摘要:
There is described a color image processing apparatus in which time-sequential color image signals are converted into parallel by a delay circuit, then subjected to a desired image processing and again converted into time-sequential color image signals, thus achieving image processing in a simple inexpensive circuit.
摘要:
A method for halftone image recording, wherein dots are formed using two or more concentrations of ink, to express different image densities. Each picture element may comprise a plurality of cells, different predetermined members and patterns of which are actually printed in, to express different gradations. Different such patterns may be used for each ink concentration. Several such patterns, using only thin ink, may, for example, be used to express lower densities, several others, using only thick ink, for high densities, and still others, using dots of thin ink and dots of thick ink, for intermediate densities. For color image recording, different concentrations and different members of concentrations can be used for different colors.
摘要:
A user designates a two-sided copying mode, a reduced-scale copying mode, a vertical or horizontal binding direction, and the like from a control panel. An original image is magnification-varied at a designated reduction magnification, and the reduced image is stored in a page memory. In the case of an odd page (front surface) in a single-sided or two-sided copying mode, a &ggr; conversion circuit reads out and outputs stored image data in the normal order, thus forming images. On the other hand, in the case of an even page (back page) in the two-sided copying mode, whether the horizontal or vertical binding direction is designated is checked. If the binding direction agrees with the reversing axis direction of a paper sheet upon copying, images are read out in the normal order. When the vertical binding direction is designated, images are read out in an order opposite to the normal order, so that each page is rotated through 180°. Images are copied in the designated layout.
摘要:
The direction of the document in the original image read by an image reader unit (101) is discriminated by a document direction discrimination unit (102). Rotation processing and the like are performed for the original image in accordance with the discriminated direction. The resultant image is output onto a recording paper sheet. When a fault diagnosis unit (103) diagnoses the document direction discrimination unit (102) and determines that the unit is faulty, the image processing apparatus recognizes the direction of the document in the original image on the basis of information provided from the operator through an operation unit (109), and executes the above processing.
摘要:
A color image transmitting method for transmitting a color image composed of a color image portion and a binary image portion is disclosed. Data about the color image portion and data about the binary portion are separated from each other by the positional data so as properly to be compressed or encoded respectively. The data about the color image portion, data about the binary image portion and positional data about one or both of the two image portions are successively transmitted so that the color image can efficiently be transmitted.
摘要:
An image processing apparatus which obtains an output result faithful to an original image independently of characteristics of a device to optically read the original image. When the original image is read by an image scanner, layout and the like of the read image are analyzed, recognition is performed on characters, and compression is performed on an image area. The image data is stored with Profile (color characteristic information) unique to the image scanner. When the image is displayed or print-outputted, color matching is performed in accordance with Profile of a display device or printer and the Profile of the image scanner, and the image is reproduced.
摘要:
The structure of entered document image data is analyzed and a character string in a text block that has been analyzed is subjected to pattern recognition. Synonyms and equivalents of words obtained as results of language analysis are extracted and words obtained as results of language analysis are converted to words of another language. A character string in a text block that has been analyzed is translated to another language. At least results of analyzing the structure of document image data, results of character recognition and results of language analysis are stored, and at least one of the results of extraction, results of conversion and results of translation are stored in a RAM in association with the results of character recognition.
摘要:
A method of automatically chamfering a wafer and an apparatus therefor are disclosed. The method comprises the steps of supplying a wafer, positioning and setting the wafer on working stages, chamfer-machining the wafer on the working stages, and recovering the wafer, all the steps being continuously performed on a full-automatic basis. The apparatus comprises a wafer supply means, a wafer positioning and setting means, a chamfer-machining means for the wafer, a wafer recovering means, and a wafer transferring means. Since the method and apparatus therefor enables performance of a series of those operations on a continuous and full-automatic basis, it is possible to enhance the operating efficiency and machining ability and, at the same time, to achieve manpower reduction.
摘要:
A recording apparatus, such as an ink jet printer, with plural recording heads is described. Each recording head has a mark which is read by a detector to generate a corresponding signal. The signals from plural recording heads are utilized for registering these heads.
摘要:
A plurality of kinds of electronic source documents are held. An electronic binder builder composes an integrated electronic document on the basis of the electronic documents of the plurality of kinds of electronic source documents held. For the integrated electronic document, a desired electronic source document page is selected from electronic source document pages. The selected material page is edited, and the compositions of the electronic source documents and integrated electronic document are controlled on the basis of the editing result.