An image processing apparatus includes: a color feature data calculation unit configured to calculate color feature data of each pixel in an intraluminal image or color feature data of each small region obtained by dividing the intraluminal image into a plurality of small regions; a residue candidate distribution determination unit configured to determine, from among the color feature data, color feature data distributed on a side comparatively strong in redness to be a mucosa distribution and determine color feature data distributed on a side comparatively weak in redness to be a residue candidate distribution; and a residue distribution determination unit configured to determine, from among distributions of the color feature data determined to be the residue candidate distribution, a residue candidate distribution distributed on a side strong in yellowness with reference to the mucosa distribution to be a residue distribution.

Image processing apparatus, image processing method, and computer-readable recording device

An image processing apparatus or the like, which is able to accurately distinguish a residue region from an intraluminal image, is provided. An image processing apparatus 1 includes, in an image processing apparatus that distinguishes from an intraluminal image obtained by imaging inside of a lumen of a subject a residue region where a residue is photographed: a residue candidate distribution determination unit 120 that determines color feature data distributed on a side comparatively strong in redness to be a mucosa distribution and determines color feature data distributed on a side comparatively weak in redness to be a residue candidate distribution, from among a distribution of color feature data of each pixel in the intraluminal image; and a residue distribution determination unit 130 that determines a residue candidate distribution distributed on a side strong in yellowness with reference to the mucosa distribution to be a residue distribution.

Image processor, image processing method, and image processing program

A method and apparatus for detecting an image edge that detects an edge area from an input image is disclosed. The method of detecting the image edge includes removing noise of an input image, generating an intermediate image in which an edge area is accentuated based on the input image and the input image from which the noise is removed, determining a threshold value to be applied to the intermediate image through clustering the pixels of the intermediate image, and detecting an edge area from the intermediate image based on the threshold value.

Method and apparatus for detecting edge in image

Provided are an image processing device, an image processing method, and a program for extracting a high-quality endoscopic image from a group of endoscopic images. This image processing device is provided with: a lesion region analysis unit 71 for analyzing a characteristic of a lesion region in each endoscopic image in a group of endoscopic images that are arranged in a time sequence; an extraction condition setting unit 72 for setting an extraction condition for extracting an endoscopic image suitable for diagnosis from the group of endoscopic images on the basis of the characteristic of the lesion region; and an image extraction unit 73 for extracting an endoscopic image suitable for diagnosis from the group of endoscopic images on the basis of the extraction condition.

Image processing device, image processing method, and program

The embodiment of the invention discloses a text determining method. Text content can be rapidly delineated and determined to be further processed by a user, and user experience is improved. The text determination method includes the steps that a first sliding track marked by the user on a display screen is received; when the first sliding track comprises a closed track, display content of the display screen is acquired in the closed track; selected available texts are determined according to the display content. The embodiment of the invention further discloses a terminal.

Text determining method and terminal

PROBLEM TO BE SOLVED: To output image data under a condition that a data amount is reduced while improving an output image quality of an output apparatusSOLUTION: In an image processing system 1, a data storage processing device DP acquires output apparatus information including at least a color reproduction area of image data of output apparatuses such as composite devices MF1-MFn and computers PC1-PCn as a predetermined number of output apparatuses outputting the image data stored in an image storage section at an apparatus information acquisition section; divides the image data into predetermined division image data according to the output apparatus information at an image division section and stores it in the image storage section; and synthesizes only the required division image data based on the output apparatus information of the output apparatus among the division image data, and create synthetic image data and outputs it to the output apparatus

Image processing device, image processing method and image processing program

PROBLEM TO BE SOLVED: To provide an image processing device and image processing method in which tracking information of image data transmitted/received between input/output devices of the image data which are connected to a communication network is certainly added to be outputted.SOLUTION: A server device receives image data transmitted from an input device through a communication network and transmits the image data to an output device through the communication network. The server device comprises: a storage part 301 which stores a profile on the output device; a first color conversion processing part 302 which reads the stored profile of the output device to perform color conversion of the image data; a second color conversion processing part 304 which performs color conversion of tracking information S which specifies the input device which is added to the image data; and an image synthesis processing part 306 which synthesizes the color-converted tracking information and image data to output them.

Image processing device and image processing method

PROBLEM TO BE SOLVED: To form an image by freely adjusting glossiness in the image.SOLUTION: An image processing device includes: process color total amount regulation means for regulating a total amount of toner by regulating an output level of a process color; spot color signal generation means which acquires gloss control version data in which density information of a spot color for obtaining a gloss corresponding to each pixel of input image data is allocated, or generates and outputs a spot color signal in which a data level is set so as to uniformize a height of a toner surface formed by the process color and the spot color according to a total amount regulation result for the process color as the gloss control version data; and spot color signal adaptive total amount regulation means which regulates the total amount of toner of the process color and the spot color by regulating the output level of the process color or the spot color when a total sum of the output level of the process color and the spot color is larger than a total amount regulation value for them.

Image processing device, image forming apparatus and image processing method

PROBLEM TO BE SOLVED: To improve a glossiness while suppressing unevenness in gloss.SOLUTION: In an MFP 1, a halftone processing part in a second image data processing part 5 performs halftone processing on CMYK color image data using dither matrix thresholds corresponding to respective colors. When the halftone processing is performed on the image data, it is determined whether a predetermined target pile height is exceeded with respect to each pixel in a predetermined region. On the basis of a result of the determination, the dither matrix threshold is adjusted and the halftone processing is performed. On the basis of the image data having undergone the halftone processing, an image is formed on a sheet by a plotter 10.

Image processor, image formation apparatus, image processing method, and image processing program

PROBLEM TO BE SOLVED: To allow for easy visual confirmation on new image plate data synthesized on image data.SOLUTION: An MFP 25 comprises: a reading device 1 which inputs image data; a first image processing unit 2 which synthesizes new transparent toner data into the input image data; an operation display device 12 which specifies image edit processing for the synthetic image data synthesized by the first image processing unit 2; an HDD 5 and a memory 10 which accumulate the image data input by the reading device 1 and the synthetic image data synthesized by the first image processing unit 2; an external I/F device 14 which transfers the synthetic image data read from the HDD 5 and the memory 10 to another MFP; a second image processing unit 4 which performs image processing so as to improve visibility of the transparent toner data included in the synthetic image data transferred from the external I/F device 14; and a plotter device 6 which visualizes the conversion image data processed by the second image processing unit 4.

Device cooperation image processing system, method for processing device cooperation image, program for device cooperation image processing, and storage medium

Uozumi Takashi

Papers

Image processing device, image processing method and image processing program

Image processing device and image processing method

Image processing device, image forming apparatus and image processing method

Image processor, image formation apparatus, image processing method, and image processing program

Device cooperation image processing system, method for processing device cooperation image, program for device cooperation image processing, and storage medium