the print data has been encrypted, the information processing apparatus sends a print job including the encrypted print data to the printing apparatus via the network; otherwise, the information processing apparatus sends unencrypted print data to the printing apparatus via the network.
摘要:
An information processing apparatus connected to a printing apparatus via a network encrypts print data if identification information is input, and does not encrypt print data if identification information is not input. If identification information is input and the print data has been encrypted, the information processing apparatus sends a print job including the encrypted print data to the printing apparatus via the network; otherwise, the information processing apparatus sends unencrypted print data to the printing apparatus via the network.