Abstract: An image processing apparatus includes a processor. The processor accepts a captured image generated by capturing an image of a target object, detects identification information for identifying the target object by processing the captured image, and generates a combined image that is the combination of the captured image and the identification information and causes a display apparatus to display the combined image. In the combined image, the identification information is superimposed on the target object in the captured image.

Abstract: An image processing apparatus includes a processor, in which the processor receives parameter settings including imaging parameters and image processing parameters, executes a processing sequence including imaging and image processing based on the parameter settings to output a result image, determines whether the result image is acceptable or not based on a predetermined determination condition, causes a display unit to display a plurality of reduced images indicating execution results of the processing sequence of the parameter settings as a plurality of result images in a list manner, and displays a determination result on a display area of the plurality of result images.

Abstract: An image processing apparatus includes a processor. The processor accepts a captured image generated by capturing an image of a target object, detects identification information for identifying the target object by processing the captured image, and generates a combined image that is the combination of the captured image and the identification information and causes a display apparatus to display the combined image. In the combined image, the identification information is superimposed on the target object in the captured image.

Abstract: An image processing apparatus includes a processor, in which the processor receives parameter settings including imaging parameters and image processing parameters, executes a processing sequence including imaging and image processing based on the parameter settings to output a result image, determines whether the result image is acceptable or not based on a predetermined determination condition, causes a display unit to display a plurality of reduced images indicating execution results of the processing sequence of the parameter settings as a plurality of result images in a list manner, and displays a determination result on a display area of the plurality of result images.

Abstract: An ultrasonic measurement apparatus detects a plurality of feature points in a B-mode image acquired by ultrasonic measurement. The feature point detection is repeatedly performed for each measurement frame. Then, a displacement vector of each feature point between measurement frames that are temporally adjacent (consecutive) to each other is calculated. Then, a displacement direction is calculated based on the displacement vector for each feature point. An intersection of the displacement direction lines is detected as a cross-sectional center position of a blood vessel.

Abstract: A set of feature points including three feature points in a B-mode image acquired by an ultrasonic measurement are evaluated on a criterion as to whether a position of a circle passing through the three feature points is regarded as a position of a vessel wall. As evaluation items, there are the number of feature points located on a contour of the circle passing through the three feature points, position changes of the feature points with time, luminance of the feature points, the number of feature points inside the circle, etc. As a result of the evaluation, if a predetermined condition is satisfied, the position of the vessel wall is determined to be in the position of the circle passing through the selected three feature points, and the vessel position is detected.

Abstract: An ultrasonic measurement apparatus detects a plurality of feature points in a B-mode image acquired by ultrasonic measurement. The feature point detection is repeatedly performed for each measurement frame. Then, a displacement vector of each feature point between measurement frames that are temporally adjacent (consecutive) to each other is calculated. Then, a displacement direction is calculated based on the displacement vector for each feature point. An intersection of the displacement direction lines is detected as a cross-sectional center position of a blood vessel.

Abstract: Measurement data, which is obtained by measuring a cross section of the body with an ultrasonic wave, is acquired based on a received signal of an ultrasonic wave transmission and reception unit configured to transmit and receive an ultrasonic wave to and from a blood vessel through the surface of the body, the blood vessel having a part satisfying predetermined tissue conditions. The part is detected based on the acquired measurement data. Then, it is detected that the ultrasonic wave transmission and reception unit has moved on the surface of the body along the longitudinal direction of the blood vessel and has reached a predetermined position for performing predetermined vascular function measurement, from the detection of the part, based on the measurement data.

Abstract: An ultrasonic measurement apparatus includes a transceiver unit that controls an ultrasonic transducer device, a processing unit that performs processing for analyzing a body tissue layer of a subject based on a signal received by the transceiver unit, and a notification information output unit that outputs notification information based on a result of the analysis processing. The processing unit performs the analysis processing by specifying a plurality of body tissue layers of the subject, based on a first reception signal of a first timing within a measurement period and a second reception signal of a second timing within the measurement period at which a deformation state of the body tissue layers differs from the deformation state at the first timing, and analyzing thickness information of each of the specified body tissue layers, and the notification information output unit outputs the result of the analysis processing.

Abstract: A printing system that transfers an image composed of pixels of a first resolution, includes a client and a printing apparatus. The client includes a determining unit that, for a pixel block that is of a size of a pixel of a second resolution that is lower than the first resolution, determines whether or not the pixel block is homogenous on the basis of a difference in color information for a target pixel of the first resolution included in the pixel block; an image-data-for-transfer creating unit that creates image data for transfer by changing pixels of the first resolution included in a pixel block that has been determined to be homogenous from the first resolution to the second resolution; and a transmitting unit that transmits the image data for transfer.

