摘要:
An image forming apparatus includes image data memory for storing image data, an image displaying section for displaying an image on a CRT, a graphic data memory for storing graphic data corresponding to patterns for defining regions of interest in the image on the CRT and a synthesized data producing section for synthesizing the image data and the graphic data to produce synthesized data, the image displaying section being adapted to display the image and pattern on the CRT based on the synthesized data. The apparatus further includes a pattern selecting section for selecting graphic data corresponding to the patterns for defining the regions of interest from among the graphic data stored in the graphic data memory, an editing mode determining section for determining an editing mode for editing the pattern corresponding to the selected graphic data, a graphic data editing section for editing the selected graphic data based on the determined editing mode, and edited graphic data producing section for producing edited graphic data based on the result of the editing of the graphic data editing section, the synthesized data producing section being adapted to produce synthesized data by synthesizing the image data, the graphic data and/or the edited graphic data. According to the thus constituted apparatus, it is possible to surround an area in the image displayed on the CRT by a pattern to specify a region of interest in a desired manner with a memory having a small capacity.
摘要:
An image forming apparatus includes an image data memory for storing image data, a temporary memory for two-dimensionally mapping and temporarily storing the image data stored in the image data memory, an image data selecting section for selecting image data from among the image data stored in the temporary memory, an image data enlarging/reducing section for enlarging or reducing the selected image data, an enlarged/reduced image data memory for two-dimensionally mapping and temporarily storing the enlarged or reduced image data, a graphic data memory for storing graphic data to be displayed on a CRT together with the image data, a data synthesizing section for selecting graphic data to be displayed from among graphic data stored in the graphic data memory and synthesizing them and the image data stored in the enlarged/reduced image data memory, a synthesized data memory for two-dimensionally mapping and temporarily storing the synthesized image data and graphic data, a data area selecting section for selecting a part of a data area stored in the synthesized data memory, a window memory for two-dimensionally mapping and temporarily storing the part of the selected data area, and image displaying section for displaying an image on the CRT based on the data stored in the window memory. According to the thus constituted image forming apparatus, it is possible to form a visible image on the CRT based on image data which can scroll the image formed on the CRT at a high speed.
摘要:
The present invention provides a method of confirming the gene expression, useful in the decision of a five year survival rate of a patient with lung cancer and the use of a DNA probe kit in the method. A method useful in the decision of a survival rate of a patient with non-small cell lung cancer comprising confirming the expression strength of at least one gene in lung cancer tissues isolated from the patient.
摘要:
The present invention provides a method of confirming the gene expression, useful in the decision of a five year survival rate of a patient with lung cancer and the use of a DNA probe kit in the method.A method useful in the decision of a survival rate of a patient with non-small cell lung cancer comprising confirming the expression strength of at least one gene selected from the group consisting ofin lung cancer tissues isolated from the patient.
摘要:
A scanning device or alight beam is moved for reciprocal scanning with respect to an image carrier, which carries image information thereon, and in a main scanning direction. The scanning device or the light beam is also moved with respect to the image carrier and in a sub-scanning direction intersecting with the main scanning direction. Light, which comes from the image carrier, is photoelectrically converted into an electric image signal. Smoothing operation processing is performed on forward scanning image signal components and backward scanning image signal components, which have been acquired respectively in a forward scanning stage and a backward scanning stage consecutive in the reciprocal scanning, and with respect to the sub-scanning direction.
摘要:
An image analyzing apparatus for, producing a profile of density of a predetermined image region to display it on a CRT and effecting quantitative analysis. The image analyzing apparatus includes a profile data producing section for producing profile data of density of a predetermined image region, a background noise level calculating section for defining a region of interest in the profile displayed on the CRT based on the profile data produced by the profile data producing section and calculating the average value of density levels of pixels of image data corresponding to an image in the defined region of interest as a background noise level, and a profile data correcting section for subtracting the background noise level produced by the background noise level calculating section from the profile data produced by the profile data producing section to correct the profile data.
摘要:
An image processing apparatus includes a temporary memory for two-dimensionally mapping and temporarily storing image data containing image data regions corresponding to at least two image regions having similar shape and stored in an image data storing section, a CRT for reproducing an image based on the image data stored in the temporary memory, a pixel specifying section for specifying pixels corresponding to at least two equivalent points in at least two image regions having similar shape in the image displayed on the CRT, a data correcting section for effecting, between micro region image data corresponding to micro regions including coordinates of the at least two pixels specified by the pixel specifying section as center coordinates, rotation and movement correction and enlargement/reduction magnification correction on the micro region image data in the image data corresponding to one image region so that a rotation angle and an enlargement/reduction magnification of the one image region coincide with those of a reference image region which is one of the at least two image regions, a template matching section for effecting template matching on the micro region image data corrected by the data correcting section and the micro region image data in the image data corresponding to the reference image region, and an affine converting section for effecting affine conversion on the image data stored in the temporary memory based on the result of the template matching effected by the template matching section. According to the thus constituted image processing apparatus, it is possible to accurately effect template matching within a short time period.