Abstract: An image processing apparatus includes a data creating unit that creates image data in response to input data representing an image, wherein the image data includes first image data of a first pixel density and a second image data of a second pixel density lower than the first pixel density, and the data creating unit selects a representative color from colors included in the image, creates data, which includes information for specifying a high resolution pixel representing a portion indicating the representative color of the image among a plurality of high resolution pixels arranged with the first pixel density in an image area representing the image, as the first image data, and creates data, which includes a pixel value of a low resolution pixel representing a portion indicating a color different from the representative color of the image among a plurality of low resolution pixels arranged with the second pixel density in the image area, as the second image data.

Abstract: An image processing apparatus includes a raster data creating unit that creates raster data representing an image including plural types of objects in response to input data representing the image, wherein the raster data includes high resolution raster data of a first pixel density and a low resolution raster data of a second pixel density lower than the first pixel density, and the raster data creating unit sets any one of pixel values of pixels of the high resolution raster data and pixel values of pixels of the low resolution raster data in an image area of objects of a type other than characters based on variation of colors of the image area represented by a plurality of pixels of the first pixel density, which correspond to one pixel of the second pixel density.

Abstract: A printing system that transfers an image composed of pixels of a first resolution, includes a client and a printing apparatus. The client includes a determining unit that, for a pixel block that is of a size of a pixel of a second resolution that is lower than the first resolution, determines whether or not the pixel block is homogenous on the basis of a difference in color information for a target pixel of the first resolution included in the pixel block; an image-data-for-transfer creating unit that creates image data for transfer by changing pixels of the first resolution included in a pixel block that has been determined to be homogenous from the first resolution to the second resolution; and a transmitting unit that transmits the image data for transfer.

Abstract: A printing system includes: a printing device that prints, using ink, an image including a plurality of pixels each assigned with any one of a plurality of tone values; a server device that distributes printing data of a printing image, and first data that represents a total number of pixels of the printing image on a tone value basis; and a client device that receives the printing data and the first data, and based on the first data and second data that represents an amount of ink per pixel needed for the printing device to print each of the tone values, calculates a required amount of ink needed for the printing device to print the printing image.

Abstract: There is provided a printing apparatus that prints an image constituted by a plurality of pixels.

Abstract: A metadata generating apparatus includes: a private-content-information creating unit that creates content information of an individual; a public-content-information collecting unit that collects public content information for which metadata for retrieval is created; a keyword extracting unit that extracts a keyword, which forms a basis of the metadata for retrieval, from the public content information collected by the public-content-information collecting unit; and a metadata generating unit that generates metadata for retrieval for a private content, which is created by the private-content-information creating unit, on the basis of the keyword extracted by the keyword extracting unit.

Abstract: First integrated data is generated using tone value data. The tone value data represents respective tone values of pixels of an image. The first integrated data represents respective first pixel values of the pixels. The first pixel value is associated with sum of tone values of pixels within a rectangle in the image. The rectangle has two opposing corners represented by a pixel corresponding to the first pixel value and a reference pixel respectively. The reference pixel is a pixel at a predetermined corner of the image. A calculation process is executed. The calculation process includes calculation of a first calculation value of a target rectangle area using the first integrated data. The first calculation value is correlated to sum of tone values within the target rectangle area. The target rectangle area is enclosed by a rectangle defined by pixel boundary lines. The pixel boundary lines represent boundary lines between neighboring pixels in the image.

Abstract: The printer of the invention performs an area classification process to classify each pixel included in an input image read by a scanner as a pixel in an edge component area or a pixel in a halftone dot area, and performs a correction process with a spatial filter suitable for each area. The area classification process calculates a difference value between luminance values of two arbitrary pixels selected among peripheral pixels in a specific pixel range around each target pixel according to each of multiple differential patterns t, compares the calculated difference value with threshold values provided for each differential pattern t to compute multiple difference detection values ht(x) corresponding to the multiple differential patterns t, and gives weights to the computed difference detection values ht(x) to compute a comprehensive difference detection value H(x).

Abstract: A head-top detecting method is provided for detecting a head-top of a human face from an image with the human face included therein. After detecting a human face and setting a head-top detecting window at an upper part of the image, an image feature quantity within the head-top detecting window is calculated in a vertical direction and a location in which the image feature quantity changes with a threshold value or more is identified as the head-top of the human face. Thereby the head-top of a human face can be detected accurately and quickly.

Abstract: An image retrieving system is provided which is suitable for acquiring a retrieving result or a classifying result according to the desire of a user. The system extracts a noticing area from a retrieving key image and each retrieving object image, and a characteristic vector V of these images is generated on the basis of the extracted noticing area. An image similar to the retrieving key image is retrieved from a retrieving object image registration database on the basis of the generated characteristic vector V.